公开(公告)号：US09994417B2

公开(公告)日：2018-06-12

申请号：US15000152

申请日：2016-01-19

Applicant: Superba S.A.S.

Inventor： Philippe Massotte ,  Michel Mazoyer ,  Daniel Scaravella ,  Baptiste Tredan

IPC: B65H51/04 ,  D02G1/12 ,  F16C13/00

CPC classification number: B65H51/04 ,  D02G1/12 ,  F16C13/00

Abstract: This invention relates to a roller for a wire-feed device having a main cylindrical body forming a hub designed to be driven in rotation about its axis of symmetry, a peripheral cylindrical structure forming an idler roller mounted round the perimeter of the main body, and a means for the cylindrical structure to be driven in rotation by the main body. Moreover, the internal diameter of the cylindrical structure is greater than the external diameter of the main body so as to create a space between the cylindrical structure and the main body to enable a displacement of the cylindrical structure in relation to the main body with a misalignment of the axis of rotation of the cylindrical structure in relation to the axis of rotation of the main body.

公开(公告)号：US20160207734A1

公开(公告)日：2016-07-21

申请号：US15000152

申请日：2016-01-19

Applicant: Superba S.A.S.

Inventor： Philippe Massotte ,  Michel Mazoyer ,  Daniel Scaravella ,  Baptiste Tredan

IPC: B65H51/04

CPC classification number: B65H51/04 ,  D02G1/12 ,  F16C13/00

Abstract: This invention relates to a roller for a wire-feed device having a main cylindrical body forming a hub designed to be driven in rotation about its axis of symmetry, a peripheral cylindrical structure forming an idler roller mounted round the perimeter of the main body, and a means for the cylindrical structure to be driven in rotation by the main body. Moreover, the internal diameter of the cylindrical structure is greater than the external diameter of the main body so as to create a space between the cylindrical structure and the main body to enable a displacement of the cylindrical structure in relation to the main body with a misalignment of the axis of rotation of the cylindrical structure in relation to the axis of rotation of the main body.

Abstract translation: 本发明涉及一种用于送丝装置的辊子，其具有主圆筒体，该主圆柱体形成一个围绕其对称轴旋转的轮毂，一圆周圆柱形结构，形成安装在主体周边的惰轮;以及 用于通过主体旋转驱动圆柱形结构的装置。 此外，圆柱形结构的内径大于主体的外径，从而在圆柱形结构和主体之间形成一个空间，从而能够使圆柱形结构相对于主体以未对准的位移 相对于主体的旋转轴线的圆柱形结构的旋转轴线。