Title:
ストリップ材料をジグザグ折りにするための方法および装置
Document Type and Number:
Japanese Patent JP6883860
Kind Code:
B2
Abstract:
The application relates to a method for zigzag folding a material web, the method having the following steps: continuously feeding a material web to be folded into a folding apparatus along a feed direction, alternately gripping the material web in a proximal region of the folding apparatus by means of gripping devices, holding and conveying the material web by means of the gripping devices into a distal region of the folding apparatus, the material web being zigzag folded thereby, and releasing the material web from the gripping devices and depositing the material web in a stack (9) with folds in the distal region, a distance between adjacent gripping devices (4, 5) being equal to a fold length. Furthermore, the application also relates to an apparatus for zigzag folding a material web.
More Like This:
Inventors:
Grodde, Arne
Bach, Gordon
Mooi, Robert
Idemil, Muhammet
Bach, Gordon
Mooi, Robert
Idemil, Muhammet
Application Number:
JP2017561802A
Publication Date:
June 09, 2021
Filing Date:
June 01, 2016
Export Citation:
Assignee:
Tehinische Univerge Tate Berlin
International Classes:
B65H45/20
Domestic Patent References:
| JP48033480A | ||||
| JP62021680A |
Foreign References:
| WO2012144008A1 |
Attorney, Agent or Firm:
Harakenzo world patent & trademark