公开(公告)号：US20180057198A1

公开(公告)日：2018-03-01

申请号：US15245721

申请日：2016-08-24

申请人： Robert Bosch GmbH

发明人： Stephen Anderson ,  John Schmidt ,  John Konitzer

IPC分类号： B65B57/04 ,  B65B51/30 ,  B65B57/10 ,  B29C65/00

CPC分类号： B29C66/872 ,  B29C65/18 ,  B29C65/305 ,  B29C65/745 ,  B29C66/1122 ,  B29C66/4312 ,  B29C66/7373 ,  B29C66/81419 ,  B29C66/81427 ,  B29C66/81431 ,  B29C66/8242 ,  B29C66/8246 ,  B29C66/83221 ,  B29C66/849 ,  B29C66/8491 ,  B29C66/92311 ,  B29C66/9241 ,  B29C66/92451 ,  B29C66/92611 ,  B29C66/961 ,  B65B51/14 ,  B65B51/30 ,  B65B57/12

摘要： A product detection system includes a first frame piece configured to be coupled to a first sealing jaw of a sealing machine, a second frame piece configured to be coupled to a second sealing jaw of the sealing machine, a first detector bar slidably coupled to the first frame piece, a second detector bar slidably coupled to the second frame piece, a first linear actuator coupled to the first detector bar to move the first detector bar, and a second linear actuator coupled to the second detector bar to move the second detector bar. An encoder is coupled to the second detector bar to detect movement of the second detector bar. The first and second linear actuators are configured to move the first and second detector bars toward one another.