EP0176619B1 - Rubber elastic sealing for doors - Google Patents

Rubber elastic sealing for doors Download PDF

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Publication number
EP0176619B1
EP0176619B1 EP84111891A EP84111891A EP0176619B1 EP 0176619 B1 EP0176619 B1 EP 0176619B1 EP 84111891 A EP84111891 A EP 84111891A EP 84111891 A EP84111891 A EP 84111891A EP 0176619 B1 EP0176619 B1 EP 0176619B1
Authority
EP
European Patent Office
Prior art keywords
sealing flanges
web
sealing
seal
shaped
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
Application number
EP84111891A
Other languages
German (de)
French (fr)
Other versions
EP0176619A1 (en
Inventor
Rudolf Tschopp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
METO-BAU AG
Original Assignee
Meto-Bau AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8192197&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0176619(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Meto-Bau AG filed Critical Meto-Bau AG
Priority to EP84111891A priority Critical patent/EP0176619B1/en
Priority to AT84111891T priority patent/ATE34426T1/en
Priority to DE8484111891T priority patent/DE3471338D1/en
Publication of EP0176619A1 publication Critical patent/EP0176619A1/en
Application granted granted Critical
Publication of EP0176619B1 publication Critical patent/EP0176619B1/en
Expired legal-status Critical Current

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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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing
    • E06B7/2309—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing with a hollow sealing part
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing
    • E06B7/231—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing with a solid sealing part

Definitions

  • the present invention relates to a rubber-elastic seal for doors according to the preamble of claim 1.
  • a seal of this type is known from DE-U-7 635 470 and has a cross-sectionally U-shaped web from which a first sealing tab protrudes.
  • a second sealing tab is oriented at right angles to this.
  • the two sealing tabs are arranged on the web in such a way that when the window is closed they spread apart from one another under the closing force acting on the frame from the casement, in order thereby to achieve a double seal.
  • the arrangement of the sealing tabs means that the sealing strip cannot be guided around the corners of the frame without a miter cut. If one wanted to force this, the stresses occurring at the corners in the sealing strip would pivot the sealing flaps against each other and block the sliding window with respect to the window frame.
  • the present invention has for its object to provide a seal which can be performed without a miter cut over the corners of a door in order to make the swing door of a metal cabinet containing electrical components splashproof and dustproof with little effort.
  • a seal in which the sealing tabs are pressed against one another under the closing force of the door is known from DE-U-7 623 070. With this seal, however, the sealing tabs are connected to one another in their free end area by webs, which is why they cannot be guided over corners without a miter cut.
  • DE-U-8 304 807 also shows a gasket with two V-shaped gaskets oriented towards one another and connected by a triangular cross-section carrier Seal can also not be guided without a miter cut over 90 ° corners, since the sealing tabs would fold against one another under the stresses prevailing at the corners in the seal and would prevent the door from closing.
  • the reference number 1 designates the side wall of a control cabinet which is fastened to a Z-profile-shaped door frame 2, which forms a forward-pointing rib 3 which collides with the corresponding rib 3 of the frame lintel at the upper corners.
  • the joint 4 is not welded and therefore leaks.
  • two or more hinges 5 are attached, which carry a door leaf 6.
  • the door leaf 6 is drawn with solid lines in the closed position and indicated by dash-dotted lines in the open position.
  • the gap between the central web of the door frame profile and the door leaf 6 is sealed by a seal 7 plugged onto the rib 3.
  • the seal 7 is made in one piece from a rubber-elastic material and has two tabs 8 and 9, the levels of which intersect.
  • the mutually closer sides of the tabs 8 and 9 are connected to one another by a web which has a U-shaped cross section and forms a groove 10 which is open on the side facing away from the tabs 8 and 9 and into which the rib 3 engages.
  • the web has two legs 11 and 12, which spring elastically against one another and ensure sufficient static friction on the rib.
  • One of the tabs 8 is attached to the end of the leg 11, whereas the tab 9 is connected to the web in the region of the root of the leg 12.
  • the tab 9 could, however, also be attached to the root of the leg 11 or between the legs.
  • the height of the rib 3 is dimensioned such that the tab 8, when the rib 3 extends to the bottom of the groove 10, lies tightly against the central web of the door frame profile.
  • the same reference numerals designate the same or equivalent parts as in the first described embodiment, so that its repetitive description is omitted.
  • the rib 3 is not connected to the door frame 2 but to the door leaf 6 and the seal 7 is rotated about its transverse axis and is placed on the rib 3 with the sealing tabs 8 and 9 facing outward. This application also results in a sealing effect as before.
  • That leg of the U-profile-shaped web is hollow, to which the two sealing tabs 8 and 9 are connected.
  • the outer wall 18 of this leg is wedge-shaped and lies with its apex 19 in the bisecting plane to the intersection of those two planes in which the sealing tabs 8 and 9 lie.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Gasket Seals (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

