Ton De Boer;Peter Drost;Aalf Wijnia;Gert De Gooyer
发明人:
Gert De Gooyer,Aalf Wijnia,Peter Drost,Ton De Boer
申请号：
US13256961
公开号：
US09193485B2
申请日:
2010.03.19
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Folding device for making a fold in a first direction in a foldable material, wherein the folding device comprises a clamping unit and a folding unit, the clamping unit comprising first and second clamping fingers, which with respect to each other can be moved apart and towards each other for clamping the material in between them, the folding unit being placed next to the clamping unit in a direction transverse to the first direction, and comprising a first and a second folding arm, which with respect to each other can be moved apart and towards each other, the first folding arm comprising two first folding fingers that extend in a direction of the first folding arm and are spaced apart from each other transverse to the first direction, the second folding arm comprising at least one second folding finger that extends in the direction of the first folding arm, the second folding finger being movable to between the first folding fingers.
