JPS5916090U - heat generating device - Google Patents

heat generating device

Info

Publication number
JPS5916090U
JPS5916090U JP11039582U JP11039582U JPS5916090U JP S5916090 U JPS5916090 U JP S5916090U JP 11039582 U JP11039582 U JP 11039582U JP 11039582 U JP11039582 U JP 11039582U JP S5916090 U JPS5916090 U JP S5916090U
Authority
JP
Japan
Prior art keywords
heat generating
generating device
heating device
ptc thermistor
concave portions
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
JP11039582U
Other languages
Japanese (ja)
Other versions
JPH0116306Y2 (en
Inventor
善博 小松
小谷　捷
Original Assignee
ティーディーケイ株式会社
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 ティーディーケイ株式会社 filed Critical ティーディーケイ株式会社
Priority to JP11039582U priority Critical patent/JPS5916090U/en
Publication of JPS5916090U publication Critical patent/JPS5916090U/en
Application granted granted Critical
Publication of JPH0116306Y2 publication Critical patent/JPH0116306Y2/ja
Granted legal-status Critical Current

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  • Resistance Heating (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図乃至第３図は従来の発熱装置の構造を示９す図、
第４図は本考案に係る発熱装置の斜視図、第５図は同じ
く部分的に拡大して示す図である。 １・・・・・・正特性サーミスタ素体、１０１・・・・
・・凹部、１０２・・・・・・凸部、１０．３・・・・
・・電極。1 to 3 are diagrams showing the structure of a conventional heat generating device,
FIG. 4 is a perspective view of the heat generating device according to the present invention, and FIG. 5 is a partially enlarged view of the same. 1...Positive characteristic thermistor element, 101...
...Concave portion, 102...Convex portion, 10.3...
··electrode.

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）筒状の正特性サーミスタ素体の外周に凹部及び凸
部を交互に設け、前記凹部内に電極を形成したことを特
徴とする発熱装置。(1) A heat generating device characterized in that concave portions and convex portions are alternately provided on the outer periphery of a cylindrical positive temperature coefficient thermistor body, and electrodes are formed within the concave portions. （２）前記正特性サーミスタは、円筒状であることを特
徴とする実用新案登録請求の範囲第１項に記載の発熱装
置。(2) The heat generating device according to claim 1, wherein the PTC thermistor has a cylindrical shape. （３）前記凹部及び前記凸部は、前記正特性サーミスタ
の長さ方向に沿って形成したことを特徴とする実用新案
登録請求の範囲第１項または第２項に記載の発熱装置。 　　、(3) The heating device according to claim 1 or 2, wherein the concave portion and the convex portion are formed along the length direction of the PTC thermistor. , （４）前記電極の隣接する電極は、互いに異極として駆
動することを特徴とする実用新案登録請求の範囲第１項
、第２項または第３項に記載の発熱装置。　　　　　、(4) The heating device according to claim 1, 2, or 3, wherein adjacent electrodes are driven as having different polarities. ,
JP11039582U 1982-07-21 1982-07-21 heat generating device Granted JPS5916090U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11039582U JPS5916090U (en) 1982-07-21 1982-07-21 heat generating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11039582U JPS5916090U (en) 1982-07-21 1982-07-21 heat generating device

Publications (2)

Publication Number Publication Date
JPS5916090U true JPS5916090U (en) 1984-01-31
JPH0116306Y2 JPH0116306Y2 (en) 1989-05-15

Family

ID=30256755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11039582U Granted JPS5916090U (en) 1982-07-21 1982-07-21 heat generating device

Country Status (1)

Country Link
JP (1) JPS5916090U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523141U (en) * 1975-06-24 1977-01-11
JPS52138735A (en) * 1976-05-17 1977-11-19 Hitachi Ltd Pipe shaped positive characteristic thermistor heating element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523141U (en) * 1975-06-24 1977-01-11
JPS52138735A (en) * 1976-05-17 1977-11-19 Hitachi Ltd Pipe shaped positive characteristic thermistor heating element

Also Published As

Publication number Publication date
JPH0116306Y2 (en) 1989-05-15

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