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JPS51148838A - Manufacturing method for sheath heaters - Google Patents

Manufacturing method for sheath heaters

Info

Publication number
JPS51148838A
JPS51148838A JP7256375A JP7256375A JPS51148838A JP S51148838 A JPS51148838 A JP S51148838A JP 7256375 A JP7256375 A JP 7256375A JP 7256375 A JP7256375 A JP 7256375A JP S51148838 A JPS51148838 A JP S51148838A
Authority
JP
Japan
Prior art keywords
manufacturing
sheath heaters
heaters
sheath
moistening
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
JP7256375A
Other languages
Japanese (ja)
Other versions
JPS5332896B2 (en
Inventor
Takashi Ono
Shigematsu Seki
Yoshifumi Tateda
Shunji Namikawa
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 JP7256375A priority Critical patent/JPS51148838A/en
Publication of JPS51148838A publication Critical patent/JPS51148838A/en
Publication of JPS5332896B2 publication Critical patent/JPS5332896B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)

Abstract

PURPOSE: To prevent drop of insulation by moistening of sheath heaters which contain heating resistance wires in the covering metal tubes supported by inorganic insulators.
COPYRIGHT: (C)1976,JPO&Japio
JP7256375A 1975-06-13 1975-06-13 Manufacturing method for sheath heaters Granted JPS51148838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7256375A JPS51148838A (en) 1975-06-13 1975-06-13 Manufacturing method for sheath heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7256375A JPS51148838A (en) 1975-06-13 1975-06-13 Manufacturing method for sheath heaters

Publications (2)

Publication Number Publication Date
JPS51148838A true JPS51148838A (en) 1976-12-21
JPS5332896B2 JPS5332896B2 (en) 1978-09-11

Family

ID=13492945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7256375A Granted JPS51148838A (en) 1975-06-13 1975-06-13 Manufacturing method for sheath heaters

Country Status (1)

Country Link
JP (1) JPS51148838A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102385019B1 (en) 2017-11-22 2022-04-08 제이에프이 스틸 가부시키가이샤 Evaluation method of brittle crack propagation stop performance of thick steel plate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328133U (en) * 1976-08-19 1978-03-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328133U (en) * 1976-08-19 1978-03-10

Also Published As

Publication number Publication date
JPS5332896B2 (en) 1978-09-11

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