DE102009036153A1 - Device, preferably laser sintering or laser melting device for producing three-dimensional molded parts from powdered material, comprises space, in which exchangeable container is introduced - Google Patents
Device, preferably laser sintering or laser melting device for producing three-dimensional molded parts from powdered material, comprises space, in which exchangeable container is introduced Download PDFInfo
- Publication number
- DE102009036153A1 DE102009036153A1 DE102009036153A DE102009036153A DE102009036153A1 DE 102009036153 A1 DE102009036153 A1 DE 102009036153A1 DE 102009036153 A DE102009036153 A DE 102009036153A DE 102009036153 A DE102009036153 A DE 102009036153A DE 102009036153 A1 DE102009036153 A1 DE 102009036153A1
- Authority
- DE
- Germany
- Prior art keywords
- portal
- elements
- swap
- cross member
- space
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/141—Processes of additive manufacturing using only solid materials
- B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/25—Housings, e.g. machine housings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/255—Enclosures for the building material, e.g. powder containers
- B29C64/259—Interchangeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/364—Conditioning of environment
- B29C64/371—Conditioning of environment using an environment other than air, e.g. inert gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/379—Handling of additively manufactured objects, e.g. using robots
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Environmental & Geological Engineering (AREA)
- Robotics (AREA)
Abstract
Vorrichtung 1 zur generativen Herstellung dreidimensionaler Formteile 2 aus pulverartigem Baumaterial 3 unter Einbringung von Strahlungsenergie, insbesondere Lasersinter- und/oder Laserschmelzvorrichtung, mit einem Bauraum 4, in den ein Wechselbehälter 5 einbringbar ist, in dem eine höhenverlagerbare Bauplattform 6 angeordnet ist, die mit dem zur Verfestigung mittels Strahlungsenergie vorgesehenen pulverartigem Baumaterial 3 beschichtbar ist, wobei die Vorrichtung 1 nach Art eines beidseitig offenen Portals ausgebildet ist und dazu ein Portal-Querelement 10 und wenigstens zwei im Wesentlichen säulenartige, mit dem Portal-Querelement 10 verbundene Trägerelemente 11, 12 aufweist und der Bauraum 4 unterhalb des Querelementes 10 und zwischen den Trägerelementen 11, 12 angeordnet ist, wobei der Wechselbehälter 5 von entweder beiden offenen Portalseiten zuführbar und/oder entnehmbar ist oder durch das Portal hindurchführbar ist.Device 1 for the generative production of three-dimensional molded parts 2 from powdery building material 3 with the introduction of radiation energy, in particular laser sintering and / or laser melting device, with a construction space 4 into which an interchangeable container 5 can be inserted, in which a height-adjustable construction platform 6 is arranged, which is arranged with the Powdery building material 3 provided for solidification by means of radiation energy can be coated, the device 1 being designed in the manner of a portal which is open on both sides and for this purpose has a portal cross element 10 and at least two essentially columnar support elements 11, 12 connected to the portal cross element 10 and the installation space 4 is arranged below the cross element 10 and between the carrier elements 11, 12, the interchangeable container 5 being able to be fed and / or removed from either two open portal sides or being able to be passed through the portal.
Description
Die Erfindung betrifft eine Vorrichtung zur generativen Herstellung dreidimensionaler Formteile aus pulverartigem Baumaterial unter Einbringung von Strahlungsenergie, insbesondere eine Lasersinter- und/oder Laserschmelzvorrichtung.The The invention relates to a device for additive production Three-dimensional molded parts made of powdery building material below Introduction of radiant energy, in particular a laser sintering and / or laser melting device.
Eine
gattungsähnliche Vorrichtung ist aus
Zum Einbringen des Wechselbehälters sieht die bekannte Vorrichtung eine Transporteinrichtung vor, Wechselbehälter können vor der Türe des Bauraumes über eine Weiche in den Bauraum gelenkt werden, zum Bauvorgang wird die Türe verschlossen. Nach Abschluss des Bauvorganges und Öffnen der Türe werden die Wechselbehälter aus der gleichen frontseitigen Bauraumöffnung wieder entnommen.To the Introducing the swap body sees the known device a transport before, swap bodies in front of the door of the construction space via a switch in be directed to the space, the construction process is the door locked. After completion of the construction process and opening the Door, the swap bodies are from the same taken from the front of the building space opening again.
Der
Erfindung liegt die Aufgabe zu Grunde, eine Vorrichtung mit den
Merkmalen des Oberbegriffes des Anspruches 1 derart weiterzubilden,
dass Bauvorgänge flüssiger abgewickelt werden
können, eine bessere zeitliche Auslastung der Vorrichtung
erfolgen kann, die Vorrichtung einfacher zu warten ist und der Zu-
und Wegtransport der Wechselbehälter vereinfacht ist.Of the
Invention is based on the object, a device with the
Further develop features of the preamble of
Diese
Aufgabe wird durch die Merkmalskombination des Anspruches 1 gelöst,
vorteilhafte Weiterbildungen der Erfindung ergeben sich aus den
Unteransprüchen 2–17.These
Problem is solved by the combination of features of
Als Kern der Erfindung wird es angesehen, die Vorrichtung nach Art eines beidseitig offenen Portals auszubilden und dazu ein Portal-Querelement und wenigstens zwei im Wesentlichen säulenartige, mit dem Portal-Querelement verbundene Trägerelemente vorzusehen und den Bauraum unterhalb des Querelementes und zwischen den Trägerelementen anzuordnen. Der Wechselbehälter soll von beiden offenen Portalseiten zuführbar und/oder entnehmbar sein oder auch durch das Portal hindurchführbar ist.When At the core of the invention, it is considered the device in the manner of a form open on both sides portals and to a portal cross member and at least two substantially columnar, with the portal cross member Provide connected support elements and the space below to arrange the cross member and between the support elements. The swap body should from both open portal pages be fed and / or removed or by the Portal is feasible.
