JPS55140044A - Cooker - Google Patents

Cooker

Info

Publication number
JPS55140044A
JPS55140044A JP4693779A JP4693779A JPS55140044A JP S55140044 A JPS55140044 A JP S55140044A JP 4693779 A JP4693779 A JP 4693779A JP 4693779 A JP4693779 A JP 4693779A JP S55140044 A JPS55140044 A JP S55140044A
Authority
JP
Japan
Prior art keywords
layer
glass plate
door
coated
thin film
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.)
Pending
Application number
JP4693779A
Other languages
Japanese (ja)
Inventor
Tsuneo Kobari
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.)
Toshiba TEC Corp
Original Assignee
Tokyo Electric 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.)
Filing date
Publication date
Application filed by Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP4693779A priority Critical patent/JPS55140044A/en
Publication of JPS55140044A publication Critical patent/JPS55140044A/en
Pending legal-status Critical Current

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  • Cookers (AREA)

Abstract

PURPOSE: To reduce loss of heat energy, to prevent temperature rise in a glass plate itself and to enhance safety by a method wherein a thin film of specified substances is coated on the inside surface of a glass plate constituting an inspection window.
CONSTITUTION: A door 5 is provided at the opening portion of a roasting chamber 3 of a case 2, with the lower edge of the door 5 fitted rotatably. The peripheral portion of the door 5 constitutes a frame 6, into which is fitted a glass plate 7 to form an inspection window 8. A thin film is coated on the inside surface of the glass plate 7. The thin film is of three-layer structure, that is the first layer of In2O3 coated on the surface of the glass plate 7, the second layer of SiO2 on the first layer and the third layer of In2O3 on the second layer.
COPYRIGHT: (C)1980,JPO&Japio
JP4693779A 1979-04-17 1979-04-17 Cooker Pending JPS55140044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4693779A JPS55140044A (en) 1979-04-17 1979-04-17 Cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4693779A JPS55140044A (en) 1979-04-17 1979-04-17 Cooker

Publications (1)

Publication Number Publication Date
JPS55140044A true JPS55140044A (en) 1980-11-01

Family

ID=12761223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4693779A Pending JPS55140044A (en) 1979-04-17 1979-04-17 Cooker

Country Status (1)

Country Link
JP (1) JPS55140044A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63158230U (en) * 1987-04-02 1988-10-17
JPH072333A (en) * 1993-05-31 1995-01-06 Showa Gomme Kizai Kk Skirt for conveyor belt
CN100373094C (en) * 2002-07-04 2008-03-05 乐金电子(天津)电器有限公司 Roasting chamber door for microwave oven with bread-roasting function
DE102012221938A1 (en) * 2012-11-30 2014-06-18 BSH Bosch und Siemens Hausgeräte GmbH Device with wall defining cooking chamber of i.e. microwave cooking appliance, has wear surface formed on walls and flat element that is arranged between insulating unit and wear surface, where surface partially contains silicon dioxide

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1417333A (en) * 1972-03-02 1975-12-10 Glaverbel Heat-insulating screens

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1417333A (en) * 1972-03-02 1975-12-10 Glaverbel Heat-insulating screens

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63158230U (en) * 1987-04-02 1988-10-17
JPH0411628Y2 (en) * 1987-04-02 1992-03-23
JPH072333A (en) * 1993-05-31 1995-01-06 Showa Gomme Kizai Kk Skirt for conveyor belt
CN100373094C (en) * 2002-07-04 2008-03-05 乐金电子(天津)电器有限公司 Roasting chamber door for microwave oven with bread-roasting function
DE102012221938A1 (en) * 2012-11-30 2014-06-18 BSH Bosch und Siemens Hausgeräte GmbH Device with wall defining cooking chamber of i.e. microwave cooking appliance, has wear surface formed on walls and flat element that is arranged between insulating unit and wear surface, where surface partially contains silicon dioxide

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