JPS61118752U - - Google Patents
Info
- Publication number
- JPS61118752U JPS61118752U JP47585U JP47585U JPS61118752U JP S61118752 U JPS61118752 U JP S61118752U JP 47585 U JP47585 U JP 47585U JP 47585 U JP47585 U JP 47585U JP S61118752 U JPS61118752 U JP S61118752U
- Authority
- JP
- Japan
- Prior art keywords
- platen roller
- thermal head
- recording paper
- piezoelectric ceramic
- thermal
- 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
- 239000000919 ceramic Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Common Mechanisms (AREA)
- Electronic Switches (AREA)
- Handling Of Cut Paper (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
Description
第１図は本考案の機構説明図、第２図は本考案
に係る圧電セラミツクの駆動回路図、第３図は本
考案に係る圧電セラミツクの動作図、第４図は本
考案の第２の実施例の機構説明図。第５図は従来
の技術を説明する説明図。
１……サーマルヘツド、２……記録紙、３……
プラテンローラ、４……補助ローラ、５……圧電
セラミツク、６……支軸、７……基台。
Fig. 1 is an explanatory diagram of the mechanism of the present invention, Fig. 2 is a drive circuit diagram of the piezoelectric ceramic according to the present invention, Fig. 3 is an operational diagram of the piezoelectric ceramic according to the present invention, and Fig. 4 is a second diagram of the piezoelectric ceramic according to the present invention. Mechanism explanatory diagram of an example. FIG. 5 is an explanatory diagram illustrating a conventional technique. 1... Thermal head, 2... Recording paper, 3...
Platen roller, 4... Auxiliary roller, 5... Piezoelectric ceramic, 6... Support shaft, 7... Base.
Claims (1)
プラテンローラの回転により前記サーマルヘツド
とプラテンローラの間に挿入されている記録紙を
送り出すサーマルプリンター機構において、 記録紙をプラテンローラに押圧する記録紙送り
補助ローラと、前記プラテンローラに対するサー
マルヘツドの押圧力を制御する圧電セラミツクと
、前記サーマルヘツドの一端を支え、該圧電セラ
ミツクの駆動により回転自在に作動する支軸とか
ら成ることを特徴とするサーマルプリンター機構
。[Claims for Utility Model Registration] In a thermal printer mechanism that presses a thermal head against a platen roller and sends out recording paper inserted between the thermal head and the platen roller by rotation of the platen roller, the recording paper is transferred to the platen roller. A recording paper feeding auxiliary roller that presses against the platen roller, a piezoelectric ceramic that controls the pressing force of the thermal head against the platen roller, and a support shaft that supports one end of the thermal head and is rotatably operated by the drive of the piezoelectric ceramic. A thermal printer mechanism characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47585U JPS61118752U (en) | 1985-01-09 | 1985-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47585U JPS61118752U (en) | 1985-01-09 | 1985-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61118752U true JPS61118752U (en) | 1986-07-26 |
Family
ID=30472351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47585U Pending JPS61118752U (en) | 1985-01-09 | 1985-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61118752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01153941U (en) * | 1988-04-04 | 1989-10-24 |
-
1985
- 1985-01-09 JP JP47585U patent/JPS61118752U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01153941U (en) * | 1988-04-04 | 1989-10-24 |
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