发明公开
- 专利标题: WEAR ASSEMBLY
- 专利标题(中): 磨损总成
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申请号: EP12851848.7申请日: 2012-11-16
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公开(公告)号: EP2783052A1公开(公告)日: 2014-10-01
- 发明人: JOHNSTON, Christopher, A. , CONKLIN, Donald, M. , ROSKA, Michael, B. , ROSSI, William, D. , STANGELAND, Kevin, S.
- 申请人: Esco Corporation
- 申请人地址: 2141 NW 25th Avenue Portland, OR 97210-2578 US
- 专利权人: Esco Corporation
- 当前专利权人: Esco Corporation
- 当前专利权人地址: 2141 NW 25th Avenue Portland, OR 97210-2578 US
- 代理机构: Madgwick, Paul Roland
- 优先权: US201161563448P 20111123; US201261720928P 20121031
- 国际公布: WO2013078101 20130530
- 主分类号: E02F9/28
- IPC分类号: E02F9/28
摘要:
Wear members for wear assemblies include a lock configured to secure the wear member to a base, where the lock has two engagement positions, namely: (a) a first position that secures the lock to the wear member, and (b) a second position that secures the wear member to the base. The locks are further configured to be unlatched and removed from the wear member in two phases, a first retraction of the latching mechanism, followed by a rotation of the lock itself with removal from the wear member.
公开/授权文献
- EP2783052B1 WEAR ASSEMBLY 公开/授权日:2021-01-06
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