JPS54147541A - Heaters - Google Patents

Heaters

Info

Publication number
JPS54147541A
JPS54147541A JP5592878A JP5592878A JPS54147541A JP S54147541 A JPS54147541 A JP S54147541A JP 5592878 A JP5592878 A JP 5592878A JP 5592878 A JP5592878 A JP 5592878A JP S54147541 A JPS54147541 A JP S54147541A
Authority
JP
Japan
Prior art keywords
heating wire
insulating material
tube
heating
heat transfer
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
JP5592878A
Other languages
Japanese (ja)
Inventor
Akira Iwamura
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 JP5592878A priority Critical patent/JPS54147541A/en
Publication of JPS54147541A publication Critical patent/JPS54147541A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: For making efficient heat transfer, to provide an insulating material adjacently to a heating wire wound round the heating tube for heating fluids and to sheath the winding of said heating wire with another insulating material.
CONSTITUTION: A fluid such as water flows in a porcelain tube 13. A heating wire 14 is wound round said tube 13, and an insulating material adjacently to said heating wire 14. The windings of said heating wire 14 and insulating material 15 is sheathed with another insulating material 16 to make efficient heat transfer from said heating wire 14 to said tube 13.
COPYRIGHT: (C)1979,JPO&Japio
JP5592878A 1978-05-10 1978-05-10 Heaters Pending JPS54147541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5592878A JPS54147541A (en) 1978-05-10 1978-05-10 Heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5592878A JPS54147541A (en) 1978-05-10 1978-05-10 Heaters

Publications (1)

Publication Number Publication Date
JPS54147541A true JPS54147541A (en) 1979-11-17

Family

ID=13012744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5592878A Pending JPS54147541A (en) 1978-05-10 1978-05-10 Heaters

Country Status (1)

Country Link
JP (1) JPS54147541A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3840887A1 (en) * 1988-12-05 1990-06-07 Asea Brown Boveri METHOD FOR PROTECTING A TRANSFORMER AND DEVICE FOR CARRYING OUT THE METHOD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3840887A1 (en) * 1988-12-05 1990-06-07 Asea Brown Boveri METHOD FOR PROTECTING A TRANSFORMER AND DEVICE FOR CARRYING OUT THE METHOD

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