JPH0264043U - - Google Patents
Info
- Publication number
- JPH0264043U JPH0264043U JP14302288U JP14302288U JPH0264043U JP H0264043 U JPH0264043 U JP H0264043U JP 14302288 U JP14302288 U JP 14302288U JP 14302288 U JP14302288 U JP 14302288U JP H0264043 U JPH0264043 U JP H0264043U
- Authority
- JP
- Japan
- Prior art keywords
- platen
- line head
- thermal line
- thermal
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Common Mechanisms (AREA)
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例の縦断側面図、第２
図は同実施例の制御系の回路図である。
１……用紙トレー、２……用紙、３……送出ロ
ール、４……プラテン、５……サーマルラインヘ
ツド、６……排出ロール、７……受皿、８……ば
ね、９……電磁石、１０……光電検出器、１１，
１２……タイマ、Ｔｒ１，Ｔｒ２……スイツチ素
子。
Fig. 1 is a longitudinal cross-sectional side view of one embodiment of the present invention;
The figure is a circuit diagram of the control system of the same embodiment. 1... Paper tray, 2... Paper, 3... Delivery roll, 4... Platen, 5... Thermal line head, 6... Ejection roll, 7... Receiver, 8... Spring, 9... Electromagnet, 10... photoelectric detector, 11,
12...Timer, Tr1, Tr2...Switch element.
Claims (1)
たサーマルラインヘツドと、このサーマルライン
ヘツドをプラテンに対し接離する方向に駆動する
ヘツド駆動手段と、枚葉紙を上記プラテンとサー
マルラインヘツドとの間に供給する枚葉紙送出手
段と、プラテンとサーマルラインヘツドとの間に
用紙が存在していることを検出する手段と、サー
マルラインヘツドを通常はプラテンから離してお
き、上記検出手段からの用紙検出信号によつてサ
ーマルラインヘツドをプラテンに押圧し、上記検
出信号の解消或はプリント終了信号によつてサー
マルラインヘツドをプラテンから離れた位置に復
帰するよう前記サーマルラインヘツド駆動手段を
制御する制御手段を備えたサーマルプリンタ。 A thermal line head is movably held in a direction toward and away from the platen, a head driving means for driving the thermal line head in a direction toward and away from the platen, and a sheet is moved between the platen and the thermal line head. a means for detecting the presence of paper between the platen and the thermal line head; and a means for detecting the presence of paper between the platen and the thermal line head; The thermal line head driving means is controlled to press the thermal line head against the platen in response to the paper detection signal, and to return the thermal line head to a position away from the platen in response to cancellation of the detection signal or a print end signal. Thermal printer with control means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14302288U JPH0264043U (en) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14302288U JPH0264043U (en) | 1988-10-31 | 1988-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264043U true JPH0264043U (en) | 1990-05-14 |
Family
ID=31409470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14302288U Pending JPH0264043U (en) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006008857A1 (en) * | 2004-07-21 | 2006-01-26 | Sanwa Newtec Co., Ltd. | Thermal printer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61237673A (en) * | 1985-04-15 | 1986-10-22 | Hitachi Ltd | Thermal transfer recorder |
-
1988
- 1988-10-31 JP JP14302288U patent/JPH0264043U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61237673A (en) * | 1985-04-15 | 1986-10-22 | Hitachi Ltd | Thermal transfer recorder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006008857A1 (en) * | 2004-07-21 | 2006-01-26 | Sanwa Newtec Co., Ltd. | Thermal printer |