Title:
フィルム加工システム及びフィルム加工方法
Document Type and Number:
Japanese Patent JP7193690
Kind Code:
B2
Abstract:
To provide a film processing system and processing method capable of adjusting the quantity of positional deviation of processing within an allowable range even when the film material is driven at high speed with simple equipment in a processing process in which processing is performed with the processing roller while the film material is traveling.SOLUTION: A processing unit 100 comprises a position adjustment mechanism arranged in the travel section of the film material F that moves the processing position back and forth in the travel direction of the film material. The processing unit is configured so that it can detect the feed amount of the film material in a predetermined time range during travel, calculate the position adjustment amount from the detected feed amount detection value, and operate the position adjustment mechanism 160 of the processing unit to adjust the processing position.SELECTED DRAWING: Figure 1
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Inventors:
Shotaro Shishido
Takuya Mori
Takuya Mori
Application Number:
JP2018090670A
Publication Date:
December 21, 2022
Filing Date:
May 09, 2018
Export Citation:
Assignee:
Toyo Seikan Co., Ltd.
International Classes:
B31B70/88
Domestic Patent References:
| JP2009143620A | ||||
| JP2017226128A | ||||
| JP2009545461A | ||||
| JP2009166350A |
Foreign References:
| US20070284032 |
Attorney, Agent or Firm:
Nobuo Fujimoto
Masuo Yamada
Masuo Yamada