公开(公告)号：US20020043757A1

公开(公告)日：2002-04-18

申请号：US10016625

申请日：2001-12-10

Applicant: Quad/Tech, Inc.

Inventor： Ingermar S. d'Agrella ,  Eric L. Kuhne ,  Gary J. Laatsch ,  John M. Neary ,  Karl P. Schaefer

IPC: B65H029/68

CPC classification number: B65H29/68 ,  B65H29/12 ,  B65H29/20 ,  B65H2701/176 ,  B65H2801/21

Abstract: An apparatus for decelerating signatures moving in tandem fashion through sheet processing equipment is provided. A pair of counter-rotating cams lying in general face-to-face relation along a travel path of the signatures reach into the travel path of the signatures to effectively grab the trailing end of each signature so as to decrease the speed of each signature as the signature continues or to further processing equipment in the sheet handling system. Also provided is a guide assembly which increases control over the signatures during the decelerating process and during transport of the signatures to further downstream processing equipment.

Abstract translation: 提供一种用于通过片材处理设备以串联方式移动的签名减速的装置。 沿着签名的行进路径处于一般的面对面关系的一对反向旋转凸轮到达签名的行进路径以有效地抓住每个签名的尾端，以便将每个签名的速度降低为 签名继续或进一步处理片材处理系统中的设备。 还提供了一种引导组件，其在减速过程期间以及在将签名传送到更下游的处理设备期间增加对签名的控制。