公开(公告)号：WO2012142535A2

公开(公告)日：2012-10-18

申请号：PCT/US2012/033690

申请日：2012-04-13

Applicant: ESCO CORPORATION ,  LAFOND, Stephen, M. ,  LEEDHAM, Cameron, R. ,  CARPENTER, Christopher, M. ,  CHAPPLE, Dallas

Inventor： LAFOND, Stephen, M. ,  LEEDHAM, Cameron, R. ,  CARPENTER, Christopher, M. ,  CHAPPLE, Dallas

IPC: G06T7/40

CPC classification number: B02C4/305 ,  B02C4/08 ,  B02C4/30

Abstract: A wear assembly for use on a driven roll for earth-working machines and the like operations that eases replacement of the wear parts, lengthens the life of the bases, reduces the amount of throw-away material to be discarded, and has a lower manufacturing cost, The wear part overlies and protects the base to prolong the useable life of the base, lessen machine downtime, and reduce throw-away material. The use of an overlying adapter eases and speeds replacement of the wear parts to further limit downtime of the machine. The wear part is preferably a two-piece component with no machined parts for a lower manufacturing cost and easy replacement.

Abstract translation: 在用于土方工程机械的从动辊上使用的磨损组件和类似的操作可以减少磨损部件的更换，延长基座的使用寿命，减少丢弃物料的数量，并且具有较低的制造 成本，磨损部分覆盖并保护基座以延长基座的使用寿命，减少机器停机时间，并减少丢弃物料。 使用上覆适配器可以减轻并加速更换磨损部件，从而进一步限制机器的停机时间。 磨损部件优选是两件式部件，其没有加工部件，用于降低制造成本并且容易更换。

公开(公告)号：WO2012142535A3

公开(公告)日：2014-05-01

申请号：PCT/US2012033690

申请日：2012-04-13

Applicant: ESCO CORP ,  LAFOND STEPHEN M ,  LEEDHAM CAMERON R ,  CARPENTER CHRISTOPHER M ,  CHAPPLE DALLAS

Inventor： LAFOND STEPHEN M ,  LEEDHAM CAMERON R ,  CARPENTER CHRISTOPHER M ,  CHAPPLE DALLAS

IPC: B02C13/28

CPC classification number: B02C4/305 ,  B02C4/08 ,  B02C4/30

Abstract: A wear assembly for use on a driven roll for earth-working machines and the like operations that eases replacement of the wear parts, lengthens the life of the bases, reduces the amount of throw-away material to be discarded, and has a lower manufacturing cost, The wear part overlies and protects the base to prolong the useable life of the base, lessen machine downtime, and reduce throw-away material. The use of an overlying adapter eases and speeds replacement of the wear parts to further limit downtime of the machine. The wear part is preferably a two-piece component with no machined parts for a lower manufacturing cost and easy replacement.

Abstract translation: 在用于土方工程机械的从动辊上使用的磨损组件和类似的操作可以减少磨损部件的更换，延长基座的使用寿命，减少丢弃物料的数量，并且具有较低的制造 成本，磨损部分覆盖并保护基座以延长基座的可用寿命，减少机器停机时间，并减少丢弃物料。 使用上覆适配器可以减轻并加速更换磨损部件，从而进一步限制机器的停机时间。 磨损部件优选是两件式部件，其没有加工部件，用于降低制造成本并且容易更换。