EP1382788A1 - Sound-proofing device for a door without a threshold - Google Patents
Sound-proofing device for a door without a threshold Download PDFInfo
- Publication number
- EP1382788A1 EP1382788A1 EP03405546A EP03405546A EP1382788A1 EP 1382788 A1 EP1382788 A1 EP 1382788A1 EP 03405546 A EP03405546 A EP 03405546A EP 03405546 A EP03405546 A EP 03405546A EP 1382788 A1 EP1382788 A1 EP 1382788A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- groove
- insert element
- sealing means
- sound
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000006260 foam Substances 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 239000011358 absorbing material Substances 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 230000000873 masking effect Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000000565 sealant Substances 0.000 description 8
- 238000009413 insulation Methods 0.000 description 6
- 210000002414 leg Anatomy 0.000 description 4
- 239000000779 smoke Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
Definitions
- the invention relates to a soundproofing device thresholdless door, in particular a steel door, according to The preamble of claim 1 or 2.
- the door frame is usually made with sound-absorbing Provide sealing strips.
- sliding seals and lowerable door seals are known, which are attached to the lower edge of the door.
- Such lowerable door seals are for example in EP-A-0'338'974 and JP 8013947. they have themselves Proven for sealing against sound and drafts on the market.
- doors that have two door leaves spaced from each other and a groove open on the lower edge have, however, their sound insulation is unsatisfactory. This is particularly the case with steel doors.
- DE-A-1'559'383 describes an automatic sealing machine, which as closed tub pushed over the lower end of a door becomes. Soundproofing is therefore carried out exclusively by means of this machine.
- DE-A-24'52'238 describes a soundproof door, which two fastened in a groove of the door and with felt strips provided hose and lip seals. Here, too, the soundproofing takes place exclusively by means of the grinding seal.
- DE-A-899'857 and DE-A-947'925 disclose doors with a Groove, which provide a sound-absorbing insert element are. Soundproofing takes place here exclusively by means of the insert element.
- DE-A-42'40'846 describes a steel door, the space between between the door leaves with a soundproof material is filled out. This sound absorbing material fills only part of the lower part of the door. In this lower groove are also a flexible shielding tape for shielding against electromagnetic waves and a protruding sealing lip to prevent a Sound passage arranged through the door gap. These three Elements are arranged side by side, with between Sealing lip and shielding tape have a cavity is.
- the soundproofing device has first sealant in the form of an insert element a sound-absorbing material that fits into a groove the lower edge of the door can be inserted and fastened therein.
- first sealant in the form of an insert element a sound-absorbing material that fits into a groove the lower edge of the door can be inserted and fastened therein.
- second sealant which is also arranged in the groove.
- the insert element Formed in such a way that there is no free space in the groove exists, and / or it will be lowered with one Door seal used.
- this insert element provides sound insulation significantly improved even if others already Sealants are present which cover the gap between Seal the bottom edge of the door and the floor, e.g. or grinding seals.
- the insert element is also made of a fire-retardant material manufactured, the door can also be used as smoke protection or insert a fire door.
- the device according to the invention is particularly suitable for use in steel doors.
- Figure 1 is an example of a lower edge 1 of a steel door shown according to the prior art.
- the steel door has two door panels 10, 11, which are spaced apart are arranged.
- the cavity is usually 16 between the door panels 10, 11 with thermal insulation panels and / or sound insulation material filled.
- the lower one Bottom B facing side of the lower edge 1 has one groove 13 open at the bottom.
- the groove is usually against completed at the top by a lower end profile 12.
- the lower end profile 12 has one in this example U-shaped cross section and is between the door panels 10, 11 welded. Other shapes and types of fastening are however possible.
- This lower edge 1 can, as shown in FIG. 2, with an insert element 2 made of a sound-absorbing material Mistake. Foam is particularly suitable as the material an open pore. The material preferably has also have fire-retardant properties.
- the insert element 2 consists essentially of one or more parts Base body, the shape of the groove 12 is adapted. The The base body can be an extrusion profile or from an Block to be cut.
