公开(公告)号：US11872719B2

公开(公告)日：2024-01-16

申请号：US17203164

申请日：2021-03-16

Applicant: Webco Mill Supply Ltd.

Inventor： Brian Webster

IPC: B27B31/00 ,  B27C1/12 ,  B27B25/02 ,  B27L1/10 ,  B27L1/00

CPC classification number: B27B31/003 ,  B27B25/02 ,  B27C1/12 ,  B27L1/00 ,  B27L1/10

Abstract: A feed roll comprises a roll having a rotary axis, flutes fixed on the roll, mounts fixed on the roll between the flutes, each mount having a seat spaced apart from the outer surface of the roll and replaceable flute elements detachably and matingly engaged in the seats of respective mounts and extending outward beyond the mounts. The replaceable flute insert element comprises an elongated plate body having an inner longitudinal edge, an outer longitudinal edge, and a backing face extending between the inner longitudinal edge and the outer longitudinal edge and the inner longitudinal edge and the backing face configured to matingly engage the seat of the mount. The flute insert element further comprises the outer longitudinal edge being formed with a traction element and the plate body having a plurality of bolt holes therethrough for registering with the bolt holes of the mount element when the plate body and the seat are matingly engaged.

公开(公告)号：US10974413B2

公开(公告)日：2021-04-13

申请号：US15486222

申请日：2017-04-12

Applicant: Webco Mill Supply Ltd.

Inventor： Brian Webster

IPC: B27B31/00 ,  B27C1/12 ,  B27B25/02 ,  B27L1/10 ,  B27L1/00

Abstract: The flute insert element further comprises the outer longitudinal edge being formed with a traction element and the plate body having a plurality of bolt holes therethrough for registering with the bolt holes of the mount element when the plate body and the seat are matingly engaged.

公开(公告)号：US20180297230A1

公开(公告)日：2018-10-18

申请号：US15486222

申请日：2017-04-12

Applicant: Webco Mill Supply Ltd.

Inventor： Brian Webster

IPC: B27B31/00

Abstract: A feed roll comprises a roll having a rotary axis, flutes fixed on the roll, mounts fixed on the roll between the flutes, each mount having a seat spaced apart from the outer surface of the roll and replaceable flute elements detachably and matingly engaged in the seats of respective mounts and extending outward beyond the mounts. The replaceable flute insert element comprises an elongated plate body having an inner longitudinal edge, an outer longitudinal edge, and a backing face extending between the inner longitudinal edge and the outer longitudinal edge and the inner longitudinal edge and the backing face configured to matingly engage the seat of the mount. The flue insert element further comprises the outer longitudinal edge being formed with a traction element and the plate body having a plurality of bolt holes therethrough for registering with the bolt holes of the mount element when the plate body and the seat are matingly engaged.

公开(公告)号：US12214520B2

公开(公告)日：2025-02-04

申请号：US17973347

申请日：2022-10-25

Applicant: Webco Mill Supply Ltd.

Inventor： Brian Webster

IPC: B27B31/00 ,  B27B25/02 ,  B27C1/12 ,  B27L1/00 ,  B27L1/10

Abstract: An elongate mount couples an insert to a feed roll via a proximal edge thereof. The proximal edge of the elongate mount faces both outwards in part and forwards in part. The elongate mount has a recessed region that is twisted in part. The insert is shaped to be received at least in part within and matingly engage with the elongate mount via the recessed region. The elongate mount is shaped to enclose the proximal edge, spaced-apart ends and backing fact of the insert.