发明名称 Ground engaging tool system
摘要 A ground engaging tool system comprises a ground engaging tool such as a tip, an adapter mounted to or part of a work tool, and a rotating lock member. The ground engaging tool is attached to the adapter, and a post portion of the adapter slides into a slot provided on the lock. The lock is rotated so that the entrance to the slot is blocked and the post cannot slide out of the slot. The lock in this position is in a locking position, and the retention of the post in the slot of the lock retains the ground engaging tool to the adapter.
申请公布号 US8117772(B2) 申请公布日期 2012.02.21
申请号 US20100818334 申请日期 2010.06.18
申请人 HARDER CRAIG;SMITH MURRAY;CATERPILLAR INC. 发明人 HARDER CRAIG;SMITH MURRAY
分类号 E02F9/28 主分类号 E02F9/28
代理机构 代理人
主权项
地址