JPH0188663U - - Google Patents
Info
- Publication number
- JPH0188663U JPH0188663U JP18437387U JP18437387U JPH0188663U JP H0188663 U JPH0188663 U JP H0188663U JP 18437387 U JP18437387 U JP 18437387U JP 18437387 U JP18437387 U JP 18437387U JP H0188663 U JPH0188663 U JP H0188663U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- running
- running web
- moving
- movement
- 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
- 238000005452 bending Methods 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000010893 paper waste Substances 0.000 description 1
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Description
第１図Ａ，Ｂ，Ｃは本考案の一実施例を示す運
転中と準備運転中および本運転開始時の各作動状
態を示す各側視機構図、第２図は輪転印刷機にお
ける従来のコンペンセータローラの配置図、第３
図Ａ，Ｂは第２図の印刷部の各印刷胴配置を示す
側視機構図、第４図は印刷紙における損紙の比較
図である。
ａ：走行ウエブ（印刷紙）、５ａ：移動ローラ
、１０：ローラ移動検出器。
Figures 1A, B, and C are side-view mechanical diagrams showing an embodiment of the present invention during operation, during preparatory operation, and at the start of actual operation. Compensator roller layout diagram, 3rd
Figures A and B are side-view mechanical views showing the arrangement of printing cylinders in the printing section of Figure 2, and Figure 4 is a comparison diagram of paper waste in printed paper. a: Running web (printed paper), 5a: Moving roller, 10: Roller movement detector.
Claims (1)
タローラの移動ローラによつて、同走行ウエブを
折屈路にして案内しパス長の増減方向に移動して
前記走行ウエブの走行位相と張力を調整する走行
ウエブ制御装置において、前記移動ローラに連設
され同移動ローラの前記移動を検出するローラ移
動検出器と、該ローラ移動検出器の移動検出信号
によつて制御される前記移動ローラの移動装置を
具備したことを特徴とする走行ウエブの張力制御
装置。 A moving roller of a compensator roller disposed on the running path of the running web guides the running web in a bending path and moves in the direction of increasing/decreasing the path length to adjust the running phase and tension of the running web. The running web control device includes a roller movement detector connected to the moving roller and detecting the movement of the moving roller, and a moving device for the moving roller controlled by a movement detection signal of the roller movement detector. A running web tension control device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18437387U JPH0188663U (en) | 1987-12-04 | 1987-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18437387U JPH0188663U (en) | 1987-12-04 | 1987-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0188663U true JPH0188663U (en) | 1989-06-12 |
Family
ID=31475743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18437387U Pending JPH0188663U (en) | 1987-12-04 | 1987-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0188663U (en) |
-
1987
- 1987-12-04 JP JP18437387U patent/JPH0188663U/ja active Pending
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