EP0180147A2 - Joint d'étanchéité d'une porte pour un four - Google Patents

Joint d'étanchéité d'une porte pour un four Download PDF

Info

Publication number
EP0180147A2
EP0180147A2 EP85113508A EP85113508A EP0180147A2 EP 0180147 A2 EP0180147 A2 EP 0180147A2 EP 85113508 A EP85113508 A EP 85113508A EP 85113508 A EP85113508 A EP 85113508A EP 0180147 A2 EP0180147 A2 EP 0180147A2
Authority
EP
European Patent Office
Prior art keywords
door
seal
extension
hollow portion
slit
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
Application number
EP85113508A
Other languages
German (de)
English (en)
Other versions
EP0180147B1 (fr
EP0180147A3 (en
Inventor
Gerd W. Samol
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.)
Metzeler GmbH
Original Assignee
Metzeler Kautschuk GmbH
Metzeler GmbH
Metzeler Kautschuk 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
Application filed by Metzeler Kautschuk GmbH, Metzeler GmbH, Metzeler Kautschuk AG filed Critical Metzeler Kautschuk GmbH
Publication of EP0180147A2 publication Critical patent/EP0180147A2/fr
Publication of EP0180147A3 publication Critical patent/EP0180147A3/de
Application granted granted Critical
Publication of EP0180147B1 publication Critical patent/EP0180147B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/02—Doors specially adapted for stoves or ranges
    • F24C15/021—Doors specially adapted for stoves or ranges sealings for doors or transparent panel
    • 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

Definitions

  • the invention relates to a door seal for an oven, consisting of a continuously extruded sealing profile made of heat-resistant, elastomeric material, in particular silicone rubber, which encloses the area of the loading opening on at least three sides and has a sealing lip and a hollow chamber running in the widened foot area, into which in the area the corners of the oven door or the muffle frame flat, quarter-circular mounting elements are used with a centrally attached and radially inwardly projecting web-shaped approach, and are detachably hooked into a corresponding opening of the door or the muffle frame via this approach.
  • a door seal for an oven consisting of a continuously extruded sealing profile made of heat-resistant, elastomeric material, in particular silicone rubber, which encloses the area of the loading opening on at least three sides and has a sealing lip and a hollow chamber running in the widened foot area, into which in the area the corners of the oven door or the muffle frame flat, quarter-circular mounting elements are used with a
  • Such a seal is known from GB-A 2 106 974.
  • the sealing profile is provided in the corner area of the seal on the underside with a slot that cuts into the hollow chamber, into which corresponding holding elements are threaded and then fastened in the hollow chamber with an adhesive.
  • the seal can then be inserted into a corresponding opening in the frame via the web-shaped attachment which leads outwards through the slot and is angled twice.
  • the invention is therefore based on the object of providing a seal which can be assembled in a simple manner without gluing to the mounting elements, and in which the risk of these mounting elements slipping out is reliably avoided.
  • the sealing profile has on its underside over the entire length a slot directed obliquely downwards centrally from the hollow chamber corresponding to the cross section of the mounting element, through which the web-shaped, starting from an undercut of the mounting element and bent obliquely downwards Approach protrudes.
  • the holding elements are expediently encompassed on their underside along both side edges by the sealing profile material.
  • the mounting elements can thus be easily inserted at any point on the profile.
  • the web-shaped extension projects approximately obliquely downwards in relation to the width of the mounting element, the mounting element is inserted on the entire underside of the base area of the sealing profile after insertion into the hollow chamber, so that the mounting element can no longer slip out of the seal.
  • the sealing profile 1 has a closed sealing lip 3 above a reinforced foot region 2 with a somewhat retracted region 4, in order later to make it easier to contact the surface to be sealed.
  • the sealing profile 1 is provided with a further rectangular hollow chamber 5, from the underside of which a slant 6 directed obliquely downwards extends approximately in the center and extends over the entire length of the sealing profile 1.
  • mounting elements 10 are inserted at the respective fastening points, as are explained in detail in FIGS. 2 and 3.
  • a mounting element 10 consists of a flat, quarter-circular sheet metal strip 11, with expediently greening The corners 12.
  • This sheet metal strip 11 has an undercut 13 approximately in the center on its radially inner side, from the center of which radially inwards - with respect to the circular shape of the holding element 10 - a web-shaped extension 14 corresponds to the cross section shown in FIG. 3 is bent obliquely downwards.
  • the quarter-circular strip 11 is surrounded on its underside on both sides of the branching extension 14 by the sealing material and rests here on the partial surfaces 18 and 19 of the underside of the hollow chamber 5. This reliably prevents the mounting element 10 from slipping out of the sealing profile 1 again through the slot 6, for example when the seal is being installed, since it protrudes through the inward protrusion here Lip 20 is held.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Seal Device For Vehicle (AREA)
  • Gasket Seals (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
EP85113508A 1984-10-26 1985-10-24 Joint d'étanchéité d'une porte pour un four Expired - Lifetime EP0180147B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843439336 DE3439336A1 (de) 1984-10-26 1984-10-26 Tuerdichtung fuer einen backofen
DE3439336 1984-10-26

Publications (3)

Publication Number Publication Date
EP0180147A2 true EP0180147A2 (fr) 1986-05-07
EP0180147A3 EP0180147A3 (en) 1988-01-20
EP0180147B1 EP0180147B1 (fr) 1990-01-10

Family

ID=6248878

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85113508A Expired - Lifetime EP0180147B1 (fr) 1984-10-26 1985-10-24 Joint d'étanchéité d'une porte pour un four

