B - Operations – Transporting – 65 – H
Patent
B - Operations, Transporting
65
H
B65H 35/10 (2006.01) B65H 20/00 (2006.01)
Patent
CA 2108894
ABSTRACT OF THE DISCLOSURE During the feeding of offset continuous collated business form webs to the slow rollers of a burster, it is important to insure that the top web properly passes through the slow roll section. By providing a number of puller wheels having aluminum cores and sawtooth rubber coverings atop conveyor belts passing over crowned pulleys which are oversped relative to the web speed, proper feed to the burster is provided. Form deflecting fingers extending from the puller wheels to the burster also help. In order to prevent the conveyor belts from running off the crowned pulleys an aligner is provided which has a number of vertical dowel pins with plastic sleeves covering and rotatable with respect to the dowel pins, disposed on each side of a conveyor belt associated with a crowned pulley and puller wheel. The aligner is provided immediately upstream of a rubber covered drive roll for the conveyor belts.
Moore Business Forms Inc.
Smart & Biggar
LandOfFree
Feeding of offset, collated forms does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Feeding of offset, collated forms, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Feeding of offset, collated forms will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1572499