JPH0450262U - - Google Patents
Info
- Publication number
- JPH0450262U JPH0450262U JP9141190U JP9141190U JPH0450262U JP H0450262 U JPH0450262 U JP H0450262U JP 9141190 U JP9141190 U JP 9141190U JP 9141190 U JP9141190 U JP 9141190U JP H0450262 U JPH0450262 U JP H0450262U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- circumferential surface
- press roller
- conductive agent
- outside
- 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
- 239000011148 porous material Substances 0.000 claims description 2
- 239000006258 conductive agent Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 1
Landscapes
- Screen Printers (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Description
第１図は装置全体の内部を現わす側断面図、第
２図はプレスローラーの斜視図、第３図はプレス
ローラーの断面図である。
２……感熱孔版原紙ロール、２ａ……感熱孔版
原紙、３……サーマルヘツド、４……カツター、
７……給紙台、Ｐ……印刷用紙、１０……プレス
ローラー、１１……イキ付けローラー、１２……
版胴、１５……軸受、１６……芯軸、１７……流
路、１８……多孔質材料、１９……供給管。
FIG. 1 is a side sectional view showing the inside of the entire apparatus, FIG. 2 is a perspective view of the press roller, and FIG. 3 is a sectional view of the press roller. 2... Heat-sensitive stencil paper roll, 2a... Heat-sensitive stencil paper, 3... Thermal head, 4... Cutter,
7...Paper feed tray, P...Printing paper, 10...Press roller, 11...Printing roller, 12...
Plate cylinder, 15... Bearing, 16... Core shaft, 17... Channel, 18... Porous material, 19... Supply pipe.
Claims (1)
キを通過させるスクリーン層に形成した円筒状の
版胴の外周面に孔版原紙を巻きつけ、さらにその
外面に印刷用紙をプレスローラーにより圧接して
印刷を行う装置であつて、上記プレスローラーは
多孔質材から成るとともに、その軸が中空構造で
かつ軸内部より軸外部へ通ずる部分を有し、軸を
介して外部から液状の導電剤が連続的に供給され
、この導電剤によりプレスローラーの多孔質外周
面が常に湿潤状態に保持されていることを特徴と
する孔版印刷装置。 The stencil paper is wrapped around the outer circumferential surface of a cylindrical plate cylinder that is equipped with an inking roller inside and a screen layer is formed on the circumferential surface to allow ink to pass through, and printing is performed by pressing printing paper onto the outer surface of the cylinder using a press roller. The press roller is made of a porous material, has a hollow structure, and has a portion that communicates from the inside of the shaft to the outside of the shaft, and a liquid conductive agent is continuously applied from the outside through the shaft. A stencil printing apparatus characterized in that a porous outer circumferential surface of a press roller is always kept in a wet state by the conductive agent supplied thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9141190U JPH0450262U (en) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9141190U JPH0450262U (en) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0450262U true JPH0450262U (en) | 1992-04-28 |
Family
ID=31827012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9141190U Pending JPH0450262U (en) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450262U (en) |
-
1990
- 1990-08-30 JP JP9141190U patent/JPH0450262U/ja active Pending