Wenn im Kennzeichen von einem beidseitig offenen Portal gesprochen wird, so soll dies nicht bedeuten, dass zum eigentlichen Bauvorgang das Portal nicht von beiden Seiten mit Türen verschlossen werden kann. Wichtig ist jedenfalls, dass beim Zu- und Abtransport das Portal zu beiden Seiten hin zu öffnen ist, sodass in besonders vorteilhafter Weise Wechselbehälter „der Reihe nach” unter dem Portal hindurchgeführt werden können, das heißt z. B. die Wechselbehälter von der einen Seite dem Bauraum zugeführt werden und nach dem Bauvorgang zur anderen Portalseite hinaus befördert werden.If in the license plate is spoken by a portal open on both sides, this should not mean that the actual construction process Portal can not be closed from both sides with doors can. In any case, it is important that the supply and removal of the Portal is open on both sides, so in particular Advantageously, swap bodies of the series to be led "under the portal can, that is z. B. the swap bodies be supplied from one side of the space and after during the construction process to the other portal side become.
Wenn im Zusammenhang mit dieser Erfindung von Wechselbehältern gesprochen wird, so können darunter unterschiedliche Arten von Modulen verstanden werden. Wechselbehälter sind zum Einen behälterartige Anordnungen, die eine absenkbare Bauplattform beinhalten, auf der schichtweise Pulver aufgelagert werden kann und die zusätzlich mit einer Pulverhandlingsanordnung versehen sind, d. h. einen Pulvervorratsbehälter, eine Beschichtereinrichtung und einen Pulverüberlaufbehälter aufweisen. Außerdem können zusätzlich Vorrichtungen im „Wechselbehälter” enthalten sein, die eine Pulverentleerung nach Abschluss von Baumaßnahmen aus dem Wechselbehälter ermöglichen.If in the context of this invention of swap bodies is spoken, so among them may be different species be understood by modules. Swap bodies are for A container-like arrangements, a lowerable building platform contain on which layered powder can be stored and additionally provided with a powder handling assembly are, d. H. a powder reservoir, a coater and a powder overflow container. Furthermore may additionally contain devices in the "swap body" be a powder discharge after completion of construction allow from the swap body.
Andererseits können unter Wechselbehälter aber auch Module verstanden werden, die geeignet sind, ein vorher z. B. generativ aufgebautes Werkstück oberflächlich zu überarbeiten, d. h. derart zu haltern, dass das Werkstück der aus dem Portalquerelement ausgeleiteten Strahlungsenergie von unterschiedlichen Seiten ausgesetzt werden kann. Das Werkstück kann dabei im Wechselbehälter von unterschiedlichen Seiten bestrahlt werden und ist zu diesem Zweck in einer Art Roboterhaltung gelagert, die geeignet ist, das Werkstück zu drehen, zu schwenken und zu wenden, um es von allen Seiten mit Strahlungsenergie bearbeiten zu können.on the other hand can under swap bodies but also modules be understood that are suitable for a previously z. B. generative superficially reworking the finished workpiece, d. H. to hold such that the workpiece from the Portal transverse element derived radiant energy of different Pages can be suspended. The workpiece can do this In the swap body irradiated from different sides be and is stored for this purpose in a kind of robot attitude, which is suitable for rotating and pivoting the workpiece and to apply it to work with radiant energy from all sides to be able to.
Unter Bearbeitung werden z. B. auch Beschriftungsmaßnahmen verstanden, die mit der vorhandenen Strahlungsenergie durchgeführt werden können. Die Halterung für die Werkstücke ist bei derartigen Modulen so vorgesehen, dass sie eine hohe Widerholgenauigkeit aufweist, d. h. vorher fertig gestellte Werkstücke so eingespannt werden können, dass sie mit extremer Genauigkeit reproduzierbar positioniert werden können.Under Processing are z. B. also understood labeling measures, which performed with the existing radiant energy can be. The holder for the workpieces is provided in such modules that they have a high repeatability has, d. H. previously completed workpieces so clamped They can be reproduced with extreme accuracy can be positioned.
Eine portalartige Einrichtung ist auch insofern von Vorteil, als sie einen modularen Aufbau gestattet, es können nämlich mehr oder weniger identische säulenartige Trägerelemente mit Querelementen mit unterschiedlicher Länge L verbaut werden, wodurch sich wenigstens ein Bauraum unterschiedlicher Breite B unter dem Querelement ergibt. Je nach Art der Wechselbehältergröße können im Wesentlichen identische Trägerelemente mit unterschiedlichen Querelementen verbaut werden, dadurch wird die Herstellung der Vorrichtung verbilligt, auch besteht für den Endnutzer die Möglichkeit, bereits vorhandene Trägerelemente, die wesentliche Steuerelemente der Gesamtvorrichtung enthalten, mit unterschiedlichen Portal-Querelementen zu kombinieren, falls die Anlage auf einen breiteren Bauraum hochgerüstet werden soll. An dem Querelement können wenigstens zwei Scannerelemente zur Einkopplung der Strahlungsenergie von oben in den oder die Wechselbehälter angeordnet werden. Grundsätzlich ist es möglich, unter einem Portal-Querelement zwei Bauräume anzuordnen und in den zwei Bauräumen gleichzeitig wenigstens zwei Wechselbehälter vorzusehen.A portal-like device is also advantageous in that it allows a modular structure, namely, more or less identical columnar support elements can be installed with transverse elements with different lengths L, resulting in at least one space of different width B below the cross member. Depending on the type of swap body size substantially identical support elements can be installed with different cross elements, thereby the manufacture of the device is cheaper, be also stands for the end user the ability to combine existing support elements that contain essential controls of the overall device with different portal cross members, if the system is to be upgraded to a wider space. At least two scanner elements for coupling the radiation energy into or out of the swap bodies can be arranged on the cross element at the top. In principle, it is possible to arrange two installation spaces under one portal transverse element and to provide at least two interchangeable containers in the two installation spaces at the same time.
In besonders vorteilhafter Weise können an dem Portal-Querelement in geeigneten Abständen Verrastungs- oder Verriegelungselemente für die Wechselbehälter vorgesehen werden. Wechselbehälter werden in der Regel mit Gegenelementen versehen, die in konusartige Positionier-Verrastungen eingezogen werden, damit zum Bauvorgang die Wechselbehälter eine genau festgelegte Position haben. Dazu werden die Wechselbehälter etwas angehoben und unter gleichzeitiger Positionierung oder Verriegelung der Wechselbehälter an dem Portalaufbau angeschlossen.In particularly advantageously, can be on the portal cross member at appropriate intervals latching or locking elements be provided for the swap bodies. Swap bodies are usually provided with counter elements that are cone-shaped Positioning catches are pulled in, thus leading to the construction process the swap bodies have a precisely defined position. For this purpose, the swap bodies are raised slightly and under simultaneous positioning or locking of the swap bodies connected to the portal construction.
