JPS531338A - Sheath heater - Google Patents

Sheath heater

Info

Publication number
JPS531338A
JPS531338A JP7670376A JP7670376A JPS531338A JP S531338 A JPS531338 A JP S531338A JP 7670376 A JP7670376 A JP 7670376A JP 7670376 A JP7670376 A JP 7670376A JP S531338 A JPS531338 A JP S531338A
Authority
JP
Japan
Prior art keywords
sheath heater
sheath
covered
filled
insulating material
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
JP7670376A
Other languages
Japanese (ja)
Inventor
Noboru Naruo
Shizukatsu Iwai
Shigematsu Seki
Takashi Ono
Yoshiaki Maeda
Hiromichi Ito
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 JP7670376A priority Critical patent/JPS531338A/en
Publication of JPS531338A publication Critical patent/JPS531338A/en
Pending legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)

Abstract

PURPOSE: To provide a sheath heater, in which an electric heating wire is provided within a sheath the space thereof filled with an electric insulating material of low moisture absorbing property and covered with a silicon resin.
COPYRIGHT: (C)1978,JPO&Japio
JP7670376A 1976-06-28 1976-06-28 Sheath heater Pending JPS531338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7670376A JPS531338A (en) 1976-06-28 1976-06-28 Sheath heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7670376A JPS531338A (en) 1976-06-28 1976-06-28 Sheath heater

Publications (1)

Publication Number Publication Date
JPS531338A true JPS531338A (en) 1978-01-09

Family

ID=13612860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7670376A Pending JPS531338A (en) 1976-06-28 1976-06-28 Sheath heater

Country Status (1)

Country Link
JP (1) JPS531338A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026787A (en) * 1973-04-16 1975-03-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026787A (en) * 1973-04-16 1975-03-19

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