JPS603057U - thermal head - Google Patents

thermal head

Info

Publication number
JPS603057U
JPS603057U JP9642583U JP9642583U JPS603057U JP S603057 U JPS603057 U JP S603057U JP 9642583 U JP9642583 U JP 9642583U JP 9642583 U JP9642583 U JP 9642583U JP S603057 U JPS603057 U JP S603057U
Authority
JP
Japan
Prior art keywords
thermal head
heat generating
generating elements
thermistor
cooling body
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
JP9642583U
Other languages
Japanese (ja)
Inventor
日野岡　高行
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP9642583U priority Critical patent/JPS603057U/en
Publication of JPS603057U publication Critical patent/JPS603057U/en
Pending legal-status Critical Current

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  • Accessory Devices And Overall Control Thereof (AREA)
  • Electronic Switches (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) [Abstract] 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図は従来のサーマルヘッド冷却方法を示している。 第２図は本考案のサーマルヘッド冷却方法を示している
。 １はサーマルヘッド、２は放熱フィン、３は送風機、４
はサーミスタ、５は温度検出回路、６は送風機駆動回路
である。FIG. 1 shows a conventional thermal head cooling method. FIG. 2 shows the thermal head cooling method of the present invention. 1 is a thermal head, 2 is a radiation fin, 3 is a blower, 4
5 is a thermistor, 5 is a temperature detection circuit, and 6 is a blower drive circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一列に配列された発熱素子と、これらの発熱素子を駆動
する駆動回路と、その設置されている場所の温度を検出
するサーミスタとを一体に配備した絶縁基板、この絶縁
基板の底面に接触して設けられた冷却体、前記冷却体を
空冷する為の送風機、この送風機を前記サーミスタで検
出した温度に応じて回転、停止制御する制御部とを備え
たサーマルヘッド。An insulated substrate that has heat generating elements arranged in a row, a drive circuit that drives these heat generating elements, and a thermistor that detects the temperature of the place where the heat generating elements are installed. A thermal head comprising: a cooling body provided therein; a blower for air cooling the cooling body; and a control unit that controls rotation and stopping of the blower according to a temperature detected by the thermistor.
JP9642583U 1983-06-20 1983-06-20 thermal head Pending JPS603057U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9642583U JPS603057U (en) 1983-06-20 1983-06-20 thermal head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9642583U JPS603057U (en) 1983-06-20 1983-06-20 thermal head

Publications (1)

Publication Number Publication Date
JPS603057U true JPS603057U (en) 1985-01-10

Family

ID=30229802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9642583U Pending JPS603057U (en) 1983-06-20 1983-06-20 thermal head

Country Status (1)

Country Link
JP (1) JPS603057U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6349319U (en) * 1986-09-19 1988-04-04

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117378A (en) * 1979-03-03 1980-09-09 Canon Inc Facsimile device of thermal recording system
JPS597857B2 (en) * 1979-12-07 1984-02-21 本田技研工業株式会社 Vehicle hydraulic shock absorber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117378A (en) * 1979-03-03 1980-09-09 Canon Inc Facsimile device of thermal recording system
JPS597857B2 (en) * 1979-12-07 1984-02-21 本田技研工業株式会社 Vehicle hydraulic shock absorber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6349319U (en) * 1986-09-19 1988-04-04

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