FR2391345A1 - INDEPENDENT GLAZING, ESPECIALLY FOR MICROWAVE OVEN DOORS - Google Patents

INDEPENDENT GLAZING, ESPECIALLY FOR MICROWAVE OVEN DOORS

Info

Publication number
FR2391345A1
FR2391345A1 FR7814268A FR7814268A FR2391345A1 FR 2391345 A1 FR2391345 A1 FR 2391345A1 FR 7814268 A FR7814268 A FR 7814268A FR 7814268 A FR7814268 A FR 7814268A FR 2391345 A1 FR2391345 A1 FR 2391345A1
Authority
FR
France
Prior art keywords
glazing
pane
microwave oven
independent
oven doors
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
FR7814268A
Other languages
French (fr)
Other versions
FR2391345B1 (en
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.)
Mills Products Inc
Original Assignee
Mills Products Inc
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
Priority claimed from US05/898,011 external-priority patent/US4206338A/en
Application filed by Mills Products Inc filed Critical Mills Products Inc
Publication of FR2391345A1 publication Critical patent/FR2391345A1/en
Application granted granted Critical
Publication of FR2391345B1 publication Critical patent/FR2391345B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/76—Prevention of microwave leakage, e.g. door sealings
    • H05B6/763—Microwave radiation seals for doors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/02—Observation or illuminating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1858—Doors

Abstract

L'invention concerne un vitrage indépendant, notamment pour une porte de four à micro-ondes. Ledit vitrage comporte un sous-ensemble de deux vitres maintenues parallèlement à distance l'une de l'autre, une troisième vitre maintenue parallèlement à distance de la vitre adjacente du sous-ensemble, des zones entre la troisième vitre et la vitre adjacente définissant une ouverture communiquant avec un passage de la porte pour permettre à l'air de s'élever entre elles. Le cadre du vitrage est conducteur de l'électricité et est en contact avec un écran à micro-ondes qui est mis à la masse. Application au vitrage d'une porte de four à autonettoyage pyrolytique.The invention relates to independent glazing, in particular for a microwave oven door. Said glazing comprises a sub-assembly of two panes kept parallel at a distance from each other, a third pane kept parallel at a distance from the adjacent pane of the sub-assembly, zones between the third pane and the adjacent pane defining a opening communicating with a passage of the door to allow air to rise between them. The glazing frame is electrically conductive and is in contact with a microwave screen which is grounded. Application to the glazing of a pyrolytic self-cleaning oven door.

FR7814268A 1977-05-16 1978-05-12 INDEPENDENT GLAZING, ESPECIALLY FOR MICROWAVE OVEN DOORS Granted FR2391345A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79725677A 1977-05-16 1977-05-16
US05/898,011 US4206338A (en) 1976-02-12 1978-04-24 Self-contained window unit for oven doors (common cavity)

Publications (2)

Publication Number Publication Date
FR2391345A1 true FR2391345A1 (en) 1978-12-15
FR2391345B1 FR2391345B1 (en) 1983-08-26

Family

ID=27121846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814268A Granted FR2391345A1 (en) 1977-05-16 1978-05-12 INDEPENDENT GLAZING, ESPECIALLY FOR MICROWAVE OVEN DOORS

Country Status (7)

Country Link
AU (1) AU514736B2 (en)
CA (1) CA1094644A (en)
DE (1) DE2821338A1 (en)
FR (1) FR2391345A1 (en)
GB (1) GB1587337A (en)
IT (1) IT1096089B (en)
NL (1) NL7805234A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532300A1 (en) * 1982-08-25 1984-03-02 Schott Glaswerke GLASS AND / OR VITROCERAMIC SHEET SYSTEM PROVIDING PROTECTION AGAINST MICROWAVE RADIATION
EP0121893A2 (en) * 1983-04-07 1984-10-17 INDUSTRIE ZANUSSI S.p.A. A door for a combination gas or electric and microwave oven

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4118800C3 (en) * 1991-06-07 1995-08-03 Binder Wtb Labortech Gmbh Door for a laboratory cabinet, in particular a heating cabinet
DE4431619A1 (en) * 1994-09-05 1996-03-07 Bosch Siemens Hausgeraete Stove door of a cooker
GB2321835B (en) * 1997-01-30 2000-09-13 Stoves Plc Cooking ovens
DE10314214B4 (en) * 2003-03-28 2021-10-28 BSH Hausgeräte GmbH Oven door for closing an oven muffle of an oven
WO2010029056A2 (en) * 2008-09-09 2010-03-18 Arcelik Anonim Sirketi An oven

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2325773A (en) * 1940-07-18 1943-08-03 Roper Corp Geo D Oven observation window construction
US3855994A (en) * 1973-07-16 1974-12-24 Gen Motors Corp Ventilated windowed oven door
US3893442A (en) * 1974-10-03 1975-07-08 Gen Electric Oven door with air cooling system
US4023554A (en) * 1976-02-12 1977-05-17 Mills Products, Inc. Self-contained window unit for oven doors
US4049939A (en) * 1976-04-29 1977-09-20 Mills Products, Inc. Microwave and radiant window for oven doors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021832A (en) * 1959-01-12 1962-02-20 Mills Prod Inc Stove door window unit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2325773A (en) * 1940-07-18 1943-08-03 Roper Corp Geo D Oven observation window construction
US3855994A (en) * 1973-07-16 1974-12-24 Gen Motors Corp Ventilated windowed oven door
US3893442A (en) * 1974-10-03 1975-07-08 Gen Electric Oven door with air cooling system
US4023554A (en) * 1976-02-12 1977-05-17 Mills Products, Inc. Self-contained window unit for oven doors
US4049939A (en) * 1976-04-29 1977-09-20 Mills Products, Inc. Microwave and radiant window for oven doors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532300A1 (en) * 1982-08-25 1984-03-02 Schott Glaswerke GLASS AND / OR VITROCERAMIC SHEET SYSTEM PROVIDING PROTECTION AGAINST MICROWAVE RADIATION
EP0121893A2 (en) * 1983-04-07 1984-10-17 INDUSTRIE ZANUSSI S.p.A. A door for a combination gas or electric and microwave oven
EP0121893A3 (en) * 1983-04-07 1985-04-24 INDUSTRIE ZANUSSI S.p.A. A door for a combination gas or electric and microwave oven

Also Published As

Publication number Publication date
GB1587337A (en) 1981-04-01
IT7823471A0 (en) 1978-05-16
IT1096089B (en) 1985-08-17
DE2821338A1 (en) 1978-11-30
AU3597078A (en) 1979-11-15
CA1094644A (en) 1981-01-27
AU514736B2 (en) 1981-02-26
NL7805234A (en) 1978-11-20
FR2391345B1 (en) 1983-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse