B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
18/1039
B29C 55/02 (2006.01) B29C 55/10 (2006.01) B32B 17/10 (2006.01)
Patent
CA 1292110
ABSTRACT OF THE DISCLOSURE A system [100] stretches and severs a strip-like resin sheet [1] unwound from a sheet roll [2] to produce a product [1a] of a prescribed shape, the system [100] having a stretching device [8] having forming members [34a, 34b, 34c] for stretching the strip-like resin sheet [1] into a fan-shaped resin sheet [1]. The system [100] includes a device [50] disposed downstream of the stretching device [8] for severing the fan-shaped resin sheet [1] on cutting edges [57, 59], and a feeding device [70] disposed downstream of the severing device [50] for feeding the product [1a] to a prescribed area [9]. The system [100] further includes a conveyor [3] for conveying a preceding sheet roll [2a] nonrotatably to an unwinding position [2a] upstream of the stretching device [8], a pinch roller [4] disposed downstream of the unwinding position [2a] for unwinding the strip-like resin sheet [1] from the preceding sheet roll [2a], a suction delivery device [18] for pulling the leading end of a resin sheet [1] on a next sheet roll [2b] to a splicing position [30] positioned between the pinch roller [1] and the unwinding position [2a], and a splicing device [30] for splicing the leading end of the resin sheet [1] from the next sheet roll [2b] to the trailing end of the resin sheet [1] from the preceding sheet roll [2a] in the splicing position [30].
554879
Nippon Sheet Glass Co. Ltd.
Sim & Mcburney
LandOfFree
System for stretching and severing strip-like resin sheet does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System for stretching and severing strip-like resin sheet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for stretching and severing strip-like resin sheet will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1199418