1. Rubber seal for doors, shutters and the like with two sealing flanges (8, 9) lying each in one plane, which planes intersect, with the sealing flanges (8, 9) being connected along the sides lying near one another with each other by means of a web which is U-shaped in cross-section, which forms a fixing groove (10) on the side facing away from the sealing flanges, characterized in that one of the two sealing flanges (8, 9) is fixed at the free end of one of the two limbs (11) of the web and the other flange (9) is fixed in the region of the roots of the limbs.

Description

Die vorliegende Erfindung bezieht sich auf eine gummielastische Dichtung für Türen gemäss dem Oberbegriff des Patentanspruchs 1.The present invention relates to a rubber-elastic seal for doors according to the preamble of claim 1.

Eine Dichtung dieser Art ist aus der DE-U-7 635 470 bekannt und weist einen im Querschnitt U-förmigen Steg auf, von dem ein erster Dichtungslappen wegragt. Ein zweiter Dichtungslappen ist zu diesem rechtwinklig orientiert. Die beiden Dichtungslappen sind derart am Steg angeordnet, dass sie sich beim Schliessen des Fensters unter der vom Flügelrahmen auf den Blendrahmen wirkenden Schliesskraft voneinander wegspreizen, um dadurch eine doppelte Dichtung zu erreichen. Aus der Anordnung der Dichtungslappen ergibt sich aber zwangsweise, dass der Dichtungsstreifen nicht ohne Gehrungsschnitt um die Rahmenecken herumgeführt werden kann. Wollte man dies erzwingen würden die an den Ecken im Dichtungsstreifen auftretenden Spannungen die Dichtungslappen gegeneinander schwenken und das Schiebefenster mit Bezug auf den Blendrahmen blockieren.A seal of this type is known from DE-U-7 635 470 and has a cross-sectionally U-shaped web from which a first sealing tab protrudes. A second sealing tab is oriented at right angles to this. The two sealing tabs are arranged on the web in such a way that when the window is closed they spread apart from one another under the closing force acting on the frame from the casement, in order thereby to achieve a double seal. However, the arrangement of the sealing tabs means that the sealing strip cannot be guided around the corners of the frame without a miter cut. If one wanted to force this, the stresses occurring at the corners in the sealing strip would pivot the sealing flaps against each other and block the sliding window with respect to the window frame.

Die vorliegende Erfindung stellt sich die Aufgabe, eine Dichtung zu schaffen, welche ohne Gehrungsschnitt über die Ecken einer Türe geführt werden kann, um damit die Schwenkflügeltüre eines elektrische Komponenten enthaltenden Metallschrankes bei geringem Aufwand spritzwasserdicht und staubdicht zu gestalten.The present invention has for its object to provide a seal which can be performed without a miter cut over the corners of a door in order to make the swing door of a metal cabinet containing electrical components splashproof and dustproof with little effort.

Erfindungsgemäss wird diese Aufgabe gelöst durch die kennzeichnenden Merkmale des Anspruches 1.According to the invention, this object is achieved by the characterizing features of claim 1.

Eine Dichtung bei der die Dichtungslappen unter Schliesskraft der Türe gegeneinander gedrückt werden ist aus der DE-U-7 623 070 bekannt. Bei dieser Dichtung sind indessen die Dichtungslappen in ihrem freien Endbereich durch Stege miteinander verbunden, weshalb sie ohne Gehrungsschnitt nicht über Ecken geführt werden können.A seal in which the sealing tabs are pressed against one another under the closing force of the door is known from DE-U-7 623 070. With this seal, however, the sealing tabs are connected to one another in their free end area by webs, which is why they cannot be guided over corners without a miter cut.