- This insert element 2 can be inserted into the groove 13 and fixable. It is on the inner side walls 14 of the Groove 13 fits snugly in this. Preferably the insert element 2 has an excess in relation to the groove 13 so that it is slightly compressed when inserted becomes.
- the bottom surface 20 of the insert element 2 is preferably flush with the bottom end face 15 the door or ends above it.
- As a fastener all known means are suitable. However, is preferred at least on one side surface 21 an adhesive tape 6 as Assembly aid and / or fasteners available like this is shown in Figure 4.
- the arrangement on the side surface 21 is particularly suitable as an assembly aid since the Door when installing the soundproofing device usually lies on a door leaf 10, 11.
- a second sealant is present, which is also arranged in the groove 13.
- the above insert element 2 described is therefore shaped accordingly, thus the second sealant in the groove Finds space.
- the insert element 2 has the second sealant adapted recesses.
- the second sealant here is one Lowerable door seal 3 available.
- Such lowering seals 3 are known. They essentially consist of a guide rail 30 in which a slidable Sealing body and a spring-loaded not shown here Lowering mechanism are arranged.
- the sealing body has a sealing strip 32, which against the floor B can be pressed and forms a soundproofing like also protects against drafts.
- the seal serves in particular for steel doors to complete security, i.e. Fire protection and smoke protection. In this example it is the sealing strip 32 held in a rail 31, which Is part of the sealing body.
- the lowering seal 3 is preferred arranged adjacent to a door panel 10 and by means of a fastener 5, preferably a rivet or screw, attached to the lower end profile 12.
- a fastener 5 preferably a rivet or screw
- the insert element 2 is shaped accordingly, as can be seen in Figure 4 is. It has an open bottom when installed U-shaped cross section with a web 22, a narrow one Leg 23 and a wide leg 24. Between there is a cavity 25 in which the lowering seal 3 is arranged.
- the web 22 is thus also detected and the insert element 2 attached.
- the assembly aid in the form of the adhesive tape 6 helpful for the narrow leg 23 in its position remains.
- the narrow web 23 can be made very thin be and have a maximum of the thickness of the door panel 10.
- the lowering seal 3 closes not on metal parts of the door, but from these separated by the insert element 2.
- FIGS A second exemplary embodiment is shown in FIGS shown.
- a second sealant Slip seal 4 available.
- This is also fundamental known from the prior art. It consists in this Example essentially from a mounting bracket 40, here L-shaped with an integrally formed receiving body 40 ', and one arranged thereon, here one in Receiving body held, sealing lip 41. The sealing lip 41 overhangs the lower end face of the door and slides over the bottom B.
- the mounting bracket 40 is in turn at the top Web of the end profile 12 by means of a fastener 5 attached.
- This second seal is also located preferably near one of the two door panels 10.
- the insert element 2 is in turn shaped so that as possible there is no free space in the groove.
- the one used here Insert element 2 is clearly visible in FIG. 6. It has two recesses 26, 27.
- a first, slit-shaped Recess 26 is arranged in the upper region and extends from a side surface to the center of the body out. It is used to hold the horizontal part of the Mounting bracket 40.
- a second, rectangular recess 27 is provided in the bottom area. she serves for receiving the receiving body 40 '.
- the upper web 22 of the insert element 2 by means of the mounting bracket 40 clamped and thus attached.
- the soundproofing device according to the invention improved thanks to the insert element 2, the sound insulation compared to easy use of drop seals 3 or grinding seals 4. It is particularly suitable for steel doors.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Description
Die Erfindung betrifft eine Schallschutzvorrichtung einer
schwellenlosen Tür, insbesondere einer Stahltür, gemäss
Oberbegriff des Patentanspruchs 1 beziehungsweise 2.The invention relates to a soundproofing device
thresholdless door, in particular a steel door, according to
The preamble of
Zur Schallisolation wird meistens der Türrahmen mit schalldämmenden Dichtungsstreifen versehen. Für schwellenlose Türen sind Schleifdichtungen und absenkbare Türdichtungen bekannt, welche an der Unterkante der Tür angebracht sind. Derartige absenkbare Türdichtungen sind beispielsweise in EP-A-0'338'974 und JP 8013947 beschrieben. Sie haben sich zur Abdichtung gegen Schall und Zugluft auf dem Markt bewährt. Bei Türen, welche zwei voneinander beabstandete Türblätter und an ihrer Unterkante eine nach unten offene Nut aufweisen, ist ihre Schalldämmung jedoch unbefriedigend. Dies ist insbesondere bei Stahltüren der Fall.For sound insulation, the door frame is usually made with sound-absorbing Provide sealing strips. For thresholdless doors sliding seals and lowerable door seals are known, which are attached to the lower edge of the door. Such lowerable door seals are for example in EP-A-0'338'974 and JP 8013947. they have themselves Proven for sealing against sound and drafts on the market. For doors that have two door leaves spaced from each other and a groove open on the lower edge have, however, their sound insulation is unsatisfactory. This is particularly the case with steel doors.
DE-A-1'559'383 beschreibt einen Dichtautomaten, welcher als geschlossene Wanne über das untere Ende einer Tür geschoben wird. Die Schalldämmung erfolgt somit ausschliesslich mittels dieses Automaten.DE-A-1'559'383 describes an automatic sealing machine, which as closed tub pushed over the lower end of a door becomes. Soundproofing is therefore carried out exclusively by means of this machine.
In DE-A-24'52'238 ist eine schallhemmende Türe beschrieben, welche zwei in einer Nut der Tür befestigte und mit Filzstreifen versehene Schlauch- und Lippendichtungen aufweist. Auch hier erfolgt die Schalldämmung ausschliesslich mittels der Schleifdichtung.DE-A-24'52'238 describes a soundproof door, which two fastened in a groove of the door and with felt strips provided hose and lip seals. Here, too, the soundproofing takes place exclusively by means of the grinding seal.
DE-A-899'857 und DE-A-947'925 offenbaren Türen mit einer Nut, welche mit einem schalldämmenden Einlageelement versehen sind. Die Schalldämmung erfolgt hier ausschliesslich mittels des Einlageelements.DE-A-899'857 and DE-A-947'925 disclose doors with a Groove, which provide a sound-absorbing insert element are. Soundproofing takes place here exclusively by means of the insert element.
DE-A-42'40'846 beschreibt eine Stahltüre, deren Zwischenraum zwischen den Türblättern mit einem schallhemmenden Material ausgefüllt ist. Dieses schalldämmende Material füllt lediglich einen Teil des unteren Bereichs der Tür aus. In dieser unteren Nut sind zusätzlich noch ein flexibles Abschirmband zur Abschirmung von elektromagnetischen Wellen und eine vorstehende Dichtlippe zur Verhinderung eines Schalldurchtritts durch den Türspalt angeordnet. Diese drei Elemente sind dabei nebeneinander angeordnet, wobei zwischen Dichtlippe und Abschirmband ein Hohlraum vorhanden ist.DE-A-42'40'846 describes a steel door, the space between between the door leaves with a soundproof material is filled out. This sound absorbing material fills only part of the lower part of the door. In this lower groove are also a flexible shielding tape for shielding against electromagnetic waves and a protruding sealing lip to prevent a Sound passage arranged through the door gap. These three Elements are arranged side by side, with between Sealing lip and shielding tape have a cavity is.
Es ist deshalb eine Aufgabe der Erfindung, eine Schallschutzvorrichtung einer schwellenlosen Tür zu schaffen, welche einen verbesserten Schallschutz gewährleistet.It is therefore an object of the invention to provide a soundproofing device to create a thresholdless door which ensures improved sound insulation.
Diese Aufgabe löst eine Schallschutzvorrichtung mit den
Merkmalen des Patentanspruchs 1 beziehungsweise 2.This task is solved by a soundproofing device
Features of
Die erfindungsgemässe Schallschutzvorrichtung weist ein erstes Dichtungsmittel in Form eines Einlageelements aus einem schalldämmenden Material auf, welches in eine Nut an der Unterkante der Tür einfügbar und darin befestigbar ist. Ferner ist ein zweites Dichtungsmittel vorhanden, welches ebenfalls in der Nut angeordnet ist. Dabei ist das Einlageelement so geformt, dass möglichst kein Freiraum in der Nut besteht, und/oder es wird gemeinsam mit einer absenkbaren Türdichtung verwendet.The soundproofing device according to the invention has first sealant in the form of an insert element a sound-absorbing material that fits into a groove the lower edge of the door can be inserted and fastened therein. There is also a second sealant, which is also arranged in the groove. Here is the insert element Formed in such a way that there is no free space in the groove exists, and / or it will be lowered with one Door seal used.
Es hat sich gezeigt, dass dieses Einlageelement den Schallschutz selbst dann erheblich verbessert, wenn bereits andere Dichtungsmittel vorhanden sind, welche den Spalt zwischen Türunterkante und Boden dichten, beispielsweise Absenk- oder Schleifdichtungen.It has been shown that this insert element provides sound insulation significantly improved even if others already Sealants are present which cover the gap between Seal the bottom edge of the door and the floor, e.g. or grinding seals.
Ist das Einlageelement ferner aus einem brandhemmenden Material gefertigt, lässt sich die Tür auch als Rauchschutz oder Brandschutztür einsetzen.The insert element is also made of a fire-retardant material manufactured, the door can also be used as smoke protection or insert a fire door.
Die erfindungsgemässe Vorrichtung eignet sich insbesondere für den Einsatz in Stahltüren.The device according to the invention is particularly suitable for use in steel doors.
Im folgenden wird der Erfindungsgegenstand anhand von bevorzugten Ausführungsbeispielen, welche in der beiliegenden Zeichnung dargestellt sind, erläutert. Es zeigen:
Figur 1- eine Unterkante einer Stahltür gemäss dem Stand der Technik;
Figur 2- eine Unterkante einer Stahltür mit einem Einlageelement;
Figur 3- eine Unterkante einer Stahltür mit der erfindungsgemässen Schallschutzvorrichtung in einer ersten Ausführungsform;
Figur 4- ein Einlageelement für die Schallschutzvorrichtung
gemäss
Figur 3; Figur 5- eine Unterkante einer Stahltür mit der erfindungsgemässen Schallschutzvorrichtung in einer zweiten Ausführungsform und
Figur 6- ein Einlageelement für die Schallschutzvorrichtung
gemäss
Figur 5.
- Figure 1
- a lower edge of a steel door according to the prior art;
- Figure 2
- a lower edge of a steel door with an insert element;
- Figure 3
- a lower edge of a steel door with the inventive soundproofing device in a first embodiment;
- Figure 4
- an insert element for the soundproofing device according to FIG. 3;
- Figure 5
- a lower edge of a steel door with the inventive soundproofing device in a second embodiment and
- Figure 6
- an insert element for the soundproofing device according to FIG. 5.
In Figur 1 ist ein Beispiel einer Unterkante 1 einer Stahltür
gemäss dem Stand der Technik dargestellt. Die Stahltür
weist zwei Türplatten 10, 11 auf, welche beabstandet voneinander
angeordnet sind. Üblicherweise ist der Hohlraum 16
zwischen den Türplatten 10, 11 mit Wärmedämmplatten
und/oder Schallisolationsmaterial gefüllt. Die untere, dem
Boden B zugewandte Seite der Unterkante 1 weist eine nach
unten offene Nut 13 auf. Üblicherweise ist die Nut gegen
oben durch ein unteres Abschlussprofil 12 abgeschlossen.
Das untere Abschlussprofil 12 weist in diesem Beispiel einen
u-förmigen Querschnitt auf und ist zwischen den Türplatten
10, 11 eingeschweisst. Andere Formen und Befestigungsarten
sind jedoch möglich.In Figure 1 is an example of a
Diese Unterkante 1 lässt sich, wie in Figur 2 dargestellt,
mit einem Einlageelement 2 aus einem schalldämmenden Material
versehen. Als Material eignet sich Schaumstoff, insbesondere
ein offenporiger. Vorzugsweise weist das Material
zudem brandhemmende Eigenschaften auf. Das Einlageelement 2
besteht im wesentlichen aus einem ein- oder mehrteiligen
Grundkörper, dessen Form der Nut 12 angepasst ist. Der
Grundkörper kann ein Extrusionsprofil sein oder aus einem
Block geschnitten werden.This
Dieses Einlageelement 2 ist in die Nut 13 einführbar und
befestigbar. Dabei ist es an inneren Seitenwänden 14 der
Nut 13 anliegend satt in dieser eingepasst. Vorzugsweise
weist das Einlageelement 2 gegenüber der Nut 13 ein Übermass
auf, so dass es beim Einführen leicht zusammengepresst
wird. Die bodenseitige Oberfläche 20 des Einlageelements 2
fluchtet vorzugsweise mit der bodenseitigen Stirnfläche 15
der Tür oder endet oberhalb dieser. Als Befestigungsmittel
eignen sich alle bekannten Mittel. Vorzugsweise ist jedoch
mindestens an einer Seitenfläche 21 ein Klebeband 6 als
Montagehilfe und/oder Befestigungsmittel vorhanden wie dies
in Figur 4 dargestellt ist. Die Anordnung an der Seitenfläche
21 ist insbesondere als Montagehilfe geeignet, da die
Tür bei der Montage der Schallschutzvorrichtung üblicherweise
auf einem Türblatt 10, 11 liegt.This
Versuche haben gezeigt, dass eine spezielle Behandlung der
bodenseitigen Oberfläche 20 des Einlageelements 2 den
Schallschutz noch erhöht. Gute Resultate wurden erzielt,
wenn die Oberfläche 20 mit einem weichen Abdeckband 7, Figur
6, oder mit einer geschlossenporigen Beschichtung versehen
ist. Der Schallschutz wird ebenso verbessert, wenn
die bodenseitige Oberfläche 20 im Gegensatz zum Innern des
Einlageelements 2 möglichst geschlossenporig ausgebildet
ist. Trials have shown that special treatment of the
Erfindungsgemäss ist ein zweites Dichtungsmittel vorhanden,
welches ebenfalls in der Nut 13 angeordnet ist. Das oben
beschriebene Einlageelement 2 ist deshalb entsprechend geformt,
damit auch das zweite Dichtungsmittel in der Nut
Platz findet. Insbesondere weist das Einlageelement 2 dem
zweiten Dichtungsmittel angepasste Ausnehmungen auf.According to the invention, a second sealant is present,
which is also arranged in the
Ein entsprechendes Ausführungsbeispiel ist in den Figuren 3
und 4 dargestellt. Als zweites Dichtungsmittel ist hier eine
absenkbare Türdichtung 3 vorhanden. Derartige Absenkdichtungen
3 sind bekannt. Sie bestehen im wesentlichen aus
einer Führungsschiene 30, in welchem ein verschiebbarer
Dichtungskörper und ein hier nicht dargestellter federbelasteter
Absenkmechanismus angeordnet sind. Der Dichtungskörper
weist eine Dichtleiste 32 auf, welche gegen den Boden
B pressbar ist und so einen Schallschutz bildet wie
auch vor Zugluft schützt. Die Dichtung dient insbesondere
bei Stahltüren für die Vervollständigung der Sicherheit,
d.h. Brandschutz und Rauchschutz. In diesem Beispiel ist
die Dichtleiste 32 in einer Profilschiene 31 gehalten, welche
Bestandteil des Dichtungskörpers ist.A corresponding exemplary embodiment is shown in FIGS. 3
and 4. The second sealant here is one
Wie in Figur 3 erkennbar ist, ist die Absenkdichtung 3 vorzugsweise
benachbart einer Türplatte 10 angeordnet und mittels
eines Befestigungsmittels 5, vorzugsweise einer Niete
oder Schraube, am unteren Abschlussprofil 12 befestigt. Andere
Befestigungsarten sind möglich. Das Einlageelement 2
ist entsprechend geformt, wie dies in Figur 4 ersichtlich
ist. Es weist einen im montierten Zustand nach unten offenen
U-förmigen Querschnitt mit einem Steg 22, einem schmalen
Schenkel 23 und einem breiten Schenkel 24 auf. Dazwischen
ist ein Hohlraum 25 vorhanden, in welchem die Absenkdichtung
3 angeordnet ist. Bei der Befestigung der Absenkdichtung
3 wird somit der Steg 22 miterfasst und das Einlageelement
2 mitbefestigt. Insbesondere in dieser Ausführungsform
ist die Montagehilfe in Form des Klebebandes 6
hilfreich, damit der schmale Schenkel 23 in seiner Position
verbleibt. Der schmale Steg 23 kann sehr dünn ausgestaltet
sein und durchaus maximal die Dicke der Türplatte 10 aufweisen.
