公开(公告)号：US11964283B2

公开(公告)日：2024-04-23

申请号：US17417998

申请日：2019-12-13

申请人： Vulco S.A.

发明人： Victor Moreno ,  Hector Lara ,  Alonso Pinto

IPC分类号： B02C17/00 ,  B02C17/18 ,  B02C17/22

CPC分类号： B02C17/1825 ,  B02C17/225

摘要： A lifter bar for a grinding mill includes an elongate structural support defining a longitudinal axis and extending from (i) a first end transverse to the longitudinal axis to (ii) a second end transverse to the longitudinal axis; a plurality of structural plates extending along the longitudinal axis in spaced relation, where each structural plate is transverse to the longitudinal axis, and defines opposed edges. The lifter bar may further include at least two protective plate portions, each protective plate portion being mounted over one set of the opposed edges.

公开(公告)号：US20220088609A1

公开(公告)日：2022-03-24

申请号：US17417998

申请日：2019-12-13

申请人： Vulco S.A.

发明人： Victor Moreno ,  Hector Lara ,  Alonso Pinto

IPC分类号： B02C17/18 ,  B02C17/22

摘要： A lifter bar for a grinding mill is described. The lifter bar comprises: an elongate structural support defining a longitudinal axis and extending from (i) a first end transverse to the longitudinal axis to (ii) a second end transverse to the longitudinal axis; a plurality of structural plates extending along the longitudinal axis in spaced relation, where each structural plate is transverse to the longitudinal axis, and defines opposed edges. The lifter bar may further comprise at least two protective plate portions, each protective plate portion being mounted over one set of the opposed edges.