JPS6322035B2 - - Google Patents

Info

Publication number
JPS6322035B2
JPS6322035B2 JP56076204A JP7620481A JPS6322035B2 JP S6322035 B2 JPS6322035 B2 JP S6322035B2 JP 56076204 A JP56076204 A JP 56076204A JP 7620481 A JP7620481 A JP 7620481A JP S6322035 B2 JPS6322035 B2 JP S6322035B2
Authority
JP
Japan
Prior art keywords
powder
oxide
sheathed heater
magnesia powder
insulation resistance
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.)
Expired
Application number
JP56076204A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57191976A (en
Inventor
Hidesato Kawanishi
Noboru Naruo
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 JP56076204A priority Critical patent/JPS57191976A/ja
Publication of JPS57191976A publication Critical patent/JPS57191976A/ja
Publication of JPS6322035B2 publication Critical patent/JPS6322035B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inorganic Insulating Materials (AREA)
  • Resistance Heating (AREA)
  • Compounds Of Iron (AREA)
  • Compositions Of Oxide Ceramics (AREA)
JP56076204A 1981-05-19 1981-05-19 Method of producing sheathed heater Granted JPS57191976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56076204A JPS57191976A (en) 1981-05-19 1981-05-19 Method of producing sheathed heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56076204A JPS57191976A (en) 1981-05-19 1981-05-19 Method of producing sheathed heater

Publications (2)

Publication Number Publication Date
JPS57191976A JPS57191976A (en) 1982-11-25
JPS6322035B2 true JPS6322035B2 (cs) 1988-05-10

Family

ID=13598622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56076204A Granted JPS57191976A (en) 1981-05-19 1981-05-19 Method of producing sheathed heater

Country Status (1)

Country Link
JP (1) JPS57191976A (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5749189A (en) * 1980-09-08 1982-03-20 Matsushita Electric Industrial Co Ltd Sheathed heater and method of producing same

Also Published As

Publication number Publication date
JPS57191976A (en) 1982-11-25

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