JPS5478538A - Exothermic resistor - Google Patents

Exothermic resistor

Info

Publication number
JPS5478538A
JPS5478538A JP14629477A JP14629477A JPS5478538A JP S5478538 A JPS5478538 A JP S5478538A JP 14629477 A JP14629477 A JP 14629477A JP 14629477 A JP14629477 A JP 14629477A JP S5478538 A JPS5478538 A JP S5478538A
Authority
JP
Japan
Prior art keywords
penetration ports
ports
central part
exothermic resistor
ceramic
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
JP14629477A
Other languages
Japanese (ja)
Other versions
JPS5712271B2 (en
Inventor
Toshimitsu Shirahase
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 JP14629477A priority Critical patent/JPS5478538A/en
Publication of JPS5478538A publication Critical patent/JPS5478538A/en
Publication of JPS5712271B2 publication Critical patent/JPS5712271B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)

Abstract

PURPOSE: To heat fluid by forming circular penetration ports on the circumferential part of a heating body having a main constituent of ceramic and square penetration ports at the central part.
CONSTITUTION: Circular penetration ports 2 are formed on the circumferential part of an exothermic resistor 1 javing a main constituent of ceramic, and square penetration ports 3 are formed at the central part. The part of circular penetration ports 3 is pressed by a terminal plate, and as the central part which is free from the contact with the conduction terminal plate is provided with the penetration ports 3, a good heating efficiency can be obtained.
COPYRIGHT: (C)1979,JPO&Japio
JP14629477A 1977-12-05 1977-12-05 Exothermic resistor Granted JPS5478538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14629477A JPS5478538A (en) 1977-12-05 1977-12-05 Exothermic resistor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14629477A JPS5478538A (en) 1977-12-05 1977-12-05 Exothermic resistor

Publications (2)

Publication Number Publication Date
JPS5478538A true JPS5478538A (en) 1979-06-22
JPS5712271B2 JPS5712271B2 (en) 1982-03-10

Family

ID=15404418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14629477A Granted JPS5478538A (en) 1977-12-05 1977-12-05 Exothermic resistor

Country Status (1)

Country Link
JP (1) JPS5478538A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5686476A (en) * 1979-12-18 1981-07-14 Tdk Electronics Co Ltd Positive temperature coefficient porcelain heater and method of manufacturing same
JPS56123493U (en) * 1980-02-21 1981-09-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5686476A (en) * 1979-12-18 1981-07-14 Tdk Electronics Co Ltd Positive temperature coefficient porcelain heater and method of manufacturing same
JPS56123493U (en) * 1980-02-21 1981-09-19

Also Published As

Publication number Publication date
JPS5712271B2 (en) 1982-03-10

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