JPS5938052U - Thermal print head heat sink - Google Patents

Thermal print head heat sink

Info

Publication number
JPS5938052U
JPS5938052U JP13289782U JP13289782U JPS5938052U JP S5938052 U JPS5938052 U JP S5938052U JP 13289782 U JP13289782 U JP 13289782U JP 13289782 U JP13289782 U JP 13289782U JP S5938052 U JPS5938052 U JP S5938052U
Authority
JP
Japan
Prior art keywords
print head
thermal print
heat sink
head heat
groove
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
JP13289782U
Other languages
Japanese (ja)
Other versions
JPH0321962Y2 (en
Inventor
豊 巽
Original Assignee
ロ−ム株式会社
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 ロ−ム株式会社 filed Critical ロ−ム株式会社
Priority to JP13289782U priority Critical patent/JPS5938052U/en
Publication of JPS5938052U publication Critical patent/JPS5938052U/en
Application granted granted Critical
Publication of JPH0321962Y2 publication Critical patent/JPH0321962Y2/ja
Granted 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図は従来の放熱板にサーマルプリントヘッドを取り
付けた状態を示す説明図、第２図は本考案に係るサーマ
ルプリントヘッドの放熱板にサマルプリントヘッドを取
り付けた状態を示す説明図である。 １・・・サーマルヘッドプリントヘッド、３・・・接着
剤、４・・・放熱板、５・・・凹溝、６・・・細溝。FIG. 1 is an explanatory view showing a state in which a thermal print head is attached to a conventional heat sink, and FIG. 2 is an explanatory view showing a state in which a thermal print head is attached to a heat sink of a thermal print head according to the present invention. DESCRIPTION OF SYMBOLS 1... Thermal head print head, 3... Adhesive, 4... Heat sink, 5... Concave groove, 6... Thin groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] サーマルプリントヘッドよりも若干幅広で、深さがサー
マルプリントヘッドの厚み寸法よりも浅い凹溝が設けら
れるとともに、前記凹溝の底面に細溝が削設されたこと
を特徴とするサーマルプリントヘッドの放熱板。A thermal print head characterized in that a groove is provided which is slightly wider than the thermal print head and whose depth is shallower than the thickness of the thermal print head, and a narrow groove is cut into the bottom surface of the groove. Heat sink.
JP13289782U 1982-08-31 1982-08-31 Thermal print head heat sink Granted JPS5938052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13289782U JPS5938052U (en) 1982-08-31 1982-08-31 Thermal print head heat sink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13289782U JPS5938052U (en) 1982-08-31 1982-08-31 Thermal print head heat sink

Publications (2)

Publication Number Publication Date
JPS5938052U true JPS5938052U (en) 1984-03-10
JPH0321962Y2 JPH0321962Y2 (en) 1991-05-14

Family

ID=30299966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13289782U Granted JPS5938052U (en) 1982-08-31 1982-08-31 Thermal print head heat sink

Country Status (1)

Country Link
JP (1) JPS5938052U (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
JPS61140844U (en) * 1985-02-21 1986-09-01
JPS63221055A (en) * 1987-03-10 1988-09-14 Rohm Co Ltd Line type thermal head
JPS63252756A (en) * 1987-04-09 1988-10-19 Rohm Co Ltd Thermal printing head

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4318738Y1 (en) * 1964-03-25 1968-08-03
JPS5099749A (en) * 1973-12-29 1975-08-07
JPS5180287U (en) * 1974-12-20 1976-06-25
JPS5199534A (en) * 1975-02-27 1976-09-02 Matsushita Electric Ind Co Ltd
JPS5324846A (en) * 1976-08-18 1978-03-08 Matsushita Electric Ind Co Ltd Thermal head device
JPS55159139U (en) * 1979-05-01 1980-11-15
JPS5724272A (en) * 1980-07-18 1982-02-08 Ricoh Co Ltd Thermal head

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4318738Y1 (en) * 1964-03-25 1968-08-03
JPS5099749A (en) * 1973-12-29 1975-08-07
JPS5180287U (en) * 1974-12-20 1976-06-25
JPS5199534A (en) * 1975-02-27 1976-09-02 Matsushita Electric Ind Co Ltd
JPS5324846A (en) * 1976-08-18 1978-03-08 Matsushita Electric Ind Co Ltd Thermal head device
JPS55159139U (en) * 1979-05-01 1980-11-15
JPS5724272A (en) * 1980-07-18 1982-02-08 Ricoh Co Ltd Thermal 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
JPS61140844U (en) * 1985-02-21 1986-09-01
JPS63221055A (en) * 1987-03-10 1988-09-14 Rohm Co Ltd Line type thermal head
JPS63252756A (en) * 1987-04-09 1988-10-19 Rohm Co Ltd Thermal printing head

Also Published As

Publication number Publication date
JPH0321962Y2 (en) 1991-05-14

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