An der einen Portalseite lasst sich eine Wechselbehälterzuführeinrichtung und auf der anderen Portalseite eine Wechselbehälterabführeinrichtung anordnen. Dies hat den wesentlichen Vorteil, dass die Wechselbehälter zum Bauvorgang auf der einen Seite der Vorrichtung vorbereitet werden können und auf der anderen Seite der Vorrichtung z. B. ein Abkühl-, Warte- oder Entnahmebereich vorgesehen werden kann. Die Wechselbehälter können auf wenigstens einer umlaufenden Bahn durch das Portal transportiert werden. Es ist aber auch möglich, mehrere umlaufende Bahnen vorzusehen, die beispielsweise entweder ineinander liegen, wodurch die Bahnen unterschiedliche Längen haben oder auch nach Art einer liegenden Acht angeordnet werden können, wenn der Bahnverlauf von oben betrachtet wird. Der zwischen den Türen liegende Portalinnenbereich kann während eines Bauvorganges mit Schutzgas geflutet werden. Zusätzlich ist es möglich, die Wechselbehälter mit der kompletten Pulverzuführ- und Abführeinrichtung zu versehen und außerdem auf den Oberseiten der Wechselbehälter Klappen oder Verschlusselemente vorzusehen, die die Wechselbehälter vor dem Entfernen aus dem Bauraum abschließen. Falls in vorteilhafter Weise der Bauraum während des Bauvorganges schutzgasgeflutet ist, wird durch den Verschluss des Innenbereiches des Wechselbehälters die Schutzgasatmosphäre quasi aus der Vorrichtung mit hinaus genommen. Es ist auch mit Vorteil möglich, an den Wechselbehältern Schutzgasquellen in Form von Druckflaschen etc. vorzusehen, um sicherzustellen, dass die Schutzgasatmosphäre über längere Zeiträume in den Wechselbehältern aufrecht erhalten werden kann.At the one portal page leaves a swap container feeder and on the other portal side a Wechselbehälterabführeinrichtung Arrange. This has the significant advantage that the swap bodies be prepared for the construction process on one side of the device can and on the other side of the device z. B. a Cooling, waiting or withdrawal area are provided can. The swap bodies can at least a circulating web to be transported through the portal. It but it is also possible to provide several circulating paths, for example, either lie inside each other, causing the tracks have different lengths or in the manner of a lying eight can be arranged when the course of the track viewed from above. The one between the doors Portal interior can during a construction process with inert gas be flooded. In addition, it is possible the Swap body with the complete powder feed and to provide discharge means and moreover on the tops of the swap body flaps or closure elements Provide the swap bodies before removing complete the installation space. If advantageously the space during the construction process protective gas is flooded by the closure of the interior of the swap body the protective gas atmosphere quasi out of the device with out taken. It is also possible with advantage on the swap bodies Inert gas sources in the form of pressure bottles, etc., to ensure that that the protective gas atmosphere over longer Periods in the swap bodies maintained can be.
Genauso ist es möglich, an den Wechselbehältern und im Portalbereich eine Schutzgaszuführeinrichtung vorzusehen, die aus einer Schutzgasquelle der Vorrichtung, die beispielsweise in einem Trägerelement angeordnet sein kann, Schutzgas gezielt in den Innenbereich des Wechselbehälters überführt. Flanschartige Vorrichtungen und dergleichen, die automatisch beim Einbringen des Wechselbehälters aneinander angekoppelt werden, sind hierfür geeignet.Just like that It is possible to change the containers and in the Portal area provide a protective gas supply, from a source of inert gas of the device, for example can be arranged in a carrier element, protective gas specifically transferred to the interior of the swap body. Flange-type devices and the like that automatically when Inserting the swap body coupled to each other are suitable for this.
Die Erfindung ist anhand von Ausführungsbeispielen in den Zeichnungsfiguren näher erläutert. Diese zeigenThe Invention is based on embodiments in the drawing figures explained in more detail. These show
Die
in den Zeichnungsfiguren dargestellte Vorrichtung
Das
Formteil
Die
Vorrichtung
Wenn
die Trägerelemente
Auch
das Portal-Querelement
Die
Vorrichtung
An
oder in dem Querelement
Auf
einer Portalseite, z. B. auf der Frontseite der Vorrichtung
Die
Wechselbehälter
Die
beiden Säulenelemente
Auch
können die Wechselbehälter
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Vorrichtungcontraption
- 22
- Formteilmolding
- 33
- Baumaterialbuilding materials
- 44
- Bauraumspace
- 55
- WechselbehälterSwap bodies
- 66
- Bauplattformbuilding platform
- 77
- Pfeilrichtungarrow
- 88th
- BaukammerConstruction Chamber
- 1010
- Querelementcrossmember
- 1111
- Trägerelementsupport element
- 1212
- Trägerelementsupport element
- 1515
- Frontseite v. 10front v. 10
- 1616
- Rückseite V. 10back V. 10
- 1717
- Frontseite v. 11/12front v. 11/12
- 1818
- Rückseite v. 11/12back v. 11/12
- 2020
- Scannerelementescanner elements
- 2525
- Pfeilarrow
- 2626
- Pfeilarrow
- 30a, 30b, 30c30a, 30b, 30c
- Transportbahntransport path
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 19939616 C5 [0002] - DE 19939616 C5 [0002]
Claims (17)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009036153A DE102009036153A1 (en) | 2009-08-05 | 2009-08-05 | Device, preferably laser sintering or laser melting device for producing three-dimensional molded parts from powdered material, comprises space, in which exchangeable container is introduced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009036153A DE102009036153A1 (en) | 2009-08-05 | 2009-08-05 | Device, preferably laser sintering or laser melting device for producing three-dimensional molded parts from powdered material, comprises space, in which exchangeable container is introduced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102009036153A1 true DE102009036153A1 (en) | 2011-02-17 |