In diesem Beispiel schliesst die Absenkdichtung 3
nicht an Metallteile der Tür an, sondern ist von diesen
über das Einlageelement 2 getrennt.As can be seen in FIG. 3, the lowering
In den Figuren 5 und 6 ist ein zweites Ausführungsbeispiel
dargestellt. Hier ist als zweites Dichtungsmittel eine
Schleifdichtung 4 vorhanden. Auch diese ist grundsätzlich
aus dem Stand der Technik bekannt. Sie besteht in diesem
Beispiel im wesentlichen aus einem Befestigungsbügel 40,
hier L-förmig ausgebildet mit einem daran angeformten Aufnahmekörper
40', und eine daran angeordnete, hier einem im
Aufnahmekörper gehaltene, Dichtlippe 41. Die Dichtlippe 41
überragt die untere Stirnfläche der Tür und schleift über
den Boden B. Der Befestigungsbügel 40 ist wiederum am oberen
Steg des Abschlussprofils 12 mittels eines Befestigungsmittels
5 befestigt. Auch diese zweite Dichtung befindet
sich vorzugsweise in der Nähe einer der zwei Türplatten
10. Das Einlageelement 2 ist wiederum so geformt, dass möglichst
kein Freiraum in der Nut entsteht. Das hier eingesetzte
Einlageelement 2 ist in Figur 6 gut erkennbar. Es
weist zwei Ausnehmungen 26, 27 auf. Eine erste, schlitzförmige
Ausnehmung 26 ist im oberen Bereich angeordnet und erstreckt
sich von einer Seitenfläche zur Mitte des Grundkörpers
hin. Sie dient der Aufnahme des waagrechten Teils des
Befestigungsbügels 40. Eine zweite, quaderförmige Ausnehmung
27 ist im bodenseitigen Bereich vorgesehen. Sie dient
zur Aufnahme des Aufnahmekörpers 40'. Auch hier wird der
obere Steg 22 des Einlageelements 2 mittels des Befestigungsbügels
40 festgeklemmt und somit befestigt.A second exemplary embodiment is shown in FIGS
shown. Here is a second
Die erfindungsgemässe Schallschutzvorrichtung verbessert
dank dem Einlageelement 2 den Schallschutz im Vergleich zur
einfachen Verwendung von Absenkdichtungen 3 oder Schleifdichtungen
4. Sie eignet sich insbesondere für Stahltüren. The soundproofing device according to the invention improved
thanks to the
- BB
- Bodenground
- 11
- Unterkante einer StahltürLower edge of a steel door
- 1010
- erste Türplattefirst door panel
- 1111
- zweite Türplattesecond door panel
- 1212
- unteres Abschlussprofillower end profile
- 1313
- Nutgroove
- 1414
- innere Seitenwandinner side wall
- 1515
- bodenseitigen Stirnflächebottom face
- 1616
- Hohlraumcavity
- 22
- Einlageelementinsert element
- 2020
- bodenseitige Oberflächebottom surface
- 2121
- Seitenflächeside surface
- 2222
- Stegweb
- 2323
- schmaler Schenkelnarrow leg
- 2424
- breiter Schenkelwide thigh
- 2525
- Hohlraumcavity
- 2626
- erste Ausnehmungfirst recess
- 2727
- zweite Ausnehmungsecond recess
- 33
- Absenkbare TürdichtungLowerable door seal
- 3030
- Führungsschieneguide rail
- 3131
- Profilschienerail
- 3232
- Dichtleistesealing strip
- 44
- SchleifdichtungContact sealing
- 4040
- Befestigungsbügelmounting bracket
- 40'40 '
- Aufnahmekörperreceiving body
- 4141
- Dichtlippesealing lip
- 55
- Befestigungsmittelfastener
- 66
- Klebebandduct tape
- 77
