公开(公告)号：EP2783052A1

公开(公告)日：2014-10-01

申请号：EP12851848.7

申请日：2012-11-16

申请人： Esco Corporation

发明人： JOHNSTON, Christopher, A. ,  CONKLIN, Donald, M. ,  ROSKA, Michael, B. ,  ROSSI, William, D. ,  STANGELAND, Kevin, S.

IPC分类号： E02F9/28

CPC分类号： E02F9/2833 ,  E02F9/2808 ,  E02F9/2816 ,  E02F9/2825 ,  E02F9/2841 ,  E02F9/2858

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.

摘要翻译： 用于磨损组件的磨损构件包括构造成将磨损构件固定到底座的锁，其中该锁具有两个接合位置，即：（a）将锁固定到磨损构件的第一位置，以及（b）第二位置 将磨损件固定到基座上。 所述锁进一步构造成以两个阶段从所述磨损构件解锁并移除，所述锁定机构的第一缩回，随后所述锁本身旋转并从所述磨损构件移除。