Family
ID=43448139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102009036153A Ceased DE102009036153A1 (en) | 2009-08-05 | 2009-08-05 | Device, preferably laser sintering or laser melting device for producing three-dimensional molded parts from powdered material, comprises space, in which exchangeable container is introduced |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102009036153A1 (en) |
Cited By (59)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013029594A1 (en) * | 2011-08-31 | 2013-03-07 | Voxeljet Technology Gmbh | Device for constructing models in layers |
| DE102013208651A1 (en) * | 2013-05-10 | 2014-11-13 | Eos Gmbh Electro Optical Systems | A method of automatically calibrating a device for generatively producing a three-dimensional object |
| WO2015071183A1 (en) * | 2013-11-15 | 2015-05-21 | Eos Gmbh Electro Optical Systems | Device for producing a three-dimensional object in layers |
| WO2015108551A1 (en) | 2014-01-16 | 2015-07-23 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects |
| DE102014007408A1 (en) | 2014-05-21 | 2015-11-26 | Cl Schutzrechtsverwaltungs Gmbh | Device for the generative production of three-dimensional objects made of powdery building material |
| DE102014010931A1 (en) * | 2014-07-28 | 2016-01-28 | Cl Schutzrechtsverwaltungs Gmbh | Device for the generative production of three-dimensional objects |
| WO2016030405A1 (en) | 2014-08-29 | 2016-03-03 | Exone Gmbh | 3d printer, 3d printer arrangement and generative production method |
| DE102014221501A1 (en) * | 2014-10-23 | 2016-04-28 | MTU Aero Engines AG | Device and method for producing or repairing a three-dimensional object |
| WO2016110388A1 (en) * | 2015-01-08 | 2016-07-14 | Trumpf Laser- Und Systemtechnik Gmbh | Modularly constructed slm or sls processing machine |
| DE102015109525A1 (en) * | 2015-06-15 | 2016-12-15 | Cl Schutzrechtsverwaltungs Gmbh | Apparatus for producing three-dimensional objects and an associated method |
| WO2017045660A1 (en) * | 2015-09-16 | 2017-03-23 | Voxeljet Ag | Device and method for producing three-dimensional shaped parts |
| WO2017050860A1 (en) * | 2015-09-25 | 2017-03-30 | Cl Schutzrechtsverwaltungs Gmbh | System for producing three-dimensional objects |
| WO2017080659A1 (en) * | 2015-11-10 | 2017-05-18 | Eos Gmbh Electro Optical Systems | Device and method for producing a three-dimensional object |
| DE102015222929A1 (en) * | 2015-11-20 | 2017-05-24 | Bayerische Motoren Werke Aktiengesellschaft | Manufacturing device, manufacturing system and additive manufacturing process |
| WO2017084781A1 (en) * | 2015-11-17 | 2017-05-26 | Realizer Gmbh | Mould production device for producing moulded bodies by location-selective solidifying of material powder |
| DE102015224266A1 (en) * | 2015-12-04 | 2017-06-08 | Bayerische Motoren Werke Aktiengesellschaft | Monitoring device, manufacturing system and method for monitoring a production station |
| DE102016104677A1 (en) * | 2016-03-14 | 2017-09-14 | Cl Schutzrechtsverwaltungs Gmbh | Plant for the additive production of three-dimensional objects |
| DE102016105097A1 (en) * | 2016-03-18 | 2017-09-21 | Cl Schutzrechtsverwaltungs Gmbh | Device for the additive production of a three-dimensional object |
| EP3094476A4 (en) * | 2014-01-16 | 2017-09-27 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects |
| DE102016013040A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Cartridge for a device for producing a three-dimensional object |
| DE102016013041A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Device for producing a three-dimensional object with at least one receiving device for a cartridge with a lifting device |
| DE102016013031A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Cartridge with a cartridge housing and a lifting device |
| DE102016013029A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Cartridge with a cartridge housing and a lifting device for a device for producing a device for producing a three-dimensional object |
| DE102016013039A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Cartridge with a cartridge housing for a device for producing a three-dimensional object |
| US20180126649A1 (en) | 2016-11-07 | 2018-05-10 | Velo3D, Inc. | Gas flow in three-dimensional printing |
| EP3321067A1 (en) * | 2016-11-14 | 2018-05-16 | CL Schutzrechtsverwaltungs GmbH | System for additive manufacturing of three-dimensional objects |
| US20180133966A1 (en) * | 2016-11-15 | 2018-05-17 | Eos Gmbh Electro Optical Systems | Transport unit and preparation of a three-dimensional component |
| EP3200978A4 (en) * | 2014-09-29 | 2018-05-23 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects and generating images on substrates |
| EP3321050A3 (en) * | 2016-11-14 | 2018-08-08 | CL Schutzrechtsverwaltungs GmbH | Apparatus for additive manufacturing of three-dimensional objects |
| US10058920B2 (en) | 2015-12-10 | 2018-08-28 | Velo3D, Inc. | Skillful three-dimensional printing |
| US10065270B2 (en) | 2015-11-06 | 2018-09-04 | Velo3D, Inc. | Three-dimensional printing in real time |
| EP3374109A1 (en) * | 2015-11-13 | 2018-09-19 | CL Schutzrechtsverwaltungs GmbH | Device for storage of modular functional units |
| EP3375596A1 (en) * | 2017-03-17 | 2018-09-19 | CL Schutzrechtsverwaltungs GmbH | Device for additives production of three-dimensional objects |
| US10144176B1 (en) | 2018-01-15 | 2018-12-04 | Velo3D, Inc. | Three-dimensional printing systems and methods of their use |
| CN109278287A (en) * | 2017-07-21 | 2019-01-29 | Cl产权管理有限公司 | For adding type manufacture the equipment of three-dimension object |
| US10195693B2 (en) | 2014-06-20 | 2019-02-05 | Vel03D, Inc. | Apparatuses, systems and methods for three-dimensional printing |
| EP3263316B1 (en) | 2016-06-29 | 2019-02-13 | VELO3D, Inc. | Three-dimensional printing and three-dimensional printers |
