EP0096745A2 - Joint d'étanchéité profilé en élastomère résistant aux températures élevées - Google Patents

Joint d'étanchéité profilé en élastomère résistant aux températures élevées Download PDF

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Publication number
EP0096745A2
EP0096745A2 EP83104458A EP83104458A EP0096745A2 EP 0096745 A2 EP0096745 A2 EP 0096745A2 EP 83104458 A EP83104458 A EP 83104458A EP 83104458 A EP83104458 A EP 83104458A EP 0096745 A2 EP0096745 A2 EP 0096745A2
Authority
EP
European Patent Office
Prior art keywords
sealing profile
profile
door
sealing
incision
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
EP83104458A
Other languages
German (de)
English (en)
Other versions
EP0096745B1 (fr
EP0096745A3 (en
Inventor
Gerd W. Samol
Victor Shelford
Hans Körber
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 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 Kautschuk AG filed Critical Metzeler Kautschuk GmbH
Publication of EP0096745A2 publication Critical patent/EP0096745A2/fr
Publication of EP0096745A3 publication Critical patent/EP0096745A3/de
Application granted granted Critical
Publication of EP0096745B1 publication Critical patent/EP0096745B1/fr
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
    • E06B7/231—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
    • 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

Definitions

  • the invention relates to a sealing profile made of heat-resistant, elastomeric material, in particular silicone rubber, for sealing a door closing an oven muffle, the sealing profile enclosing the area of the charging opening of the oven at least on three sides and being releasably fastened at least to the corner areas under pretension.
  • the present invention has for its object to provide a sealing profile that is simple and can be manufactured continuously and that can still be securely held in the oven door or in the muffle frame without additional aids.
  • the sealing profile has an approximately L-shaped cross section with a horizontal incision in the free leg of the foot part and that this resulting sealing profile as a straight profile strand is clamped at least in the corner areas to be sealed with its incision in bent sheet metal incisions in the oven door or the muffle frame.
  • the incisions in the corners of the oven door or the muffle frame can be designed in the shape of a quarter circle and bent up in such a way that the free end of the curved incisions runs parallel to the plane of the door or the muffle frame and the sealing profile is guided around this incision in the corresponding floor.
  • extruded profile strands can be used continuously, which are easily guided around the sheet metal incisions and have a secure fit without additional fasteners and ensure an optimal seal.
  • the sealing profile 1 has an approximately L-shaped cross section.
  • the upward leg 2 is slightly arched inwards to make it easier to put on the muffle flange of the oven later.
  • the foot part 3 of the sealing profile 1, which extends horizontally to the right in the drawing, is provided with a horizontally ending incision 4.
  • the profile web 5 running above this incision 4 is somewhat longer than the profile web 6 lying below the incision 4 and is bent downwards at its free end 7 such that it approximately encompasses the profile web 6 while leaving the incision 4 free.
  • FIG. 2 shows a view of the inside of the door in the area of the upper left corner, since this section is sufficient to explain the mode of operation.
  • FIG. 3 which shows a cross section corresponding to the section line III-III according to FIG. 2
  • the inside of the oven door 10 in the corner region has an approximately quarter-circle-shaped incision 11 with short radial cuts 12 and 13 at the ends of the Incision 11 so that one is exposed de, quarter-arcuate tongue 14 results.
  • This tongue 14 is now bent up in accordance with the cross section in FIG. 3 such that the free end 15 again runs parallel to the plane of the door 10. This results in a free gap in height and width between the outer cut edge 16 of the incision 11 and the inner edge 15.
  • the sealing profile 1 is pushed with its incision 4 over the free end 15 of the tongue 14 and bent according to the arc of the tongue 14, so that the profile 1 on the inside of the door 10 then a course corresponding to dash-dotted line 17 takes.
  • the front corner 18 then lies above the cut edge 16 on the inside of the door 10, while the lower profile web 6 and the upper profile web 5 enclose the tongue 14.
  • the free end 7 of the upper profile web 5 lies flat and sealingly on the tongue 14 in accordance with the curvature of the tongue.
  • the sealing profile 1 can then be fixed at the other corners of the door in the same way at corresponding incisions and can be guided around these corners, so that a closed sealing frame results.