Eine Dichtung mit ebenfalls zwei V-förmig zueinander orientierten, durch einen im Querschnitt dreieckförmigen Träger verbundenen Dichtungslappen zeigt weiter die DE-U-8 304 807. Die Verwendung eines dreieckförmigen Trägers für die Dichtungslappen anstelle eines U-förmigen Steges hat zur Folge, dass diese Dichtung ebenfalls nicht ohne Gehrungsschnitt über 90°-Ecken geführt werden kann, da dabei die Dichtungslappen unter den an den Ecken in der Dichtung herrschenden Spannungen gegeneinander klappen und ein Schliessen der Türe verhindern würden.DE-U-8 304 807 also shows a gasket with two V-shaped gaskets oriented towards one another and connected by a triangular cross-section carrier Seal can also not be guided without a miter cut over 90 ° corners, since the sealing tabs would fold against one another under the stresses prevailing at the corners in the seal and would prevent the door from closing.

Anhand der beiliegenden schematischen Zeichnung wird die Erfindung beispielsweise erläutert. Es zeigen:

  • Fig. 1 eine Ansicht einer Ecke des Türrahmens eines Blechkastens, oder Schrankes,
  • Fig. 2 einen Schnitt längs der Linie 11 - 11 bei geschlossener Türe
  • Fig. 3 eine gleiche Darstellung wie Fig. 2 eines zweiten Verwendungsbeispiels der gleichen Dichtung und
  • Fig. 4 eine gleiche Ansicht wie Fig. 3 eines zweiten Ausführungsbeispiels des Dichtungsprofils.
The invention is explained, for example, with the aid of the attached schematic drawing. Show it:
  • 1 is a view of a corner of the door frame of a sheet metal box or cabinet,
  • Fig. 2 shows a section along the line 11 - 11 with the door closed
  • Fig. 3 is the same illustration as Fig. 2 of a second example of use of the same seal and
  • Fig. 4 is a view similar to Fig. 3 of a second embodiment of the sealing profile.

Die Hinweisziffer 1 bezeichnet die Seitenwand eines Schaltschrankes die an einem Z-profilförmigen Türrahmen 2 befestigt ist, der eine nach vorne weisende Rippe 3 bildet, die an den oberen Ecken mit der entsprechenden Rippe 3 des Rahmensturzes zusammenstösst. Die Stossstelle 4 ist nicht verschweisst und daher undicht. An der Türrahmenaussenseite sind zwei oder mehrere Scharniere 5 befestigt, welche ein Türblatt 6 tragen. Das Türblatt 6 ist mit ausgezogenen Strichen in der Schliesslage gezeichnet und strichpunktiert in der offenen Stellung angedeutet. Der Spalt zwischen dem Mittelsteg des Türrahmenprofils und dem Türblatt 6 wird durch eine auf die Rippe 3 aufgesteckte Dichtung 7 abgedichtet. Die Dichtung 7 ist einstückig aus einem gummielastischen Material gefertigt und weist zwei Lappen 8 und 9 auf, deren Ebenen sich schneiden. Die einander näherliegenden Seiten der Lappen 8 und 9 sind durch einen Steg miteinander verbunden, der einen U-förmigen Querschnitt aufweist und eine Nut 10 bildet, die nach der den Lappen 8 und 9 abgewandten Seite offen ist und in die die Rippe 3 hineingreift. Der Steg weist zwei Schenkel 11 und 12 auf, die elastisch gegeneinander federn und eine ausreichende Haftreibung an der Rippe sichern. Der eine der Lappen 8 ist am Ende des Schenkels 11 befestigt, wogegen der Lappen 9 im Bereich der Wurzel des Schenkels 12 mit dem Steg verbunden ist. Der Lappen 9 könnte indessen auch an der Wurzel des Schenkels 11 oder zwischen den Schenkeln befestigt sein. Die Höhe der Rippe 3 ist so bemessen, dass der Lappen 8, wenn die Rippe 3 bis zum Grund der Nut 10 reicht, dicht gegen den Mittelsteg des Türrahmenprofils anliegt. Beim Schliessen des Türblattes 6 wird der äussere Lappen 9 von diesem nach Innen gebogen und liegt dicht gegen dessen Innenseite an. Beim Öffnen des Türblattes 6 schwenkt sie entsprechend ihrer elastischen Verformung zurück (in Fig. 2 gestrichtelt angedeutet). Erhöht sich auf der Kastenaussenseite der Druck, werden die beiden Lappen 8 und 9 dicht gegen die entsprechenden Schrankflächen gedrückt und halten die Dichtwirkung aufrecht.The reference number 1 designates the side wall of a control cabinet which is fastened to a Z-profile-shaped door frame 2, which forms a forward-pointing rib 3 which collides with the corresponding rib 3 of the frame lintel at the upper corners. The joint 4 is not welded and therefore leaks. On the outside of the door frame, two or more hinges 5 are attached, which carry a door leaf 6. The door leaf 6 is drawn with solid lines in the closed position and indicated by dash-dotted lines in the open position. The gap between the central web of the door frame profile and the door leaf 6 is sealed by a seal 7 plugged onto the rib 3. The seal 7 is made in one piece from a rubber-elastic material and has two tabs 8 and 9, the levels of which intersect. The mutually closer sides of the tabs 8 and 9 are connected to one another by a web which has a U-shaped cross section and forms a groove 10 which is open on the side facing away from the tabs 8 and 9 and into which the rib 3 engages. The web has two legs 11 and 12, which spring elastically against one another and ensure sufficient static friction on the rib. One of the tabs 8 is attached to the end of the leg 11, whereas the tab 9 is connected to the web in the region of the root of the leg 12. The tab 9 could, however, also be attached to the root of the leg 11 or between the legs. The height of the rib 3 is dimensioned such that the tab 8, when the rib 3 extends to the bottom of the groove 10, lies tightly against the central web of the door frame profile. When the door leaf 6 is closed, the outer tab 9 is bent inwards by the latter and lies tightly against the inside thereof. When the door leaf 6 is opened, it pivots back in accordance with its elastic deformation (indicated by dashed lines in FIG. 2). If the pressure on the outside of the box increases, the two tabs 8 and 9 are pressed tightly against the corresponding cabinet surfaces and maintain the sealing effect.

