B - Operations – Transporting – 26 – D
Patent
B - Operations, Transporting
26
D
26/26, 26/5
B26D 5/28 (2006.01) A44B 19/42 (2006.01)
Patent
CA 1193423
ABSTRACT OF THE DISCLOSURE In a method of and an apparatus for processing a pair of continuous slide fastener stringers having element-free spaces between a plurality of longitudinally spaced chains of partly interengaged coupling elements with sliders mounted respectively thereon, the stringers are fed downwardly in a vertical direction at a low speed by an upper roller feed unit until their leading ends are sensed, whereupon they are fed at a high speed by a lower roller feed unit. The coupling element chains are fully closed one by one by the respective sliders which are releasably held by a slider holder disposed between the feed units while the stringers are fed at the high speed. The stringers are stopped by a chain stopper having means insertable in the element-free space in response to the full closure of the coupling element chain, and are severed across the element-free spaces by a cutter disposed between the slider holder and the lower roller feed unit, the severed chains being automatically neatly stacked on a chute in juxtaposition to each other. The method of processing slide fastener stringers according to the present invention provides for high speed while at the same time allowing neat stacking of the fastener stringers. The apparatus is relatively small and simple in structure.
418608
Morita Toyoo
Yoshieda Keiichi
Gowling Lafleur Henderson Llp
Yoshida Kogyo K.k.
LandOfFree
Method of and apparatus for processing a pair of slide... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of and apparatus for processing a pair of slide..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of and apparatus for processing a pair of slide... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1339249