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)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Gasket Seals (AREA)
  • Seal Device For Vehicle (AREA)
  • Electric Stoves And Ranges (AREA)
  • Furnace Details (AREA)
EP83104458A 1982-06-16 1983-05-06 Joint d'étanchéité profilé en élastomère résistant aux températures élevées Expired EP0096745B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3222671 1982-06-16
DE3222671A DE3222671C2 (de) 1982-06-16 1982-06-16 Anordnung zur Abdichtung einer eine Bachofenmuffel verschließenden Tür

Publications (3)

Publication Number Publication Date
EP0096745A2 true EP0096745A2 (fr) 1983-12-28
EP0096745A3 EP0096745A3 (en) 1984-05-16
EP0096745B1 EP0096745B1 (fr) 1987-03-11

Family

ID=6166213

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83104458A Expired EP0096745B1 (fr) 1982-06-16 1983-05-06 Joint d'étanchéité profilé en élastomère résistant aux températures élevées

Country Status (3)

Country Link
EP (1) EP0096745B1 (fr)
DE (2) DE3222671C2 (fr)
ES (1) ES272046Y (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0179469A3 (fr) * 1984-10-26 1988-01-07 METZELER Gesellschaft mit beschränkter Haftung Joint d'étanchéité d'une porte pour un four
EP0299167A1 (fr) * 1987-07-15 1989-01-18 Meto-Bau AG Joint élastique pour portes
EP0180147B1 (fr) * 1984-10-26 1990-01-10 METZELER Gesellschaft mit beschränkter Haftung Joint d'étanchéité d'une porte pour un four
WO2001029485A1 (fr) 1999-10-21 2001-04-26 G.I.A.T. S.P.A. Joint d'etancheite elastomere, concu notamment pour des portes de fours domestiques ou pour des appareils menagers en general
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
CN112155440A (zh) * 2020-11-06 2021-01-01 杨振巧 一种设有密封件的电烤箱门

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553170B1 (fr) * 1983-10-11 1987-10-30 Gerland Joint d'etancheite en elastomere constitue d'une seule longueur de profile
DE8415931U1 (de) * 1984-05-24 1986-09-11 Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart Verschluß-Dichtung
DE4243495C5 (de) * 1992-12-22 2010-02-18 Behr Gmbh & Co. Kg Elastomere Dichtung für Wärmetauscher
DE19706185C2 (de) * 1997-02-17 2003-07-24 Miele & Cie Backofen mit einer Dichtungsanordnung
DE19806281A1 (de) * 1998-02-16 1999-08-19 Bosch Siemens Hausgeraete Gargerät mit thermischer Dichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131684A (en) * 1962-10-22 1964-05-05 Gen Electric Supporting and gasketing means for domestic cooking ovens
JPS5083824A (fr) * 1973-10-25 1975-07-07
DE7921305U1 (de) * 1979-07-25 1979-10-18 Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart Kochgeraet mit einem durch eine tuer dicht verschliessbaren garraum
DE8033430U1 (de) * 1980-12-16 1982-07-15 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Backofen
DE3047380A1 (de) * 1980-12-16 1982-07-08 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Backofen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0179469A3 (fr) * 1984-10-26 1988-01-07 METZELER Gesellschaft mit beschränkter Haftung Joint d'étanchéité d'une porte pour un four
EP0180147B1 (fr) * 1984-10-26 1990-01-10 METZELER Gesellschaft mit beschränkter Haftung Joint d'étanchéité d'une porte pour un four
EP0299167A1 (fr) * 1987-07-15 1989-01-18 Meto-Bau AG Joint élastique pour portes
WO2001029485A1 (fr) 1999-10-21 2001-04-26 G.I.A.T. S.P.A. Joint d'etancheite elastomere, concu notamment pour des portes de fours domestiques ou pour des appareils menagers en general
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
CN112155440A (zh) * 2020-11-06 2021-01-01 杨振巧 一种设有密封件的电烤箱门

Also Published As

Publication number Publication date
DE3222671C2 (de) 1984-05-17
EP0096745B1 (fr) 1987-03-11
EP0096745A3 (en) 1984-05-16
ES272046U (es) 1983-12-01
ES272046Y (es) 1984-06-16
DE3222671A1 (de) 1983-12-22
DE3370178D1 (en) 1987-04-16

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