JPS6253150U - - Google Patents
Info
- Publication number
- JPS6253150U JPS6253150U JP14525385U JP14525385U JPS6253150U JP S6253150 U JPS6253150 U JP S6253150U JP 14525385 U JP14525385 U JP 14525385U JP 14525385 U JP14525385 U JP 14525385U JP S6253150 U JPS6253150 U JP S6253150U
- Authority
- JP
- Japan
- Prior art keywords
- tension
- web
- paper
- control device
- feed section
- 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
- 238000000576 coating method Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rotary Presses (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Description
第１図は本考案に係わる印刷機の給紙部張力制
御装置の一実施例を示す側面図、第２図ａは張力
制御装置の具体例を示す系統図、第２図ｂは巻取
紙の回転数と設定張力との関係を示す説明図、第
３図は従来の印刷機の給紙部張力制御装置を示す
側面図である。１……リールスタンド、１′……
巻取紙、８……張力検出器、９……ブレーキ制御
装置、１０……巻取紙回転数検出器、１１……張
力演算装置。
Fig. 1 is a side view showing an embodiment of a tension control device for a paper feed section of a printing press according to the present invention, Fig. 2a is a system diagram showing a specific example of the tension control device, and Fig. 2b is a rotation of the web. FIG. 3 is a side view showing a conventional paper feed section tension control device of a printing press. 1...Reel stand, 1'...
Rolling paper, 8... Tension detector, 9... Brake control device, 10... Rolling paper rotation speed detector, 11... Tension calculation device.
Claims (1)
供給する印刷機の給紙部において、巻取紙から巻
出された紙の張力を検出する張力検出器により検
出された張力信号と巻取紙の回転数を検出する巻
取紙回転数検出器により検出された回転数とによ
り設定張力値を演算する張力演算装置と、同張力
演算装置からの信号により制御されるブレーキ制
御装置とを具えていることを特徴とした印刷機の
給紙部張力制御装置。 The tension signal detected by a tension detector that detects the tension in the paper unwound from the web and the rotation of the web in the paper feed section of a printing machine that supplies paper unwound from the web to printing, coating processes, etc. A tension calculation device that calculates a set tension value based on the rotation speed detected by a roll paper rotation speed detector that detects the number of rotations, and a brake control device that is controlled by a signal from the tension calculation device. A tension control device for the paper feed section of a printing press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14525385U JPS6253150U (en) | 1985-09-25 | 1985-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14525385U JPS6253150U (en) | 1985-09-25 | 1985-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6253150U true JPS6253150U (en) | 1987-04-02 |
Family
ID=31056621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14525385U Pending JPS6253150U (en) | 1985-09-25 | 1985-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6253150U (en) |
-
1985
- 1985-09-25 JP JP14525385U patent/JPS6253150U/ja active Pending