JPS60194533U - thermal head - Google Patents

thermal head

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Publication number
JPS60194533U
JPS60194533U JP8144084U JP8144084U JPS60194533U JP S60194533 U JPS60194533 U JP S60194533U JP 8144084 U JP8144084 U JP 8144084U JP 8144084 U JP8144084 U JP 8144084U JP S60194533 U JPS60194533 U JP S60194533U
Authority
JP
Japan
Prior art keywords
thermal head
adhesive
heating elements
heat sink
insulating substrate
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
JP8144084U
Other languages
Japanese (ja)
Inventor
泰三 吉田
Original Assignee
株式会社リコー
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 株式会社リコー filed Critical 株式会社リコー
Priority to JP8144084U priority Critical patent/JPS60194533U/en
Publication of JPS60194533U publication Critical patent/JPS60194533U/en
Pending legal-status Critical Current

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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図は本考案の一実施例を示す概略断面図、第２図は
サーマルベッドの一例を示す概略斜視図、第３図は反り
が生じた従来のサーマルヘッドを示す概略断面図である
。 １・・・・・・絶縁性基板、２・・・・・・発熱素子、
３・・・・・・放熱板、４・・・・・・接着剤、１・・
・・・・接着剤が塗布される領域。FIG. 1 is a schematic sectional view showing an embodiment of the present invention, FIG. 2 is a schematic perspective view showing an example of a thermal bed, and FIG. 3 is a schematic sectional view showing a conventional thermal head with warpage. 1...Insulating substrate, 2...Heating element,
3... Heat sink, 4... Adhesive, 1...
...area where adhesive is applied.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 発熱素子が長手方向に泊って列状に配列されている絶縁
性基板を接着剤により金属製放熱板上に接着してなるサ
ーマルヘッドにおいて、前記接着剤は、発熱素子の配列
方向に対し、中央部の領域のみに塗布されていることを
特徴とするサーマルヘッド。In a thermal head in which an insulating substrate on which heating elements are arranged in rows in the longitudinal direction is adhered to a metal heat sink with an adhesive, the adhesive is placed in the center with respect to the arrangement direction of the heating elements. Thermal head is characterized by being coated only in the area of the body.
JP8144084U 1984-06-01 1984-06-01 thermal head Pending JPS60194533U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8144084U JPS60194533U (en) 1984-06-01 1984-06-01 thermal head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8144084U JPS60194533U (en) 1984-06-01 1984-06-01 thermal head

Publications (1)

Publication Number Publication Date
JPS60194533U true JPS60194533U (en) 1985-12-25

Family

ID=30628223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8144084U Pending JPS60194533U (en) 1984-06-01 1984-06-01 thermal head

Country Status (1)

Country Link
JP (1) JPS60194533U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61140843U (en) * 1985-02-21 1986-09-01
JPH0433868A (en) * 1990-05-30 1992-02-05 Rohm Co Ltd Manufacture of thermal head
JPH0449058A (en) * 1990-06-18 1992-02-18 Rohm Co Ltd Thermal head
JPH0524237A (en) * 1991-07-23 1993-02-02 Rohm Co Ltd Warping dimension setting method for linear thermal print head

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61140843U (en) * 1985-02-21 1986-09-01
JPH0433868A (en) * 1990-05-30 1992-02-05 Rohm Co Ltd Manufacture of thermal head
JPH0449058A (en) * 1990-06-18 1992-02-18 Rohm Co Ltd Thermal head
JPH0524237A (en) * 1991-07-23 1993-02-02 Rohm Co Ltd Warping dimension setting method for linear thermal print head

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