| US10252335B2 (en) | 2016-02-18 | 2019-04-09 | Vel03D, Inc. | Accurate three-dimensional printing |
| US10272525B1 (en) | 2017-12-27 | 2019-04-30 | Velo3D, Inc. | Three-dimensional printing systems and methods of their use |
| JP2019514744A (en) * | 2016-05-12 | 2019-06-06 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | Carrier machine for additive manufacturing |
| US10315252B2 (en) | 2017-03-02 | 2019-06-11 | Velo3D, Inc. | Three-dimensional printing of three-dimensional objects |
| JP2019171848A (en) * | 2018-03-28 | 2019-10-10 | ツェーエル・シュッツレヒツフェアヴァルトゥングス・ゲゼルシャフト・ミト・べシュレンクテル・ハフツング | Plant comprising at least one apparatus for additively manufacturing three-dimensional objects |
| JP2019171847A (en) * | 2018-03-28 | 2019-10-10 | ツェーエル・シュッツレヒツフェアヴァルトゥングス・ゲゼルシャフト・ミト・べシュレンクテル・ハフツング | Plant assembled with at least one three-dimensional addition manufacturing apparatus |
| US10449696B2 (en) | 2017-03-28 | 2019-10-22 | Velo3D, Inc. | Material manipulation in three-dimensional printing |
| US10611092B2 (en) | 2017-01-05 | 2020-04-07 | Velo3D, Inc. | Optics in three-dimensional printing |
| GB2538411B (en) * | 2014-01-16 | 2020-09-16 | Hewlett Packard Development Co Lp | Generating three-dimensional objects |
| EP3722026A1 (en) * | 2019-04-11 | 2020-10-14 | Robert Bosch GmbH | Device and method for producing three-dimensional components from metal powder |
| US10889059B2 (en) | 2014-01-16 | 2021-01-12 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects |
| WO2022093942A1 (en) * | 2020-10-29 | 2022-05-05 | General Electric Company | Additive manufacturing apparatuses with removable build boxes and build box management systems |
| EP4169640A1 (en) * | 2021-10-22 | 2023-04-26 | Incus GmbH | Apparatus, modular system and stereolithographic additive manufacturing method |
| US11673314B2 (en) | 2014-01-16 | 2023-06-13 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects |
| US11679560B2 (en) | 2014-01-16 | 2023-06-20 | Hewlett-Packard Development Company, L.P. | Generating a three-dimensional object |
| US11691343B2 (en) | 2016-06-29 | 2023-07-04 | Velo3D, Inc. | Three-dimensional printing and three-dimensional printers |
| DE102022114262A1 (en) | 2022-06-07 | 2023-12-07 | One Click Metal GmbH | Interchangeable container and device for producing a three-dimensional component |
| US11999110B2 (en) | 2019-07-26 | 2024-06-04 | Velo3D, Inc. | Quality assurance in formation of three-dimensional objects |
| DE102022132006A1 (en) | 2022-12-02 | 2024-06-13 | KSB SE & Co. KGaA | Modular 3D printing machine |
| US12070907B2 (en) | 2016-09-30 | 2024-08-27 | Velo3D | Three-dimensional objects and their formation |
| US12194681B2 (en) | 2020-10-21 | 2025-01-14 | General Electric Company | Material supply system and method for using the same |
| DE102014020205B4 (en) * | 2014-05-21 | 2026-02-05 | Concept Laser Gmbh | System comprising a device for the additive manufacturing of three-dimensional objects from powder-like building material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1194281B1 (en) * | 1999-08-20 | 2003-02-05 | EOS GmbH ELECTRO OPTICAL SYSTEMS | Device and method for generative production of a three-dimensional object |
| DE102004041633A1 (en) * | 2004-08-27 | 2006-03-02 | Fockele, Matthias, Dr. | Device for the production of moldings |
-
2009
- 2009-08-05 DE DE102009036153A patent/DE102009036153A1/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1194281B1 (en) * | 1999-08-20 | 2003-02-05 | EOS GmbH ELECTRO OPTICAL SYSTEMS | Device and method for generative production of a three-dimensional object |
| DE19939616C5 (en) | 1999-08-20 | 2008-05-21 | Eos Gmbh Electro Optical Systems | Device for the generative production of a three-dimensional object |
| DE102004041633A1 (en) * | 2004-08-27 | 2006-03-02 | Fockele, Matthias, Dr. | Device for the production of moldings |
Cited By (123)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9878494B2 (en) | 2011-08-31 | 2018-01-30 | Voxeljet Ag | Device for constructing models in layers |
| US10913204B2 (en) | 2011-08-31 | 2021-02-09 | Voxeljet Ag | Device for constructing models in layers and methods thereof |
| WO2013029594A1 (en) * | 2011-08-31 | 2013-03-07 | Voxeljet Technology Gmbh | Device for constructing models in layers |
| DE102013208651A1 (en) * | 2013-05-10 | 2014-11-13 | Eos Gmbh Electro Optical Systems | A method of automatically calibrating a device for generatively producing a three-dimensional object |
| US10336008B2 (en) | 2013-05-10 | 2019-07-02 | Eos Gmbh Electro Optical Systems | Method for automatic calibration of a device for generative production of a three-dimensional object |
| CN105722665A (en) * | 2013-11-15 | 2016-06-29 | Eos有限公司电镀光纤系统 | Device for producing a three-dimensional object in layers |
| WO2015071183A1 (en) * | 2013-11-15 | 2015-05-21 | Eos Gmbh Electro Optical Systems | Device for producing a three-dimensional object in layers |
| EP3068605B1 (en) | 2013-11-15 | 2018-02-28 | EOS GmbH Electro Optical Systems | Device for producing a three-dimensional object in layers |
| US10583482B2 (en) | 2013-11-15 | 2020-03-10 | Eos Gmbh Electro Optical Systems | Device for producing a three-dimensional object in layers |
| GB2538411B (en) * | 2014-01-16 | 2020-09-16 | Hewlett Packard Development Co Lp | Generating three-dimensional objects |
| US11679560B2 (en) | 2014-01-16 | 2023-06-20 | Hewlett-Packard Development Company, L.P. | Generating a three-dimensional object |
| US11618217B2 (en) | 2014-01-16 | 2023-04-04 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects |
| US11673314B2 (en) | 2014-01-16 | 2023-06-13 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects |
| EP3094476A4 (en) * | 2014-01-16 | 2017-09-27 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects |
| US10889059B2 (en) | 2014-01-16 | 2021-01-12 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects |
