公开(公告)号：US11433451B2

公开(公告)日：2022-09-06

申请号：US16711585

申请日：2019-12-12

申请人： Stolle Machinery Company, LLC

发明人： Dennis Cornelius Stammen ,  Andrew Thomas Hogenkamp ,  Mark R. Mitchell

IPC分类号： B21D51/38 ,  B30B1/26 ,  B65H20/04 ,  B21D43/09 ,  B65G47/82 ,  B23Q7/00 ,  B21D51/44

摘要： A tab stock feeder assembly for a press includes a plurality of support elements, a plurality of rotating elements, and a number of operative elements. Each rotating element is rotatably coupled to an associated support element. Each operative element coupled to at least one of the support element or one of the rotating element and wherein each the operative element is structured to be engaged by a rotating element. The tab stock feeder assembly further includes a wear reduction assembly including a plurality of wear reducing elements. A plurality of support elements have at least one wear reduction assembly wear reducing element disposed between a rotating element and the associated support element.

公开(公告)号：US20210178450A1

公开(公告)日：2021-06-17

申请号：US16711585

申请日：2019-12-12

申请人： Stolle Machinery Company, LLC

发明人： Dennis Cornelius Stammen ,  Andrew Thomas Hogenkamp ,  Mark R. Mitchell

IPC分类号： B21D51/38 ,  B30B1/26

摘要： A tab stock feeder assembly for a press includes a plurality of support elements, a plurality of rotating elements, and a number of operative elements. Each rotating element is rotatably coupled to an associated support element. Each operative element coupled to at least one of the support element or one of the rotating element and wherein each the operative element is structured to be engaged by a rotating element. The tab stock feeder assembly further includes a wear reduction assembly including a plurality of wear reducing elements. A plurality of support elements have at least one wear reduction assembly wear reducing element disposed between a rotating element and the associated support element.