AU3849878A - Microwave oven having drawer type door - Google Patents

Microwave oven having drawer type door

Info

Publication number: AU3849878A
Authority: AU; Australia
Prior art keywords: microwave oven; drawer type; type door; door; drawer
Prior art date: 1977-08-01
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

AU38498/78A

Other versions

AU521773B2 (en

Inventor

Shigeru Kusunoki And Takahiko Yamahata Junzo Tanaka

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.)

Panasonic Holdings Corp

Original Assignee

Matsushita Electric Industrial Co Ltd

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.)

1977-08-01

Filing date

1978-07-31

Publication date

1980-02-07

1977-08-01 Priority claimed from JP9275177A external-priority patent/JPS5426549A/en

1977-08-01 Priority claimed from JP1977103619U external-priority patent/JPS5720964Y2/ja

1978-07-31 Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd

1980-02-07 Publication of AU3849878A publication Critical patent/AU3849878A/en

1982-04-29 Application granted granted Critical

1982-04-29 Publication of AU521773B2 publication Critical patent/AU521773B2/en

Status Expired legal-status Critical Current

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
- H05B6/72—Radiators or antennas
- H05B6/725—Rotatable antennas
- 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
- H05B6/6414—Aspects relating to the door of the microwave heating apparatus
- 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
- 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
- H05B6/766—Microwave radiation screens for windows

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electric Ovens (AREA)

AU38498/78A 1977-08-01 1978-07-31 Microwave oven having drawer type door Expired AU521773B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JPJP52-92751		1977-08-01
JP9275177A JPS5426549A (en)	1977-08-01	1977-08-01	High frequency wave heating device
JP1977103619U JPS5720964Y2 (en)	1977-08-01	1977-08-01
JPJP52-10361		1977-08-01

Publications (2)

Publication Number	Publication Date
AU3849878A true AU3849878A (en)	1980-02-07
AU521773B2 AU521773B2 (en)	1982-04-29

Family

ID=26434128

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU38498/78A Expired AU521773B2 (en)	1977-08-01	1978-07-31	Microwave oven having drawer type door

Country Status (8)

Country	Link
AU (1)	AU521773B2 (en)
CA (1)	CA1111505A (en)
CH (1)	CH632627A5 (en)
DE (1)	DE2833040A1 (en)
FR (1)	FR2399780A1 (en)
GB (1)	GB2002210B (en)
IT (1)	IT1097788B (en)
YU (1)	YU41111B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5948517B2 (en) *	1979-09-11	1984-11-27	松下電器産業株式会社	High frequency heating device
JPS6047716B2 (en) *	1980-10-03	1985-10-23	松下電器産業株式会社	High frequency heating device
DE3106786A1 (en) *	1981-02-24	1982-09-09	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Microwave heating apparatus
JPS5933792A (en) *	1982-08-17	1984-02-23	松下電器産業株式会社	High frequency heater
JPS5933793A (en) *	1982-08-18	1984-02-23	松下電器産業株式会社	High frequency heater
JPS5949191A (en) *	1982-09-13	1984-03-21	松下電器産業株式会社	High frequency heater
EP0173491B1 (en) *	1984-08-14	1989-11-08	Microwave Ovens Limited	Microwave oven
DE3585945D1 (en) *	1984-11-20	1992-06-04	Matsushita Electric Ind Co Ltd	DOOR STRUCTURE FOR MICROWAVE HEATER.
DE3607557A1 (en) *	1986-03-07	1987-12-23	Bosch Siemens Hausgeraete	MICROWAVE OVEN
GB8609937D0 (en) *	1986-04-23	1986-05-29	Microwave Ovens Ltd	Microwave ovens
FR2639170B1 (en) *	1988-11-17	1991-01-11	Dietrich & Cie De	DOOR FOR MIXED COOKING CABINET HAVING A FLOATING WAVE TRAP
KR100512247B1 (en) *	2003-08-25	2005-09-05	엘지전자 주식회사	Structure of choke using interception electromagnetic wave
DE102004003406A1 (en) *	2004-01-23	2005-08-18	Electrolux Schwanden Ag	A method for constructing a door for microwave ovens has an inner frame forming a quarter wavelength pocket around the opening and a smaller gap to the housing
US9119234B2 (en)	2010-03-23	2015-08-25	Panasonic Intellectual Property Management Co., Ltd.	Drawer-type heating apparatus
EP3087808B1 (en) *	2013-12-23	2022-02-09	Whirlpool Corporation	Multiple cavity microwave oven door
EP3497372B1 (en)	2016-08-11	2021-07-07	Whirlpool Corporation	Divider assembly for a microwave oven
CN110107929B (en) *	2019-04-15	2024-05-28	青岛笈美创意科技有限公司	Microwave heating system for box lunch vending machine
US20220205639A1 (en) *	2019-07-31	2022-06-30	Sharp Kabushiki Kaisha	Heating cooking apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2782292A (en) *	1952-04-17	1957-02-19	Gen Motors Corp	Domestic appliance
US2778911A (en) *	1952-08-12	1957-01-22	Gen Motors Corp	Domestic appliance
CH442563A (en) *	1965-08-26	1967-08-31	Karl Dr Fritz	Microwave ovens for household and catering
US3440385A (en) *	1965-10-13	1969-04-22	Microtherm Ltd	Electronic ovens
JPS5011108B1 (en) *	1970-03-03	1975-04-26
US3662139A (en) *	1970-03-04	1972-05-09	Varian Associates	Cavity resonator having means for reducing leakage of r.f. energy at a covered access point
CA1030613A (en) *	1974-06-14	1978-05-02	Amana Refrigeration	Microwave energy oven seal
CA1054231A (en) *	1975-03-31	1979-05-08	Arnold M. Bucksbaum	Microwave oven door seal system of resonant transmission line structure
US4013861A (en) *	1975-08-13	1977-03-22	The Frymaster Corporation	Microwave oven door seal

