JPS62159639U - - Google Patents
Info
- Publication number
- JPS62159639U JPS62159639U JP4823586U JP4823586U JPS62159639U JP S62159639 U JPS62159639 U JP S62159639U JP 4823586 U JP4823586 U JP 4823586U JP 4823586 U JP4823586 U JP 4823586U JP S62159639 U JPS62159639 U JP S62159639U
- Authority
- JP
- Japan
- Prior art keywords
- platen
- print head
- printing
- machine frame
- paper
- 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
Links
- 238000009826 distribution Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Common Mechanisms (AREA)
- Electronic Switches (AREA)
Description
第１図は本考案を具体化した実施例の斜視図、
第２図は実施例における軸受の位置と圧力分布と
の関係を示す図である。
図中、１１はサーマルヘツド、１３はプラテン
、１１ｃは軸受、１６はばねである。
FIG. 1 is a perspective view of an embodiment embodying the present invention;
FIG. 2 is a diagram showing the relationship between the position of the bearing and the pressure distribution in the example. In the figure, 11 is a thermal head, 13 is a platen, 11c is a bearing, and 16 is a spring.
Claims (1)
間隔で配置され前記プラテンとの間に挿入される
用紙に印字を行う印字ヘツドと、 その印字ヘツドを前記プラテンの長手方向に摺
動可能に支持するためにその印字ヘツドに設けら
れ、前記機枠に固定された架設部材に嵌合する支
持部と、 前記印字ヘツドを前記架設部材に沿つて摺動す
る摺動手段と、 前記プラテンを印字ヘツドに圧着するために前
記プラテンと前記機枠との間に設けられている圧
着手段とを備え、 前記用紙面と印字ヘツドとの長手方向の接触面
においてその圧力分布の最大値と最小値との差を
可及的に小さくするように、前記支持部を前記印
字ヘツドの両端より中央よりに配置したことを取
徴とするシヤトル型印字装置。[Claims for Utility Model Registration] A platen rotatably supported by a machine frame, a number of heating elements arranged at predetermined intervals in the longitudinal direction of the platen, and printing on paper inserted between the platen and the platen. a support part that is provided on the print head to slidably support the print head in the longitudinal direction of the platen and that fits into a construction member fixed to the machine frame; a sliding means for sliding the paper along the construction member; and a pressure bonding means provided between the platen and the machine frame for pressure-bonding the platen to the printing head, the paper surface and the printing The supporting portion is arranged closer to the center than both ends of the print head so as to minimize the difference between the maximum and minimum pressure distributions on the longitudinal contact surface with the print head. Shuttle type printing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4823586U JPS62159639U (en) | 1986-04-01 | 1986-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4823586U JPS62159639U (en) | 1986-04-01 | 1986-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62159639U true JPS62159639U (en) | 1987-10-09 |
Family
ID=30869575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4823586U Pending JPS62159639U (en) | 1986-04-01 | 1986-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62159639U (en) |
-
1986
- 1986-04-01 JP JP4823586U patent/JPS62159639U/ja active Pending