JPS535443A - Sheathed heater - Google Patents

Sheathed heater

Info

Publication number
JPS535443A
JPS535443A JP8050276A JP8050276A JPS535443A JP S535443 A JPS535443 A JP S535443A JP 8050276 A JP8050276 A JP 8050276A JP 8050276 A JP8050276 A JP 8050276A JP S535443 A JPS535443 A JP S535443A
Authority
JP
Japan
Prior art keywords
sheathed heater
pipe
prevent
opending
port
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
JP8050276A
Other languages
Japanese (ja)
Inventor
Shinji Sakano
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 JP8050276A priority Critical patent/JPS535443A/en
Publication of JPS535443A publication Critical patent/JPS535443A/en
Pending legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)

Abstract

PURPOSE: To prevent dropping insulation resistance with facilitating enclosing work of a sheathed heater by forming a ring to be installed on a pipe opending port to prevent a filler filled in a pipe from exposing out of a heat resisting electrical insulating material.
COPYRIGHT: (C)1978,JPO&Japio
JP8050276A 1976-07-06 1976-07-06 Sheathed heater Pending JPS535443A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8050276A JPS535443A (en) 1976-07-06 1976-07-06 Sheathed heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8050276A JPS535443A (en) 1976-07-06 1976-07-06 Sheathed heater

Publications (1)

Publication Number Publication Date
JPS535443A true JPS535443A (en) 1978-01-19

Family

ID=13720073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8050276A Pending JPS535443A (en) 1976-07-06 1976-07-06 Sheathed heater

Country Status (1)

Country Link
JP (1) JPS535443A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58176188U (en) * 1982-05-20 1983-11-25 近畿イシコ株式会社 Installation device for guide posts for foundation work on excavators
JPS62110292A (en) * 1985-11-08 1987-05-21 松下電器産業株式会社 Sheath heater
CN104411031A (en) * 2014-10-17 2015-03-11 芜湖市泰能电热器具有限公司 A portable heating aluminum tube

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58176188U (en) * 1982-05-20 1983-11-25 近畿イシコ株式会社 Installation device for guide posts for foundation work on excavators
JPS62110292A (en) * 1985-11-08 1987-05-21 松下電器産業株式会社 Sheath heater
CN104411031A (en) * 2014-10-17 2015-03-11 芜湖市泰能电热器具有限公司 A portable heating aluminum tube

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