| WO2015108551A1 (en) | 2014-01-16 | 2015-07-23 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects |
| DE112014006189B4 (en) | 2014-01-16 | 2025-03-13 | Hewlett-Packard Development Company, L.P. | Device for creating a three-dimensional object |
| WO2015176709A1 (en) | 2014-05-21 | 2015-11-26 | Cl Schutzrechtsverwaltungs Gmbh | Device for the additive manufacturing of three-dimensional objects from powdery construction material |
| DE102014007408A1 (en) | 2014-05-21 | 2015-11-26 | Cl Schutzrechtsverwaltungs Gmbh | Device for the generative production of three-dimensional objects made of powdery building material |
| DE102014020205B4 (en) * | 2014-05-21 | 2026-02-05 | Concept Laser Gmbh | System comprising a device for the additive manufacturing of three-dimensional objects from powder-like building material |
| DE102014007408B4 (en) * | 2014-05-21 | 2025-12-04 | Concept Laser Gmbh | System comprising a device for the additive manufacturing of three-dimensional objects from powder-like building material |
| US10493564B2 (en) | 2014-06-20 | 2019-12-03 | Velo3D, Inc. | Apparatuses, systems and methods for three-dimensional printing |
| US10195693B2 (en) | 2014-06-20 | 2019-02-05 | Vel03D, Inc. | Apparatuses, systems and methods for three-dimensional printing |
| US10507549B2 (en) | 2014-06-20 | 2019-12-17 | Velo3D, Inc. | Apparatuses, systems and methods for three-dimensional printing |
| DE102014010931A1 (en) * | 2014-07-28 | 2016-01-28 | Cl Schutzrechtsverwaltungs Gmbh | Device for the generative production of three-dimensional objects |
| DE102014112447A1 (en) * | 2014-08-29 | 2016-03-03 | Exone Gmbh | 3D printer, 3D printer assembly and generative manufacturing process |
| JP2017532218A (en) * | 2014-08-29 | 2017-11-02 | エクスワン ゲーエムベーハー | 3D printer, 3D printer device and generation modeling process |
| RU2640551C1 (en) * | 2014-08-29 | 2018-01-09 | Эксуан Гмбх | 3d-printer, 3d-printer system and generative manufacturing method |
| DE102014112447B4 (en) * | 2014-08-29 | 2025-04-24 | Exone Gmbh | 3D printer, 3D printer arrangement and generative manufacturing process |
| EP3351384A1 (en) * | 2014-08-29 | 2018-07-25 | ExOne GmbH | 3d printer, 3d printer assembly and generative production method |
| KR101834278B1 (en) | 2014-08-29 | 2018-03-05 | 엑스원 게엠베하 | 3d printer, 3d printer arrangement and generative production method |
| US10286571B2 (en) * | 2014-08-29 | 2019-05-14 | Exone Gmbh | 3D printer 3D printer, arrangement and additive manufacturing process |
| WO2016030405A1 (en) | 2014-08-29 | 2016-03-03 | Exone Gmbh | 3d printer, 3d printer arrangement and generative production method |
| EP3200978A4 (en) * | 2014-09-29 | 2018-05-23 | Hewlett-Packard Development Company, L.P. | Generating three-dimensional objects and generating images on substrates |
| DE102014221501A1 (en) * | 2014-10-23 | 2016-04-28 | MTU Aero Engines AG | Device and method for producing or repairing a three-dimensional object |
| CN107206686B (en) * | 2015-01-08 | 2020-09-08 | 通快激光与系统工程有限公司 | Modularly constructed SLM or SLS processing machine |
| US11141792B2 (en) | 2015-01-08 | 2021-10-12 | Trumpf Laser—und Systemtechnik GmbH | Modularly constructed SLM or SLS processing machine |
| US20170305140A1 (en) * | 2015-01-08 | 2017-10-26 | Trumpf Laser- Und Systemtechnik Gmbh | Modularly Constructed SLM or SLS Processing Machine |
| CN107206686A (en) * | 2015-01-08 | 2017-09-26 | 通快激光与系统工程有限公司 | Modularly constructed SLM or SLS processing machines |
| WO2016110388A1 (en) * | 2015-01-08 | 2016-07-14 | Trumpf Laser- Und Systemtechnik Gmbh | Modularly constructed slm or sls processing machine |
| US20180222117A1 (en) * | 2015-06-15 | 2018-08-09 | Cl Schutzrechtsverwaltungs Gmbh | Device for producing three-dimensional objects and a corresponding method |
| US10821513B2 (en) * | 2015-06-15 | 2020-11-03 | Concept Laser Gmbh | Device for producing three-dimensional objects and a corresponding method |
| DE102015109525A1 (en) * | 2015-06-15 | 2016-12-15 | Cl Schutzrechtsverwaltungs Gmbh | Apparatus for producing three-dimensional objects and an associated method |
| US11890810B2 (en) | 2015-09-16 | 2024-02-06 | Voxeljet Ag | Device and method for producing three-dimensional shaped parts |
| WO2017045660A1 (en) * | 2015-09-16 | 2017-03-23 | Voxeljet Ag | Device and method for producing three-dimensional shaped parts |
| US11420261B2 (en) | 2015-09-25 | 2022-08-23 | Concept Laser Gmbh | System for producing three-dimensional objects |
| WO2017050860A1 (en) * | 2015-09-25 | 2017-03-30 | Cl Schutzrechtsverwaltungs Gmbh | System for producing three-dimensional objects |
| CN107428077B (en) * | 2015-09-25 | 2020-10-30 | Cl产权管理有限公司 | System for manufacturing three-dimensional objects |
| DE102015116282A1 (en) | 2015-09-25 | 2017-03-30 | Cl Schutzrechtsverwaltungs Gmbh | Plant for the production of three-dimensional objects |
| CN107428077A (en) * | 2015-09-25 | 2017-12-01 | Cl产权管理有限公司 | System for manufacturing three-dimensional objects |
| US10065270B2 (en) | 2015-11-06 | 2018-09-04 | Velo3D, Inc. | Three-dimensional printing in real time |
| US10357957B2 (en) | 2015-11-06 | 2019-07-23 | Velo3D, Inc. | Adept three-dimensional printing |
| WO2017080659A1 (en) * | 2015-11-10 | 2017-05-18 | Eos Gmbh Electro Optical Systems | Device and method for producing a three-dimensional object |
| EP3374109A1 (en) * | 2015-11-13 | 2018-09-19 | CL Schutzrechtsverwaltungs GmbH | Device for storage of modular functional units |
| US10960467B2 (en) | 2015-11-17 | 2021-03-30 | Realizer Gmbh | Forming device for producing moulded bodies by selectively hardening powder material |
| RU2726134C2 (en) * | 2015-11-17 | 2020-07-09 | Риэлайзер Гмбх | Mold manufacturing device for making shaped bodies by means of selective hardening of material powder |
