公开(公告)号：US4739947A

公开(公告)日：1988-04-26

申请号：US027884

申请日：1987-03-19

Applicant: Freddy Anseel ,  Pierre Cosaert

Inventor： Freddy Anseel ,  Pierre Cosaert

IPC: H01F41/06 ,  B65H49/02 ,  B65H54/10 ,  B65H55/04 ,  B65H75/12 ,  B65H75/14

CPC classification number: B65H49/02 ,  B65H55/04

Abstract: The invention relates to a method whereby wire is coiled conically on to a spool. The spool has at least one conically formed flange. The number of windings per layer is gradually increased during the coiling operation.

公开(公告)号：US5028013A

公开(公告)日：1991-07-02

申请号：US439640

申请日：1989-11-20

Applicant: Freddy Anseel

Inventor： Freddy Anseel

IPC: B65H49/00 ,  B65H49/02 ,  B65H57/18 ,  B65H59/06

CPC classification number: B65H59/06 ,  B65H49/02 ,  B65H57/18

Abstract: The invention relates to an apparatus that can be connected to one of the flanges of a spool with wire for the purpose of axially taking off wire from the spool and at least comprising two spaced apart annular elements that are coaxial with the axis of the spool and that have an outside diameter that is larger than the outside diameter of the flange in question of the spool and a cylindrical bearing surface being provided between the two annular elements that is coaxial with the spool axis for a band of slightly stretchable material loosely fitting round it, whereby one of the two annular elements is rotatable on its axis and the other is fixedly mounted and in that the cylindrical bearing surface is fixedly connected to one of the two annular elements.