公开(公告)号：US20220176662A1

公开(公告)日：2022-06-09

申请号：US17601360

申请日：2020-03-23

Applicant: VMI HOLLAND B.V.

Inventor： Cornelis VELDHOEN ,  Henrick Theodoor POSTHUMUS

IPC: B29D30/00 ,  B29D30/16 ,  B65H27/00 ,  B65G39/04

Abstract: Disclosed is a guiding device having a guide roller that is rotatable about a roller axis and that has an exterior guide surface extending in a circumferential direction about the roller axis, wherein the guide roller includes a plurality of roller segments juxtaposed in an axial direction along the roller axis for forming the exterior guide surface, wherein the plurality of roller segments are movable relative to each other to enable the guide roller to be positioned in a maximum bend state in which the roller axis extends along an arc, wherein the plurality of roller segments are interlocked to rotate together about the roller axis in a maximum bend state, wherein the plurality of roller segments extend over an arc length along the arc of the roller axis, wherein the arc length is at least ninety degrees in the maximum bend state.

公开(公告)号：US20230166470A1

公开(公告)日：2023-06-01

申请号：US17769545

申请日：2020-09-07

Applicant: VMI HOLLAND B.V.

Inventor： Gerben MULDER ,  Henrick Theodoor POSTHUMUS

IPC: B29D30/14 ,  B29D30/28

CPC classification number: B29D30/14 ,  B29D30/28 ,  B29C65/62

Abstract: A stitching roller is provided for stitching a strip, in particular a continuous strip for strip-winding. The stitching roller includes a roller body that is rotatable about a roller axis. The roller body comprises a circumferential member and a support member provided with a connection end that is connected to the circumferential member and a base end for coupling of the stitching roller to a rotation shaft. The support member is made of a flexible material that allows for the circumferential member to tilt relative to the base end from a neutral orientation into a tilted orientation. The support member includes one or more reinforcements that reinforce the axial stiffness of the support member from the outer radius towards the inner radius.

公开(公告)号：US20230070473A1

公开(公告)日：2023-03-09

申请号：US17800985

申请日：2021-02-15

Applicant: VMI HOLLAND B.V.

Inventor： Antonie SLOTS ,  Henrick Theodoor POSTHUMUS

IPC: B65H27/00 ,  B29C48/30 ,  B29D30/00 ,  B29D30/28 ,  B29D30/30 ,  B29D30/62

Abstract: An applicator roll, a tire component servicer, and a method for applying a strip to a drum are provided. The applicator roll includes an outer ring that is rotatable about a rotation axis and that defines a retaining surface. The applicator roll is provided with suction openings for retaining the strip to the retaining surface. The applicator roll includes a follower that is rotatable inside the outer ring to follow a part of the strip on the retaining surface. The follower defines a chamber that extends in the circumferential direction over a retaining arc along the outer ring. The follower is rotatable about the rotation axis independently of the outer ring to a first retaining position on the outer ring in which the chamber is arranged in air communication with one or more suction openings within said retaining arc.