1978
- 1978-04-10 CA CA300,742A patent/CA1111505A/en not_active Expired
- 1978-07-25 CH CH799078A patent/CH632627A5/en not_active IP Right Cessation
- 1978-07-27 GB GB7831396A patent/GB2002210B/en not_active Expired
- 1978-07-27 DE DE19782833040 patent/DE2833040A1/en not_active Ceased
- 1978-07-28 IT IT7826220A patent/IT1097788B/en active
- 1978-07-31 AU AU38498/78A patent/AU521773B2/en not_active Expired
- 1978-07-31 FR FR7822634A patent/FR2399780A1/en active Granted
- 1978-08-01 YU YU1867/78A patent/YU41111B/en unknown

Also Published As

Publication number	Publication date
FR2399780A1 (en)	1979-03-02
GB2002210A (en)	1979-02-14
DE2833040A1 (en)	1979-02-22
CH632627A5 (en)	1982-10-15
CA1111505A (en)	1981-10-27
IT7826220A0 (en)	1978-07-28
IT1097788B (en)	1985-08-31
FR2399780B1 (en)	1984-10-26
AU521773B2 (en)	1982-04-29
YU186778A (en)	1982-10-31
YU41111B (en)	1986-12-31
GB2002210B (en)	1982-05-19

Publication	Publication Date	Title
AU521264B2 (en)	1982-03-25	Microwave oven
AU534381B2 (en)	1984-01-26	Microwave oven
AU521773B2 (en)	1982-04-29	Microwave oven having drawer type door
AU500136B2 (en)	1979-05-10	Oven door latch
AU500527B2 (en)	1979-05-24	Microwave oven
JPS561493A (en)	1981-01-09	Microwave oven opening
AU499827B2 (en)	1979-05-03	Microwave oven
JPS5463102A (en)	1979-05-21	Coke oven door
GB2013872B (en)	1982-06-03	Cooking oven door
AU528856B2 (en)	1983-05-19	Microwave oven
AU520662B2 (en)	1982-02-18	Browning foods ina microwave oven
GB2007949B (en)	1982-04-07	Microwave oven
AU517773B2 (en)	1981-08-27	Microwave oven
AU500545B2 (en)	1979-05-24	Microwave oven
AU539695B2 (en)	1984-10-11	Coking oven door
GB2007474B (en)	1982-03-03	Microwave oven
AU520661B2 (en)	1982-02-18	Cooking thin meats ina microwave oven
AU509829B2 (en)	1980-05-29	Coke oven door
AU482836B2 (en)	1977-05-12	improved COKE OVEN DOOR
JPS54100545A (en)	1979-08-08	Microwave oven
AU516684B2 (en)	1981-06-18	Oven door latch
GB2007475B (en)	1982-05-26	Microwave oven
AU513189B2 (en)	1980-11-20	Coke oven door
AU489689B2 (en)	1978-01-26	Microwave oven door screen
AU4106078A (en)	1980-05-01	Sliding door assemblies