Global Patent Index - EP 0873959 B1

EP 0873959 B1 20020717 - Winding machine

Title (en)

Winding machine

Title (de)

Wickelmaschine

Title (fr)

Machine d'enroulage

Publication

EP 0873959 B1 20020717 (DE)

Application

EP 98106841 A 19980415

Priority

DE 19716887 A 19970422

Abstract (en)

[origin: EP0873959A2] The web of material (12) is guided through a longitudinal cutter (16), and each of the part-webs is wound onto a core (18) formed especially by a sleeve. The reel (10) produced on the core is supported on at least one especially driven support roller (20). The hardness of the reel is affected by a tension-interrupt appliance (22) situated directly in front of the point (S) where the material web or parts thereof run onto a support roller each, and between the longitudinal cutter and the point (S). At least one roller (24) is provided which is spatially separated from the support roller and is also driven. The web-tension interrupt-appliance is divided into segments crosswise to the direction (L) in which the web travels.

IPC 1-7

B65H 23/10; B65H 18/10; B65H 18/20

IPC 8 full level

B65H 18/10 (2006.01); B65H 18/20 (2006.01); B65H 23/10 (2006.01); B65H 77/00 (2006.01)

CPC (source: EP)

B65H 18/20 (2013.01); B65H 23/105 (2013.01); B65H 2301/4148 (2013.01); B65H 2301/414866 (2013.01)

Designated contracting state (EPC)

DE FI FR GB

DOCDB simple family (publication)

EP 0873959 A2 19981028; EP 0873959 A3 19990825; EP 0873959 B1 20020717; DE 19716887 A1 19981029; DE 59804769 D1 20020822; US 6007014 A 19991228

DOCDB simple family (application)

EP 98106841 A 19980415; DE 19716887 A 19970422; DE 59804769 T 19980415; US 6469998 A 19980422