JPS5363655A - Heat insulating device - Google Patents

Heat insulating device

Info

Publication number
JPS5363655A
JPS5363655A JP13892776A JP13892776A JPS5363655A JP S5363655 A JPS5363655 A JP S5363655A JP 13892776 A JP13892776 A JP 13892776A JP 13892776 A JP13892776 A JP 13892776A JP S5363655 A JPS5363655 A JP S5363655A
Authority
JP
Japan
Prior art keywords
heat insulating
insulating device
water content
warming
evaporation
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
JP13892776A
Other languages
Japanese (ja)
Other versions
JPS569329B2 (en
Inventor
Koji Nitta
Jiro Terada
Shigeru Hayakawa
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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP13892776A priority Critical patent/JPS5363655A/en
Publication of JPS5363655A publication Critical patent/JPS5363655A/en
Publication of JPS569329B2 publication Critical patent/JPS569329B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Table Equipment (AREA)
  • Thermally Insulated Containers For Foods (AREA)

Abstract

PURPOSE: To scheme to prevent the decrease of the water content in rice food due to the evaporation of water content in warming by the use of a rice cooker by constituting the device from the humidity-sensitive resistive element and the steam generator containing the heating body using the porcelain semiconductor having positive resistance-temperature characteristic.
COPYRIGHT: (C)1978,JPO&Japio
JP13892776A 1976-11-17 1976-11-17 Heat insulating device Granted JPS5363655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13892776A JPS5363655A (en) 1976-11-17 1976-11-17 Heat insulating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13892776A JPS5363655A (en) 1976-11-17 1976-11-17 Heat insulating device

Publications (2)

Publication Number Publication Date
JPS5363655A true JPS5363655A (en) 1978-06-07
JPS569329B2 JPS569329B2 (en) 1981-02-28

Family

ID=15233379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13892776A Granted JPS5363655A (en) 1976-11-17 1976-11-17 Heat insulating device

Country Status (1)

Country Link
JP (1) JPS5363655A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524074A (en) * 1978-08-11 1980-02-20 Matsushita Electric Ind Co Ltd Heat insulating instrument
JPS5560427A (en) * 1978-11-01 1980-05-07 Osaka Gas Co Ltd Heat insulating method of boiled rice
JPH0833566A (en) * 1994-02-04 1996-02-06 Taifuku Boku Electric heat insulation rice-cooking jar wherein steam generator is integrated
KR100407794B1 (en) * 2000-06-30 2003-12-01 정광순 Electric rice pot

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524074A (en) * 1978-08-11 1980-02-20 Matsushita Electric Ind Co Ltd Heat insulating instrument
JPS5721336B2 (en) * 1978-08-11 1982-05-07
JPS5560427A (en) * 1978-11-01 1980-05-07 Osaka Gas Co Ltd Heat insulating method of boiled rice
JPH0833566A (en) * 1994-02-04 1996-02-06 Taifuku Boku Electric heat insulation rice-cooking jar wherein steam generator is integrated
KR100407794B1 (en) * 2000-06-30 2003-12-01 정광순 Electric rice pot

Also Published As

Publication number Publication date
JPS569329B2 (en) 1981-02-28

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