- Abdeckbandmasking tape
Claims (10)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH12752002 | 2002-07-19 | ||
| CH12752002 | 2002-07-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1382788A1 true EP1382788A1 (en) | 2004-01-21 |
| EP1382788B1 EP1382788B1 (en) | 2013-02-27 |
Family
ID=29741745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20030405546 Expired - Lifetime EP1382788B1 (en) | 2002-07-19 | 2003-07-17 | Sound-proofing device for a door without a threshold |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP1382788B1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101144366B (en) * | 2006-09-14 | 2010-08-18 | 上海森林特种钢门有限公司 | Sealing structure for sound insulation door gap |
| CN104060932A (en) * | 2014-06-30 | 2014-09-24 | 费小芳 | Soundproof door |
| CN105201374A (en) * | 2015-09-29 | 2015-12-30 | 浙江宏博新型建材有限公司 | Novel door and window sound-and-fire proof section bar |
| DE102017003697A1 (en) * | 2017-04-18 | 2018-10-18 | Bob Holding Gmbh | Sound absorbing door leaf edge |
| CN114575728A (en) * | 2022-03-19 | 2022-06-03 | 江苏千喜智能科技有限公司 | Special composite sound insulation door with quick locking function for recording |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1907694A (en) * | 1929-08-17 | 1933-05-09 | Compound And Pyrono Door Co | Insulated door and the like |
| DE1559383A1 (en) * | 1965-01-14 | 1969-09-04 | Kurt Mechel | Movable, double-shell partition |
| DE4240846A1 (en) * | 1992-12-04 | 1994-06-09 | Werner Buchele | Room door with peripheral HF screening - has flexible screening band parallel to elastic seal around edge of door panel or door frame |
-
2003
- 2003-07-17 EP EP20030405546 patent/EP1382788B1/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1907694A (en) * | 1929-08-17 | 1933-05-09 | Compound And Pyrono Door Co | Insulated door and the like |
| DE1559383A1 (en) * | 1965-01-14 | 1969-09-04 | Kurt Mechel | Movable, double-shell partition |
| DE4240846A1 (en) * | 1992-12-04 | 1994-06-09 | Werner Buchele | Room door with peripheral HF screening - has flexible screening band parallel to elastic seal around edge of door panel or door frame |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101144366B (en) * | 2006-09-14 | 2010-08-18 | 上海森林特种钢门有限公司 | Sealing structure for sound insulation door gap |
| CN104060932A (en) * | 2014-06-30 | 2014-09-24 | 费小芳 | Soundproof door |
| CN105201374A (en) * | 2015-09-29 | 2015-12-30 | 浙江宏博新型建材有限公司 | Novel door and window sound-and-fire proof section bar |
| DE102017003697A1 (en) * | 2017-04-18 | 2018-10-18 | Bob Holding Gmbh | Sound absorbing door leaf edge |
| CN114575728A (en) * | 2022-03-19 | 2022-06-03 | 江苏千喜智能科技有限公司 | Special composite sound insulation door with quick locking function for recording |
| CN114575728B (en) * | 2022-03-19 | 2023-06-20 | 江苏千喜智能科技有限公司 | A special composite soundproof door for recording with fast locking function |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1382788B1 (en) | 2013-02-27 |
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