Wird die Dichtung 7, wie in Fig. 1 gezeigt, über eine Ecke geführt, so werden die beiden Lappen 8 und 9 durch den engen Krümmungsradius aufgespreizt. Wird nun die Türe geschlossen, entsteht dadurch im Eckbereich ein höherer Anpressdruck zwischen der Dichtung 7 einerseits und dem Türrahmen 2 bzw. dem Türblatt 6 anderseits was an diesen bisher besonders empfindlichen Eckstellen eine Erhöhung der Dichtwirkung erzeugt.If the seal 7, as shown in FIG. 1, is guided over a corner, the two tabs 8 and 9 are spread apart by the narrow radius of curvature. If the door is now closed, this creates a higher contact pressure in the corner area between the seal 7 on the one hand and the door frame 2 or the door leaf 6 on the other hand, which produces an increase in the sealing effect at these previously particularly sensitive corner points.

In Fig. 3 und 4 bezeichnen gleiche Hinweisziffern gleiche oder äquivalente Teile wie im erst beschriebenen Ausführungsbeispiel, so dass auf deren wiederholende Beschreibung verzichtet wird. Bei diesem Anwendungsbeispiel ist die Rippe 3 nicht mit dem Türrahmen 2 sondern mit dem Türblatt 6 verbunden und die Dichtung 7 um ihre Querachse gedreht und mit den Dichtungslappen 8 und 9 nach aussen weisend auf die Rippe 3 aufgesetzt. Auch bei diesem Anwendungsfall ergibt sich eine Dichtungswirkung wie zuvor.3 and 4, the same reference numerals designate the same or equivalent parts as in the first described embodiment, so that its repetitive description is omitted. In this application example, the rib 3 is not connected to the door frame 2 but to the door leaf 6 and the seal 7 is rotated about its transverse axis and is placed on the rib 3 with the sealing tabs 8 and 9 facing outward. This application also results in a sealing effect as before.

Beim Ausführungsbeispiel nach Fig. 4 ist jener Schenkel des U-profilförmigen Steges hohl ausgebildet, an den die beiden Dichtungslappen 8 und 9 anschliessen. Die aussen liegende Wand 18 dieses Schenkels ist keilrippenförmig geformt und liegt mit ihrem Scheitel 19 in der winkelhalbierenden Ebene zum Schnittwinkel jener beiden Ebenen, in denen die Dichtungslappen 8 und 9 liegen. Diese Ausführungsform hat den Vorteil, dass mit zunehmendem Aussendruck die Wand 18 nach innen gedrückt wird und dadurch mechanisch auf die Dichtungslappen 8 und 9 eine Spreizwirkung ausübt. Ebenso wird dadurch eine bessere Dichtwirkung gegen erhöhte Innendrucke erreicht.In the embodiment according to FIG. 4, that leg of the U-profile-shaped web is hollow, to which the two sealing tabs 8 and 9 are connected. The outer wall 18 of this leg is wedge-shaped and lies with its apex 19 in the bisecting plane to the intersection of those two planes in which the sealing tabs 8 and 9 lie. This embodiment has the advantage that with increasing external pressure, the wall 18 is pressed inwards and thereby mechanically exerts a spreading effect on the sealing tabs 8 and 9. This also results in a better sealing effect against increased internal pressures.

