JPS62109948U - - Google Patents

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Publication number
JPS62109948U
JPS62109948U JP19992585U JP19992585U JPS62109948U JP S62109948 U JPS62109948 U JP S62109948U JP 19992585 U JP19992585 U JP 19992585U JP 19992585 U JP19992585 U JP 19992585U JP S62109948 U JPS62109948 U JP S62109948U
Authority
JP
Japan
Prior art keywords
thermal head
heat sink
thermal
paper
platen
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
JP19992585U
Other languages
Japanese (ja)
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 JP19992585U priority Critical patent/JPS62109948U/ja
Publication of JPS62109948U publication Critical patent/JPS62109948U/ja
Pending legal-status Critical Current

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Description

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

第１図は本考案の実施例のサーマルヘツド用ヒ
ートシンクの構造を示す側面図、第２図は同紙ガ
イドの他の形成例を示す側面図、第３図は本考案
を適用したサーマルヘツドの各種使用例説明図、
第４図は従来のサーマルプリンタの要部を示す側
面図で、 図中、１１はプラテン、１２はサーマルヘツド
、１３は感熱紙、１４はヒートシンク、１５，１
７は紙ガイドである。 Fig. 1 is a side view showing the structure of a heat sink for a thermal head according to an embodiment of the present invention, Fig. 2 is a side view showing another example of forming the same paper guide, and Fig. 3 is a side view showing various types of thermal heads to which the present invention is applied. Usage example illustration,
FIG. 4 is a side view showing the main parts of a conventional thermal printer. In the figure, 11 is a platen, 12 is a thermal head, 13 is thermal paper, 14 is a heat sink, 15, 1
7 is a paper guide.

Claims (1)

【実用新案登録請求の範囲】 エツジの発熱体形成部分が感熱紙を介しプラテ
ンに圧接するサーマルヘツドに結合され、該サー
マルヘツドを冷却するヒートシンクにおいて、 前記ヒートシンクの感熱紙進行方向の端部に、
前記サーマルヘツドの表面よりも前記プラテン側
に突出する紙ガイドを一体的に設けたことを特徴
とするサーマルヘツド用ヒートシンクの構造。[Claims for Utility Model Registration] In a heat sink in which a heating element forming portion of an edge is coupled to a thermal head which is pressed against a platen through thermal paper, and which cools the thermal head, an end portion of the heat sink in the direction in which the thermal paper advances,
A structure of a heat sink for a thermal head, characterized in that a paper guide is integrally provided that protrudes toward the platen side from the surface of the thermal head.
JP19992585U 1985-12-28 1985-12-28 Pending JPS62109948U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19992585U JPS62109948U (en) 1985-12-28 1985-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19992585U JPS62109948U (en) 1985-12-28 1985-12-28

Publications (1)

Publication Number Publication Date
JPS62109948U true JPS62109948U (en) 1987-07-13

Family

ID=31162002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19992585U Pending JPS62109948U (en) 1985-12-28 1985-12-28

Country Status (1)

Country Link
JP (1) JPS62109948U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05229144A (en) * 1992-07-14 1993-09-07 Ricoh Co Ltd Thermal head unit
JP2003094705A (en) * 2001-09-25 2003-04-03 Kyocera Corp Thermal head
JP2009233929A (en) * 2008-03-26 2009-10-15 Toshiba Hokuto Electronics Corp Thermal printing head and thermal printer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05229144A (en) * 1992-07-14 1993-09-07 Ricoh Co Ltd Thermal head unit
JP2003094705A (en) * 2001-09-25 2003-04-03 Kyocera Corp Thermal head
JP2009233929A (en) * 2008-03-26 2009-10-15 Toshiba Hokuto Electronics Corp Thermal printing head and thermal printer

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