JPH047143U - - Google Patents

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Publication number
JPH047143U
JPH047143U JP4510590U JP4510590U JPH047143U JP H047143 U JPH047143 U JP H047143U JP 4510590 U JP4510590 U JP 4510590U JP 4510590 U JP4510590 U JP 4510590U JP H047143 U JPH047143 U JP H047143U
Authority
JP
Japan
Prior art keywords
thermal head
heat
head unit
heat sink
heat conductivity
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
JP4510590U
Other languages
Japanese (ja)
Other versions
JP2537889Y2 (en
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 filed Critical
Priority to JP1990045105U priority Critical patent/JP2537889Y2/en
Publication of JPH047143U publication Critical patent/JPH047143U/ja
Application granted granted Critical
Publication of JP2537889Y2 publication Critical patent/JP2537889Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

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

第１図は本考案の一実施例のサーマルヘツド・
ユニツトの分解斜視図、第２図は第１図に示した
サーマルヘツド・ユニツトの組立斜視図、第３図
は本考案の一実施例のサーマルヘツド・ユニツト
における放熱板の他の具体例の斜視図、第４図は
従来のサーマルヘツド・ユニツトの分解斜視図、
第５図は第４図に示したサーマルヘツド・ユニツ
トの組立斜視図である。 １６……放熱板、２１……サーマルヘツド、２
１ｂ……発熱体、２５……パツド。 Figure 1 shows a thermal head according to an embodiment of the present invention.
2 is an assembled perspective view of the thermal head unit shown in FIG. 1, and FIG. 3 is a perspective view of another specific example of the heat sink in the thermal head unit according to one embodiment of the present invention. Figure 4 is an exploded perspective view of a conventional thermal head unit.
FIG. 5 is an assembled perspective view of the thermal head unit shown in FIG. 4. 16... Heat sink, 21... Thermal head, 2
1b... Heating element, 25... Padded.

Claims (1)

【実用新案登録請求の範囲】 所定のパターンで配設した多数の微小な発熱体
を発熱させて記録紙に画像を形成させるサーマル
ヘツドを、放熱板に取り付けてなるサーマルヘツ
ド・ユニツトにおいて、 弾力性と熱伝導性とを有するパツドが、前記サ
ーマルヘツドと前記放熱板との間に介装されてい
るサーマルヘツド・ユニツト。[Scope of Claim for Utility Model Registration] A thermal head unit consisting of a thermal head attached to a heat sink that generates heat from a large number of minute heating elements arranged in a predetermined pattern to form an image on recording paper, has elasticity. A thermal head unit, wherein a pad having heat conductivity and heat conductivity is interposed between the thermal head and the heat sink.
JP1990045105U 1990-05-01 1990-05-01 Thermal head unit Expired - Lifetime JP2537889Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990045105U JP2537889Y2 (en) 1990-05-01 1990-05-01 Thermal head unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990045105U JP2537889Y2 (en) 1990-05-01 1990-05-01 Thermal head unit

Publications (2)

Publication Number Publication Date
JPH047143U true JPH047143U (en) 1992-01-22
JP2537889Y2 JP2537889Y2 (en) 1997-06-04

Family

ID=31558995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990045105U Expired - Lifetime JP2537889Y2 (en) 1990-05-01 1990-05-01 Thermal head unit

Country Status (1)

Country Link
JP (1) JP2537889Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09228129A (en) * 1996-02-28 1997-09-02 Daiyamondo Life:Kk Wig

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58197066A (en) * 1982-05-12 1983-11-16 Shinko Electric Co Ltd Thermal printer
JPS605840U (en) * 1983-06-07 1985-01-16 ロ−ム株式会社 thermal printing head
JPH02241755A (en) * 1989-03-16 1990-09-26 Olympus Optical Co Ltd Thermal head
JPH02148339U (en) * 1989-05-18 1990-12-17
JPH0397570A (en) * 1989-09-12 1991-04-23 Mitsubishi Electric Corp Thermal head
JPH0397571A (en) * 1989-09-12 1991-04-23 Mitsubishi Electric Corp Thermal head
JPH0397569A (en) * 1989-09-12 1991-04-23 Mitsubishi Electric Corp Thermal head

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58197066A (en) * 1982-05-12 1983-11-16 Shinko Electric Co Ltd Thermal printer
JPS605840U (en) * 1983-06-07 1985-01-16 ロ−ム株式会社 thermal printing head
JPH02241755A (en) * 1989-03-16 1990-09-26 Olympus Optical Co Ltd Thermal head
JPH02148339U (en) * 1989-05-18 1990-12-17
JPH0397570A (en) * 1989-09-12 1991-04-23 Mitsubishi Electric Corp Thermal head
JPH0397571A (en) * 1989-09-12 1991-04-23 Mitsubishi Electric Corp Thermal head
JPH0397569A (en) * 1989-09-12 1991-04-23 Mitsubishi Electric Corp Thermal head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09228129A (en) * 1996-02-28 1997-09-02 Daiyamondo Life:Kk Wig

Also Published As

Publication number Publication date
JP2537889Y2 (en) 1997-06-04

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term