Country Status (3)

Country Link
EP (1) EP0180147B1 (fr)
DE (2) DE3439336A1 (fr)
ES (1) ES288928Y (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642809A1 (fr) * 1989-01-13 1990-08-10 Smadja Jean Claude Dispositif d'etancheite notamment pour vehicules automobiles comportant au moins une piece profilee tubulaire
EP0603874A1 (fr) * 1992-12-23 1994-06-29 BRÜGMANN FRISOPLAST GmbH Profil d'étanchéité pour portes
GB2297784A (en) * 1995-02-10 1996-08-14 Gessil Sa Flat joint sealing assembly
DE29719773U1 (de) * 1997-11-07 1997-12-18 Rehau Ag + Co, 95111 Rehau Dichtprofil
WO2001063181A1 (fr) * 2000-02-22 2001-08-30 G.I.A.T. S.P.A. Cadre de contre-porte a joint pour four de menage
EP1321083A1 (fr) * 2001-12-17 2003-06-25 DORMA GmbH + Co. KG Joint d'étanchéité pour une porte ou un panneau d'une installation sanitaire
DE102004032931A1 (de) * 2004-07-07 2006-02-02 BSH Bosch und Siemens Hausgeräte GmbH Backofen mit einer Backofentürdichtung
WO2007144116A1 (fr) * 2006-06-12 2007-12-21 Rehau Ag + Co Élément rigidificateur pour des profilés d'étanchéité à cavité
WO2008003708A2 (fr) * 2006-07-04 2008-01-10 Arcelik Anonim Sirketi Four
DE202016107346U1 (de) 2016-12-23 2018-03-26 Rehau Ag + Co Dichtungsanordnung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179987A (en) * 1961-04-24 1965-04-27 Gen Motors Corp Flexible door seal
DE3047380A1 (de) * 1980-12-16 1982-07-08 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Backofen
GB2106974A (en) * 1981-10-06 1983-04-20 Silicone Altimex Ltd Door seal
GB2113827A (en) * 1982-01-23 1983-08-10 Silicone Fabrications Limited Stretch gaskets
EP0096745A2 (fr) * 1982-06-16 1983-12-28 Metzeler Kautschuk Gmbh Joint d'étanchéité profilé en élastomère résistant aux températures élevées
FR2553170A1 (fr) * 1983-10-11 1985-04-12 Gerland Joint d'etancheite en elastomere constitue d'une seule longueur de profile

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179987A (en) * 1961-04-24 1965-04-27 Gen Motors Corp Flexible door seal
DE3047380A1 (de) * 1980-12-16 1982-07-08 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Backofen
GB2106974A (en) * 1981-10-06 1983-04-20 Silicone Altimex Ltd Door seal
GB2113827A (en) * 1982-01-23 1983-08-10 Silicone Fabrications Limited Stretch gaskets
EP0096745A2 (fr) * 1982-06-16 1983-12-28 Metzeler Kautschuk Gmbh Joint d'étanchéité profilé en élastomère résistant aux températures élevées
FR2553170A1 (fr) * 1983-10-11 1985-04-12 Gerland Joint d'etancheite en elastomere constitue d'une seule longueur de profile

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642809A1 (fr) * 1989-01-13 1990-08-10 Smadja Jean Claude Dispositif d'etancheite notamment pour vehicules automobiles comportant au moins une piece profilee tubulaire
EP0603874A1 (fr) * 1992-12-23 1994-06-29 BRÜGMANN FRISOPLAST GmbH Profil d'étanchéité pour portes
ES2139480A1 (es) * 1995-02-10 2000-02-01 Gessil Sa Conjunto de conexion encajada enrasada.
FR2730541A1 (fr) * 1995-02-10 1996-08-14 Gessil Ensemble de jointoiement a plat
GB2297784B (en) * 1995-02-10 1998-04-22 Gessil Sa Flat joint-sealing assembly
GB2297784A (en) * 1995-02-10 1996-08-14 Gessil Sa Flat joint sealing assembly
DE29719773U1 (de) * 1997-11-07 1997-12-18 Rehau Ag + Co, 95111 Rehau Dichtprofil
WO2001063181A1 (fr) * 2000-02-22 2001-08-30 G.I.A.T. S.P.A. Cadre de contre-porte a joint pour four de menage
EP1321083A1 (fr) * 2001-12-17 2003-06-25 DORMA GmbH + Co. KG Joint d'étanchéité pour une porte ou un panneau d'une installation sanitaire
DE102004032931A1 (de) * 2004-07-07 2006-02-02 BSH Bosch und Siemens Hausgeräte GmbH Backofen mit einer Backofentürdichtung
WO2007144116A1 (fr) * 2006-06-12 2007-12-21 Rehau Ag + Co Élément rigidificateur pour des profilés d'étanchéité à cavité
WO2008003708A2 (fr) * 2006-07-04 2008-01-10 Arcelik Anonim Sirketi Four
WO2008003708A3 (fr) * 2006-07-04 2008-05-08 Arcelik As Four
DE202016107346U1 (de) 2016-12-23 2018-03-26 Rehau Ag + Co Dichtungsanordnung
DE102017129210A1 (de) 2016-12-23 2018-06-28 Rehau Ag + Co Dichtungsanordnung

Also Published As

Publication number Publication date
EP0180147B1 (fr) 1990-01-10
ES288928Y (es) 1986-10-01
DE3439336A1 (de) 1986-05-07
DE3575341D1 (de) 1990-02-15
ES288928U (es) 1986-01-16
EP0180147A3 (en) 1988-01-20

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