JPH0426733U - - Google Patents

Info

Publication number
JPH0426733U
JPH0426733U JP6711490U JP6711490U JPH0426733U JP H0426733 U JPH0426733 U JP H0426733U JP 6711490 U JP6711490 U JP 6711490U JP 6711490 U JP6711490 U JP 6711490U JP H0426733 U JPH0426733 U JP H0426733U
Authority
JP
Japan
Prior art keywords
thermal head
platen
heating elements
downstream side
sides
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
JP6711490U
Other languages
Japanese (ja)
Other versions
JP2522076Y2 (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 JP1990067114U priority Critical patent/JP2522076Y2/en
Publication of JPH0426733U publication Critical patent/JPH0426733U/ja
Application granted granted Critical
Publication of JP2522076Y2 publication Critical patent/JP2522076Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)

Description

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

第１図ないし第４図は請求項１の考案の一実施
例を示すもので、第１図は側面図、第２図はサー
マルヘツドの一側を示す平面図、第３図及び第４
図はサーマルヘツドの一側を示す斜視図、第５図
は請求項２の考案の一実施例を示すものでサーマ
ルヘツドの一側を示す斜視図である。 １……プラテン、２……サーマルヘツド、４…
…発熱素子、１３……サーマルヘツドのプラテン
側の一面、１４……サーマルヘツドの下流側の端
面、１５……稜線部、１６，１７……面取部、１
８……円弧。 1 to 4 show an embodiment of the invention according to claim 1, in which FIG. 1 is a side view, FIG. 2 is a plan view showing one side of the thermal head, and FIGS.
This figure is a perspective view showing one side of the thermal head, and FIG. 5 is a perspective view showing one side of the thermal head, showing an embodiment of the invention according to claim 2. 1...platen, 2...thermal head, 4...
...Heating element, 13... One surface of the thermal head on the platen side, 14... End face on the downstream side of the thermal head, 15... Ridge line portion, 16, 17... Chamfered portion, 1
8...Arc.

Claims (1)

【実用新案登録請求の範囲】 １ 多数の発熱素子をプラテンの長手方向に沿つ
て配列してなるサーマルヘツドにおいて、このサ
ーマルヘツドの前記プラテン側の一面と前記発熱
素子より下流側に位置する端面とが交わる稜線部
に中央部から両側に向かうに従い次第に大きくな
る面取部を形成したことを特徴とするサーマルヘ
ツド。 ２ 多数の発熱素子をプラテンの長手方向に沿つ
て配列してなるサーマルヘツドにおいて、このサ
ーマルヘツドの前記プラテン側の一面と前記発熱
素子より下流側に位置する端面とが交わる稜線部
に両側から中央部に向かうに従い次第に下流側に
むけて膨出する円弧を形成したことを特徴とする
サーマルヘツド。[Claims for Utility Model Registration] 1. In a thermal head in which a large number of heating elements are arranged along the longitudinal direction of a platen, one surface of the thermal head on the platen side and an end surface located on the downstream side of the heating elements. A thermal head characterized in that a chamfered part is formed on the ridgeline where the two sides intersect, and the chamfered part gradually becomes larger as it goes from the center to both sides. 2. In a thermal head in which a large number of heating elements are arranged along the longitudinal direction of a platen, from both sides to the center of the ridge line where one surface of the thermal head on the platen side intersects with an end surface located on the downstream side of the heating elements. A thermal head characterized by forming an arc that gradually bulges toward the downstream side as it goes toward the end.
JP1990067114U 1990-06-25 1990-06-25 Thermal head Expired - Lifetime JP2522076Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990067114U JP2522076Y2 (en) 1990-06-25 1990-06-25 Thermal head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990067114U JP2522076Y2 (en) 1990-06-25 1990-06-25 Thermal head

Publications (2)

Publication Number Publication Date
JPH0426733U true JPH0426733U (en) 1992-03-03
JP2522076Y2 JP2522076Y2 (en) 1997-01-08

Family

ID=31600407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990067114U Expired - Lifetime JP2522076Y2 (en) 1990-06-25 1990-06-25 Thermal head

Country Status (1)

Country Link
JP (1) JP2522076Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014043012A (en) * 2012-08-24 2014-03-13 Kyocera Corp Thermal head and thermal printer provided with the same
JP2017177474A (en) * 2016-03-29 2017-10-05 京セラ株式会社 Thermal head and thermal printer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0222837U (en) * 1988-07-29 1990-02-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0222837U (en) * 1988-07-29 1990-02-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014043012A (en) * 2012-08-24 2014-03-13 Kyocera Corp Thermal head and thermal printer provided with the same
JP2017177474A (en) * 2016-03-29 2017-10-05 京セラ株式会社 Thermal head and thermal printer

Also Published As

Publication number Publication date
JP2522076Y2 (en) 1997-01-08

Similar Documents

Publication Publication Date Title
JPH0426733U (en)
JPS6366743U (en)
JPH039023U (en)
JPH0242710U (en)
JPH0319507U (en)
JPS6270276U (en)
JPS6163693U (en)
JPS622736U (en)
JPS62139636U (en)
JPH01173507U (en)
JPS6198908U (en)
JPS625992U (en)
JPS6167368U (en)
JPS6213634U (en)
JPS6240908U (en)
JPH03124845U (en)
JPH03109275U (en)
JPS6179958U (en)
JPH02112830U (en)
JPS6190476U (en)
JPH02142035U (en)
JPS6312530U (en)
JPS61178562U (en)
JPH0358603U (en)
JPS6422188U (en)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term