Claims (3)

1. Rubber seal for doors, shutters and the like with two sealing flanges (8,9) lying each in one plane, which planes intersect, with the sealing flanges (8, 9) being connected along the sides lying near one another with each other by means of a web which is U-shaped in cross-section, which forms a fixing groove (10) on the side facing away from the sealing flanges, characterised in that one of the two sealing flanges (8, 9) is fixed at the free end of one of the two limbs (11) of the web and the other flange (9) is fixed in the region of the roots of the limbs.
2. Seal according to claim 1, characterised in that the limb (11) carrying a flange (9) on the free end possesses a hollow profile (18, 19).
3. Seal according to claim 1, characterised in that the hollow profile (18, 19) possesses a wall (18) shaped as a wedge-shaped rib, whose crest (19) lies in the plane bisecting the angle of interesection of the two planes.
EP84111891A 1984-10-04 1984-10-04 Rubber elastic sealing for doors Expired EP0176619B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP84111891A EP0176619B1 (en) 1984-10-04 1984-10-04 Rubber elastic sealing for doors
AT84111891T ATE34426T1 (en) 1984-10-04 1984-10-04 ELASTIC RUBBER SEAL FOR DOORS.
DE8484111891T DE3471338D1 (en) 1984-10-04 1984-10-04 Rubber elastic sealing for doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84111891A EP0176619B1 (en) 1984-10-04 1984-10-04 Rubber elastic sealing for doors

Publications (2)

Publication Number Publication Date
EP0176619A1 EP0176619A1 (en) 1986-04-09
EP0176619B1 true EP0176619B1 (en) 1988-05-18

Family

ID=8192197

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84111891A Expired EP0176619B1 (en) 1984-10-04 1984-10-04 Rubber elastic sealing for doors

Country Status (3)

Country Link
EP (1) EP0176619B1 (en)
AT (1) ATE34426T1 (en)
DE (1) DE3471338D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150075080A1 (en) * 2013-09-16 2015-03-19 Jeffrey S. Ellingson Apparatus for Sealing Door of an Enclosure

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH673505A5 (en) * 1987-07-15 1990-03-15 Meto Bau Ag
DE4228427A1 (en) * 1992-08-26 1994-03-03 Siemens Ag Control cabinet with sealing elements for sealing a door when closed
DE69606563T2 (en) * 1996-04-30 2001-05-31 Ilpea Ind Spa GASKET STRIPES IN PARTICULAR FOR WINDOW AND DOOR FRAMES AND THE LIKE
CN101828863B (en) * 2010-04-23 2011-10-26 宁波方太厨具有限公司 Inner container sealing device of electric steam box
US9578772B2 (en) * 2014-09-05 2017-02-21 Emerson Network Power, Energy Systems, North America, Inc. Cabinet frame enclosures, frame members and corresponding methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7623070U1 (en) * 1976-07-21 1976-12-09 Schaumburg-Lippische Baubeschlagfabrik W. Hautau Gmbh, 3061 Helpsen STRIP-SHAPED SEAL FOR WINDOWS, DOORS OR DGL
DE7635470U1 (en) * 1976-11-10 1978-02-02 Wilhelm Suhr Baubeschlagfabrik Kg, 3051 Hagenburg SEALING FOR A SLIDING DOOR OR A SLIDING WINDOW
DE8304807U1 (en) * 1983-06-09 1983-07-21 Leopold Höchsmann GmbH Maschinen und Werkzeuge, 6070 Langen Sealing profile for windows

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150075080A1 (en) * 2013-09-16 2015-03-19 Jeffrey S. Ellingson Apparatus for Sealing Door of an Enclosure
US9745794B2 (en) * 2013-09-16 2017-08-29 Jeffrey S. Ellingson Apparatus for sealing door of an enclosure

Also Published As

Publication number Publication date
DE3471338D1 (en) 1988-06-23
ATE34426T1 (en) 1988-06-15
EP0176619A1 (en) 1986-04-09

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