Invention Grant
- Patent Title: Work tool
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Application No.: US14665549Application Date: 2015-03-23
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Publication No.: US09802802B2Publication Date: 2017-10-31
- Inventor: Gregory A. Seljestad
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Peoria
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Peoria
- Agency: Leydig, Voit & Mayer, Ltd.
- Main IPC: B66F9/12
- IPC: B66F9/12

Abstract:
A work tool for a machine is provided including a laminated member having a plurality of layers of plates. Each plate is arranged in parallel to the other plates and has a face in contacting relation with an opposing face of an adjacent plate. Adjacent plates are secured together by welds along only a portion of an exterior surface of the laminated member. A plurality of pins hold together the plurality of layers of plates. Each pin is received in a respective opening that extends through each plate in the plurality of layers between opposing first and second surfaces of the laminated member.
Public/Granted literature
- US20160280522A1 Work Tool Public/Granted day:2016-09-29
Information query
IPC分类: