Global Patent Index - EP 0834462 B1

EP 0834462 B1 20020522 - Winding device

Title (en)

Winding device

Title (de)

Aufwickelvorrichtung

Title (fr)

Dispositif de bobinage

Publication

EP 0834462 B1 20020522 (EN)

Application

EP 97115964 A 19970913

Priority

JP 26073396 A 19961001

Abstract (en)

[origin: EP0834462A2] A yarn winding device that is able to change the winding state applied to both the large diameter part and small diameter part of the cone package using a simple system. A winding system connected to a motor and a traverse system driven by that motor are connected via a speed change system arranged such that the traverse speed may be changed. The speed change system is able to change the speed change ratio non-gratuatedly by using non-aligned shafts which are able to control the amount of eccentricity. <IMAGE>

IPC 1-7

B65H 54/28; B65H 54/32; B65H 54/70

IPC 8 full level

B65H 54/28 (2006.01); B65H 54/32 (2006.01); B65H 54/42 (2006.01)

CPC (source: EP)

B65H 54/2824 (2013.01); B65H 2701/31 (2013.01)

Designated contracting state (EPC)

CH DE IT LI

DOCDB simple family (publication)

EP 0834462 A2 19980408; EP 0834462 A3 19980527; EP 0834462 B1 20020522; DE 69712695 D1 20020627; DE 69712695 T2 20030130; JP H10109823 A 19980428

DOCDB simple family (application)

EP 97115964 A 19970913; DE 69712695 T 19970913; JP 26073396 A 19961001