公开(公告)号：US20180193895A1

公开(公告)日：2018-07-12

申请号：US15865797

申请日：2018-01-09

申请人： Dayton Lamina Corporation

发明人： Lawrence W. Johnson ,  Kevin J. Latouf ,  Dean Wayne Rogers ,  James Kenneth Dunn, III ,  Michael Purchase

IPC分类号： B21D37/10 ,  B21D22/02

CPC分类号： B21D37/10 ,  B21D22/02 ,  B21D37/12 ,  F16C29/02 ,  F16C33/24

摘要： In one embodiment, a wear component for use in a manufacturing process includes at least one operating surface for absorbing a force generated during the manufacturing process and at least one wear indicator groove in the at least one operating surface and having a varying depth. In another embodiment, a wear component includes at least one operating surface for absorbing a force generated during the manufacturing process, a first wear indicator groove in the at least one operating surface and having a first depth, and a second wear indicator groove in the at least one operating surface and having a second depth that is different from the first depth.