- 专利标题: Method of reconditioning a railcar coupler
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申请号: US17667945申请日: 2022-02-09
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公开(公告)号: US11794795B2公开(公告)日: 2023-10-24
- 发明人: Robert Brest
- 申请人: A. Stucki Company
- 申请人地址: US PA Moon Township
- 专利权人: A. Stucki Company
- 当前专利权人: A. Stucki Company
- 当前专利权人地址: US PA Moon Township
- 代理机构: Buchanan Ingersoll & Rooney PC
- 主分类号: B61G1/28
- IPC分类号: B61G1/28 ; B61K11/00
摘要:
A method for reconditioning a railcar coupler is disclosed, including determining, using a gauge, an amount of wear to a coupler pulling lug; cleaning a surface of the coupler pulling lug experiencing the wear; and applying a weldment to the surface of the coupler pulling lug experiencing the wear to increase the thickness of the coupler pulling lug. The amount of weldment applied to the coupler pulling lug is preferably equal to the amount of wear experiencing by the coupler pulling lug to bring the thickness of the coupler pulling lug back to its original thickness or very close thereto.
公开/授权文献
- US20220250664A1 METHOD OF RECONDITIONING A RAILCAR COUPLER 公开/授权日:2022-08-11
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