DE20211214U1 - System for applying paste type material with a rotating dispensing element in under a reservoir with adjustable dosing rate - Google Patents
System for applying paste type material with a rotating dispensing element in under a reservoir with adjustable dosing rate Download PDFInfo
- Publication number
- DE20211214U1 DE20211214U1 DE20211214U DE20211214U DE20211214U1 DE 20211214 U1 DE20211214 U1 DE 20211214U1 DE 20211214 U DE20211214 U DE 20211214U DE 20211214 U DE20211214 U DE 20211214U DE 20211214 U1 DE20211214 U1 DE 20211214U1
- Authority
- DE
- Germany
- Prior art keywords
- application roller
- reservoir
- dispensing element
- rotating body
- roller
- 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.)
- Expired - Lifetime
Links
- 235000011837 pasties Nutrition 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000000976 ink Substances 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/02—Ducts, containers, supply or metering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
Landscapes
- Coating Apparatus (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zum Auftragen von pastösen Massen, insbesondere Druckfarben, auf eine Auftragswalze.The invention relates to a device for applying pasty Masses, especially printing inks, on an application roller.
Üblicherweise wird Druckfarbe mithilfe einer Farbhebewalze (Tauchwalze) aus einem Farbkasten aufgenommen und über Farbwalzen in das Farbwerk transportiert. Die in diesem Zusammenhang verwendeten Farbwerke sind verhältnismäßig kompliziert, erfordern viel Platz und benötigen relativ hohen Wartungs- und Reinigungsaufwand, insbesondere beim Farbwechsel.Usually becomes printing ink with the help of an ink roller (immersion roller) from a Color box added and over Ink rollers transported into the inking unit. The related inking units used are relatively complicated, require lots of space and need relatively high maintenance and cleaning effort, especially when changing colors.
Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung der obigen Art im Hinblick auf konstruktiven Aufwand und Platzbedarf zu vereinfachen und den Wartungs- und Bedienungsaufwand zu reduzieren.The invention has for its object a Device of the above type in terms of design effort and to simplify space requirements and the maintenance and operating effort to reduce.
Zur Lösung dieser Aufgabe ist eine Vorrichtung der obigen Art dadurch gekennzeichnet, daß wenigstens ein Rotationskörper in einer Halterung derart drehbar angrenzend an die Umfangsfläche der Auftragswalze angeordnet ist, daß ein Oberflächenbereich des Rotationskörpers einem Vorrat der pastösen Masse zugeordnet ist und der gegenüberliegende Oberflächenbereich auf der Umfangsfläche Auftragswalze abrollbar ist.To solve this problem is one Device of the above type, characterized in that at least a rotating body in a holder so rotatable adjacent to the peripheral surface of the applicator roller is arranged that a surface area of the rotating body a stock of pasty Mass is assigned and the opposite surface area application roller on the peripheral surface can be unrolled.
Als Auftragswalze soll hier diejenige Walze bezeichnet werden, die die pastöse Masse unmittelbar auf das zu bedruckende, zu beschichtende, zu bestreichende oder in sonstiger Weise mit einem Auftrag der pastösen Masse zu versehende Substrat aufbringt. Im Fall einer Druckmaschine handelt es sich um die Farbauftragswalze. Daher bedeutet die Erfindung gerade bei Druckmaschinen einen erheblichen Fortschritt im Sinne einer Reduzierung des apparativen Aufwandes, der für die Übertragung der Druckfarbe auf die Druckwalze erforderlich ist.This is supposed to be the application roller here Be called roller that the pasty mass directly on the to be printed, to be coated, to be coated or in any other way Way with an order of pasty Apply mass to be provided substrate. In the case of a printing press it is the inking roller. Therefore, the invention means Significant progress in terms of printing machines in particular a reduction in the expenditure on equipment required for the transmission the ink on the platen is required.
Der Rotationskörper kann beispielsweise eine Kugel oder auch ein Zylinder sein, und die Halterung kann in Längsrichtung der Auftragswalze verfahrbar sein, so daß der Rotationskörper bei der Drehung der Auftragswalze im wesentlichen alle Oberflächenbereiche erreicht.The rotating body can be, for example Ball or a cylinder, and the bracket can be in the longitudinal direction the applicator roller can be moved so that the rotating body at the rotation of the application roller essentially all surface areas reached.
Der Vorrat der pastösen Masse kann gebildet werden durch eine Kartusche, die den von der Auftragswalze abgewandten Oberflächenbereich des Rotationskörpers mit der pastösen Masse ständig in Berührung hält.The stock of pasty mass can be formed by a cartridge, which from the application roller facing surface area of the rotating body with the pasty Crowd constantly in touch holds.
Im Fall einer Kugel kann die Halterung eine Kugel-Kalottenfläche aufweisen, die einen Teilbereich der Kugel umgreift und die Kugel drehbar führt. Bei einem zylindrischen Rotationskörper kann der Rotationskörper durch eine zylindrische Innenfläche auf einem Teil der Außenfläche geführt sein.In the case of a ball, the bracket can a spherical dome surface have, which engages around a portion of the ball and the ball rotatable leads. at a cylindrical body of revolution can the rotating body through a cylindrical inner surface part of the outer surface.
In jedem Fall können die Rotationskörper so in ihrer Führung angeordnet sein, daß die Spaltbreite zwischen der Führung und dem Körper verstellbar ist. Auf diese Weise kann die Menge der jeweils abgegebenen Masse bzw. Farbe gesteuert werden.In any case, the rotating body can be in their leadership be arranged that the Gap width between the guide and the body is adjustable. In this way, the amount of each dispensed Mass or color can be controlled.
Es ist auch möglich, in einer Halterung mehrere Rotationskörper zu führen, so daß die Halterung nur eine geringfügige Axialbewegung ausführen muß, um die gesamte Umfangsfläche der Auftragswalze zu bestreichen.It is also possible to have several in one holder body of revolution respectively, So that the Bracket only a minor Must perform axial movement to the entire circumferential surface to coat the application roller.
Im folgenden werden bevorzugte Ausführungsbeispiele der Erfindung anhand der beigefügten Zeichnung näher erläutert.The following are preferred embodiments the invention with reference to the accompanying drawings explained in more detail.
Die einzige Figur ist eine schematische Schnittdarstellung durch eine erfindungsgemäße Vorrichtung.The only figure is a schematic sectional view by a device according to the invention.
In der Zeichnung ist eine Auftragswalze
mit
Im unteren Bereich befindet sich
im Zentrum des Bodens
Von der oberen Seite her steht Druckfarbe oder
eine andere pastöse
Masse gegen den oberen Oberflächenbereich
Damit die gesamte Umfangsfläche der
Auftragswalze
Die Vorrichtung
Anstelle von Kugeln
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20211214U DE20211214U1 (en) | 2002-07-25 | 2002-07-25 | System for applying paste type material with a rotating dispensing element in under a reservoir with adjustable dosing rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20211214U DE20211214U1 (en) | 2002-07-25 | 2002-07-25 | System for applying paste type material with a rotating dispensing element in under a reservoir with adjustable dosing rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE20211214U1 true DE20211214U1 (en) | 2003-12-04 |
Family
ID=29723986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE20211214U Expired - Lifetime DE20211214U1 (en) | 2002-07-25 | 2002-07-25 | System for applying paste type material with a rotating dispensing element in under a reservoir with adjustable dosing rate |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE20211214U1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2215673A (en) * | 1988-03-25 | 1989-09-27 | Unilever Plc | Roll ball applicator |
| DE19827965A1 (en) * | 1998-06-23 | 1999-12-30 | Guenter Geisert | Ball carrying apparatus used in liquid body care device and drawing and writing device |
| US6042289A (en) * | 1998-10-01 | 2000-03-28 | Evans Enterprises | Device for dispensing particulate material |
| DE4311834C2 (en) * | 1993-04-08 | 2001-02-01 | Roland Man Druckmasch | Device for coating substrates in printing machines |
| US6190077B1 (en) * | 1997-03-24 | 2001-02-20 | Green Management Limited | Apparatus for the selective application of liquid media |
-
2002
- 2002-07-25 DE DE20211214U patent/DE20211214U1/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2215673A (en) * | 1988-03-25 | 1989-09-27 | Unilever Plc | Roll ball applicator |
| DE4311834C2 (en) * | 1993-04-08 | 2001-02-01 | Roland Man Druckmasch | Device for coating substrates in printing machines |
| US6190077B1 (en) * | 1997-03-24 | 2001-02-20 | Green Management Limited | Apparatus for the selective application of liquid media |
| DE19827965A1 (en) * | 1998-06-23 | 1999-12-30 | Guenter Geisert | Ball carrying apparatus used in liquid body care device and drawing and writing device |
| US6042289A (en) * | 1998-10-01 | 2000-03-28 | Evans Enterprises | Device for dispensing particulate material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R163 | Identified publications notified | ||
| R207 | Utility model specification |
Effective date: 20040115 |
|
| R150 | Term of protection extended to 6 years |
Effective date: 20050812 |
|
| R151 | Term of protection extended to 8 years |
Effective date: 20080814 |
|
| R158 | Lapse of ip right after 8 years |
Effective date: 20110201 |