公开(公告)号：US09540795B2

公开(公告)日：2017-01-10

申请号：US14660002

申请日：2015-03-17

申请人： Bradken Resources PTY Limited

发明人： Daniel Freund ,  Mark Hurley ,  David Hoad ,  Matthew Reushle

IPC分类号： E02F9/28

CPC分类号： E02F9/2825 ,  E02F9/2841 ,  E02F9/2883 ,  Y10T29/49947

摘要： A wear assembly for attachment to a digging device. The wear assembly can include a wear member arranged to be assembled with the digging device in an assembled condition and a lock mounted to the digging device. The lock can be adjustable between an extended configuration and a retracted configuration and can include at least one locking element that projects outwardly from its mounting in the extended configuration of the lock and is operative to be displaced inwardly from the extended configuration towards its mounting to adopt the retracted configuration of the lock. With the wear member in the assembled condition with the digging device, movement of the at least one locking element from the extended configuration towards the retracted configuration can cause the wear member to be locked to the digging device in the assembled condition.

摘要翻译： 用于连接到挖掘装置的磨损组件。 磨损组件可以包括布置成在组装状态下与挖掘装置组装的磨损构件和安装到挖掘装置的锁。 锁可以在延伸构型和缩回构型之间调节，并且可以包括至少一个锁定元件，该锁定元件在锁的延伸构造中从其安装件向外突出，并且可操作以从延伸构型朝向其安装向内移位以采用 锁的缩回配置。 在磨损构件与挖掘装置组装的状态下，至少一个锁定元件从延伸构型朝向缩回构型的移动可以使磨损构件在组装状态下被锁定到挖掘装置。

公开(公告)号：US09702122B2

公开(公告)日：2017-07-11

申请号：US14766700

申请日：2014-01-08

申请人： Bradken Resources Pty Limited

发明人： Mark Hurley ,  Matthew Reushle

IPC分类号： E02F9/28

CPC分类号： E02F9/2833 ,  Y10T403/58

摘要： A lock for an excavation tooth assembly comprising: a body; and a locking element mounted to the body, wherein the locking element is capable of adopting an inserting configuration with respect to the body to enable the lock to be inserted through a cavity in a nose and is capable of adopting a lockable configuration with respect to the body in which the locking element is arranged for engaging a tooth member mounted to the nose to lock the tooth member to the nose.

公开(公告)号：US20150197922A1

公开(公告)日：2015-07-16

申请号：US14660002

申请日：2015-03-17

申请人： Bradken Resources PTY Limited

发明人： Daniel Freund ,  Mark Hurley ,  David Hoad ,  Matthew Reushle

IPC分类号： E02F9/28

CPC分类号： E02F9/2825 ,  E02F9/2841 ,  E02F9/2883 ,  Y10T29/49947

摘要： A wear assembly for attachment to a digging device, the wear assembly comprising: a wear member arranged to be assembled with the digging device in an assembled condition; and a lock mounted to the digging device, the lock adjustable between an extended configuration and a retracted configuration, the lock comprising at least one locking element that projects outwardly from its mounting in the extended configuration of the lock and is operative to be displaced inwardly from the extended configuration towards its mounting to adopt the retracted configuration of the lock; wherein, with the wear member in the assembled condition with the digging device, movement of the at least one locking element from the extended configuration towards the retracted configuration causes the wear member to be locked to the digging device in the assembled condition.

摘要翻译： 一种用于附接到挖掘装置的磨损组件，所述磨损组件包括：磨损构件，其布置成在组装状态下与所述挖掘装置组装; 以及安装到挖掘装置的锁，所述锁可在延伸构造和缩回构型之间调节，所述锁包括至少一个锁定元件，所述至少一个锁定元件从锁定件的延伸构造中从其安装件向外突出并且可操作以从 该延伸构造朝向其安装以采用锁的缩回构型; 其中，在所述磨损构件与所述挖掘装置组装的状态下，所述至少一个锁定元件从所述延伸构造向所述缩回构型的移动导致所述磨损构件在组装状态下被锁定到所述挖掘装置。