| CN108472875A (en) * | 2015-11-17 | 2018-08-31 | 瑞利泽尔有限公司 | The forming manufacturing equipment for being manufactured body for selectively curing raw material powder by position |
| WO2017084781A1 (en) * | 2015-11-17 | 2017-05-26 | Realizer Gmbh | Mould production device for producing moulded bodies by location-selective solidifying of material powder |
| DE102015222929A1 (en) * | 2015-11-20 | 2017-05-24 | Bayerische Motoren Werke Aktiengesellschaft | Manufacturing device, manufacturing system and additive manufacturing process |
| DE102015224266B4 (en) * | 2015-12-04 | 2026-02-05 | Bayerische Motoren Werke Aktiengesellschaft | Manufacturing system and methods for monitoring a manufacturing station |
| DE102015224266A1 (en) * | 2015-12-04 | 2017-06-08 | Bayerische Motoren Werke Aktiengesellschaft | Monitoring device, manufacturing system and method for monitoring a production station |
| US10183330B2 (en) | 2015-12-10 | 2019-01-22 | Vel03D, Inc. | Skillful three-dimensional printing |
| US10058920B2 (en) | 2015-12-10 | 2018-08-28 | Velo3D, Inc. | Skillful three-dimensional printing |
| US10286603B2 (en) | 2015-12-10 | 2019-05-14 | Velo3D, Inc. | Skillful three-dimensional printing |
| US10207454B2 (en) | 2015-12-10 | 2019-02-19 | Velo3D, Inc. | Systems for three-dimensional printing |
| US10071422B2 (en) | 2015-12-10 | 2018-09-11 | Velo3D, Inc. | Skillful three-dimensional printing |
| US10688722B2 (en) | 2015-12-10 | 2020-06-23 | Velo3D, Inc. | Skillful three-dimensional printing |
| US10252335B2 (en) | 2016-02-18 | 2019-04-09 | Vel03D, Inc. | Accurate three-dimensional printing |
| DE102016104677A1 (en) * | 2016-03-14 | 2017-09-14 | Cl Schutzrechtsverwaltungs Gmbh | Plant for the additive production of three-dimensional objects |
| US11007714B2 (en) | 2016-03-18 | 2021-05-18 | Concept Laser Gmbh | Device for the additive production of a three-dimensional object |
| DE102016105097A1 (en) * | 2016-03-18 | 2017-09-21 | Cl Schutzrechtsverwaltungs Gmbh | Device for the additive production of a three-dimensional object |
| US11472103B2 (en) | 2016-03-18 | 2022-10-18 | Concept Laser Gmbh | Device for the additive production of a three-dimensional object |
| US11014296B2 (en) | 2016-05-12 | 2021-05-25 | Hewlett-Packard Development Company, L.P. | Additive manufacturing transport devices |
| JP2019514744A (en) * | 2016-05-12 | 2019-06-06 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | Carrier machine for additive manufacturing |
| US10252336B2 (en) | 2016-06-29 | 2019-04-09 | Velo3D, Inc. | Three-dimensional printing and three-dimensional printers |
| US10259044B2 (en) * | 2016-06-29 | 2019-04-16 | Velo3D, Inc. | Three-dimensional printing and three-dimensional printers |
| US11691343B2 (en) | 2016-06-29 | 2023-07-04 | Velo3D, Inc. | Three-dimensional printing and three-dimensional printers |
| EP3492244A1 (en) * | 2016-06-29 | 2019-06-05 | VELO3D, Inc. | Three-dimensional printing system and method for three-dimensional printing |
| US10286452B2 (en) | 2016-06-29 | 2019-05-14 | Velo3D, Inc. | Three-dimensional printing and three-dimensional printers |
| EP3263316B1 (en) | 2016-06-29 | 2019-02-13 | VELO3D, Inc. | Three-dimensional printing and three-dimensional printers |
| US12070907B2 (en) | 2016-09-30 | 2024-08-27 | Velo3D | Three-dimensional objects and their formation |
| DE102016013031A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Cartridge with a cartridge housing and a lifting device |
| DE102016013041A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Device for producing a three-dimensional object with at least one receiving device for a cartridge with a lifting device |
| DE102016013029A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Cartridge with a cartridge housing and a lifting device for a device for producing a device for producing a three-dimensional object |
| DE102016013039A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Cartridge with a cartridge housing for a device for producing a three-dimensional object |
| DE102016013040A1 (en) * | 2016-11-02 | 2018-05-03 | NH3Dtec GmbH | Cartridge for a device for producing a three-dimensional object |
| US10661341B2 (en) | 2016-11-07 | 2020-05-26 | Velo3D, Inc. | Gas flow in three-dimensional printing |
| US20180126649A1 (en) | 2016-11-07 | 2018-05-10 | Velo3D, Inc. | Gas flow in three-dimensional printing |
| EP3321067A1 (en) * | 2016-11-14 | 2018-05-16 | CL Schutzrechtsverwaltungs GmbH | System for additive manufacturing of three-dimensional objects |
| EP3321050A3 (en) * | 2016-11-14 | 2018-08-08 | CL Schutzrechtsverwaltungs GmbH | Apparatus for additive manufacturing of three-dimensional objects |
| CN108068333B (en) * | 2016-11-15 | 2022-10-21 | Eos有限公司电镀光纤系统 | Preparation of transport units and three-dimensional components |
| EP3366458A1 (en) * | 2016-11-15 | 2018-08-29 | EOS GmbH Electro Optical Systems | Transport unit and provision of a three-dimensional component |
| DE102016121946A1 (en) * | 2016-11-15 | 2018-05-17 | Eos Gmbh Electro Optical Systems | Transport unit and provision of a three-dimensional component |
| US20180133966A1 (en) * | 2016-11-15 | 2018-05-17 | Eos Gmbh Electro Optical Systems | Transport unit and preparation of a three-dimensional component |
| CN108068333A (en) * | 2016-11-15 | 2018-05-25 | Eos有限公司电镀光纤系统 | The preparation of delivery unit and three-dimensional structure |
| US11420392B2 (en) | 2016-11-15 | 2022-08-23 | Eos Gmbh Electro Optical Systems | Transport unit and preparation of a three-dimensional component |
| US10611092B2 (en) | 2017-01-05 | 2020-04-07 | Velo3D, Inc. | Optics in three-dimensional printing |
| US10442003B2 (en) | 2017-03-02 | 2019-10-15 | Velo3D, Inc. | Three-dimensional printing of three-dimensional objects |
| US10888925B2 (en) | 2017-03-02 | 2021-01-12 | Velo3D, Inc. | Three-dimensional printing of three-dimensional objects |
| US10315252B2 (en) | 2017-03-02 | 2019-06-11 | Velo3D, Inc. | Three-dimensional printing of three-dimensional objects |
| EP3513951A1 (en) * | 2017-03-17 | 2019-07-24 | CL Schutzrechtsverwaltungs GmbH | Device for additives production of three-dimensional objects |
| US11253923B2 (en) | 2017-03-17 | 2022-02-22 | Concept Laser Gmbh | System for additive production of three-dimensional objects |
| EP3375596A1 (en) * | 2017-03-17 | 2018-09-19 | CL Schutzrechtsverwaltungs GmbH | Device for additives production of three-dimensional objects |
| US10449696B2 (en) | 2017-03-28 | 2019-10-22 | Velo3D, Inc. | Material manipulation in three-dimensional printing |
| US11141916B2 (en) | 2017-07-21 | 2021-10-12 | Concept Laser Gmbh | Apparatus for additively manufacturing of three-dimensional objects |
| CN109278287B (en) * | 2017-07-21 | 2021-09-14 | Cl产权管理有限公司 | Device for additive manufacturing of three-dimensional objects |
| CN109278287A (en) * | 2017-07-21 | 2019-01-29 | Cl产权管理有限公司 | For adding type manufacture the equipment of three-dimension object |
| US10272525B1 (en) | 2017-12-27 | 2019-04-30 | Velo3D, Inc. | Three-dimensional printing systems and methods of their use |
| US10144176B1 (en) | 2018-01-15 | 2018-12-04 | Velo3D, Inc. | Three-dimensional printing systems and methods of their use |
| US11161305B2 (en) | 2018-03-28 | 2021-11-02 | Concept Laser Gmbh | Plant comprising at least one apparatus for additively manufacturing three-dimensional objects |
| JP2019171847A (en) * | 2018-03-28 | 2019-10-10 | ツェーエル・シュッツレヒツフェアヴァルトゥングス・ゲゼルシャフト・ミト・べシュレンクテル・ハフツング | Plant assembled with at least one three-dimensional addition manufacturing apparatus |
| US11148363B2 (en) | 2018-03-28 | 2021-10-19 | Concept Laser Gmbh | Plant comprising at least one apparatus for additively manufacturing three-dimensional objects |
| JP2019171848A (en) * | 2018-03-28 | 2019-10-10 | ツェーエル・シュッツレヒツフェアヴァルトゥングス・ゲゼルシャフト・ミト・べシュレンクテル・ハフツング | Plant comprising at least one apparatus for additively manufacturing three-dimensional objects |
| EP3546198B1 (en) * | 2018-03-28 | 2022-07-27 | CL Schutzrechtsverwaltungs GmbH | Plant comprising at least two apparatus for additively manufacturing three-dimensional objects |
| EP3722026A1 (en) * | 2019-04-11 | 2020-10-14 | Robert Bosch GmbH | Device and method for producing three-dimensional components from metal powder |
| US11999110B2 (en) | 2019-07-26 | 2024-06-04 | Velo3D, Inc. | Quality assurance in formation of three-dimensional objects |
| US12194681B2 (en) | 2020-10-21 | 2025-01-14 | General Electric Company | Material supply system and method for using the same |
| US12533848B2 (en) | 2020-10-29 | 2026-01-27 | General Electric Company | Additive manufacturing apparatuses with removable build boxes and build box management systems |
| WO2022093942A1 (en) * | 2020-10-29 | 2022-05-05 | General Electric Company | Additive manufacturing apparatuses with removable build boxes and build box management systems |
| EP4169640A1 (en) * | 2021-10-22 | 2023-04-26 | Incus GmbH | Apparatus, modular system and stereolithographic additive manufacturing method |
| US12151430B2 (en) | 2021-10-22 | 2024-11-26 | Incus Gmbh | Device, modular system and method for stereolithographic additive manufacturing |
| DE102022114262A1 (en) | 2022-06-07 | 2023-12-07 | One Click Metal GmbH | Interchangeable container and device for producing a three-dimensional component |
| DE102022132006A1 (en) | 2022-12-02 | 2024-06-13 | KSB SE & Co. KGaA | Modular 3D printing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102009036153A1 (en) | Device, preferably laser sintering or laser melting device for producing three-dimensional molded parts from powdered material, comprises space, in which exchangeable container is introduced | |
| EP3352973B1 (en) | System for producing three-dimensional objects | |
| EP3068605B1 (en) | Device for producing a three-dimensional object in layers | |
| EP3119591B1 (en) | 3d printer, 3d printer arrangement and generative production method | |
| EP1137504B1 (en) | Process chamber for selective laser fusion | |
| DE102007036370B3 (en) | Rapid prototyping assembly has height-adjustable platform with sockets for vertical rods or tubes | |
| EP1194281B1 (en) | Device and method for generative production of a three-dimensional object | |
| CH681001A5 (en) | ||
| DE102015005780B4 (en) | Device for producing three-dimensional objects | |
| EP3349966A1 (en) | Device and method for producing three-dimensional shaped parts | |
| EP3778198A1 (en) | Device for manufacturing three-dimensional objects | |
| DE102016002777A1 (en) | Method and device for producing 3D molded parts with construction field tools | |
| EP1798019B1 (en) | Apparatus for performing punching, milling, welding or gluing processing steps on large surfaced, three dimensional plastic workpieces | |
| DE102009036195A1 (en) | Apparatus for producing a laminated article | |
| DE202013009787U1 (en) | Plant with a workpiece production section | |
| WO2002026420A1 (en) | Device for manufacturing models layer by layer | |
| DE102014102990B4 (en) | Production station | |
| WO2020160724A1 (en) | Exchangeable process unit | |
| DE102017220934B4 (en) | Processing installation for panels and the like and production line made with this installation | |
| DE102010042777B4 (en) | Laser cutting assembly and method of cutting | |
| WO1989005719A1 (en) | Process and installation for manufacturing plastic mouldings | |
| EP1693149B1 (en) | Working device with a change module comprising a working tool and a work holder | |
| DE102016014513A1 (en) | Device for producing a three-dimensional object | |
| DE102019214270A1 (en) | Laser bench fixture and production line | |
| AT402619B (en) | Production installation with parallel and secondary conveying paths |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| R002 | Refusal decision in examination/registration proceedings | ||
| R003 | Refusal decision now final |
Effective date: 20110329 |