EP 0999160 A2 20000510 - Web winding system
Title (en)
Web winding system
Title (de)
Bahnwickelsystem
Title (fr)
Système à enrouler une bande
Publication
Application
Priority
- EP 96108947 A 19930120
- EP 93904507 A 19930120
- US 82337992 A 19920121
- US 82366592 A 19920121
- US 82396192 A 19920121
Abstract (en)
A web winding system for winding adhesive backed web on cores mounted on wind-up spindles. The web is supported on a rotating suction drum. A knife mounted on a rotating wheel cuts the web against the supporting drum. A tab bar is mounted on the wheel adjacent to the knife, and applies a tab to the web in registration with the cut. In a second position of the wheel a tab source moves toward the tab bar and applies a tab to its surface. The knife is heated by a heater to a temperature above adhesive softening and below adhesive carbonizing to prevent adhesive to stick to or to accumulate on the knife. <IMAGE>
IPC 1-7
IPC 8 full level
B26D 7/10 (2006.01); B26D 7/27 (2006.01); B65H 19/22 (2006.01); B65H 19/26 (2006.01); B65H 19/29 (2006.01)
CPC (source: EP)
B26D 7/10 (2013.01); B26D 7/27 (2013.01); B65H 19/22 (2013.01); B65H 19/2238 (2013.01); B65H 19/26 (2013.01); B65H 19/29 (2013.01); B65H 2301/4148 (2013.01); B65H 2301/41894 (2013.01); B65H 2408/2312 (2013.01); B65H 2701/377 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 9314013 A2 19930722; WO 9314013 A3 19940106; AU 3583893 A 19930803; AU 673156 B2 19961031; AU 6803096 A 19970109; AU 681833 B2 19970904; CA 2127285 A1 19930722; CA 2127285 C 20010911; CZ 175494 A3 19950118; DE 69306752 D1 19970130; DE 69306752 T2 19970605; DE 69329470 D1 20001026; DE 69329470 T2 20010419; DE 69332572 D1 20030123; DE 69332572 T2 20030731; EP 0620799 A1 19941026; EP 0620799 B1 19961218; EP 0733571 A2 19960925; EP 0733571 A3 19961227; EP 0733571 B1 20000920; EP 0999160 A2 20000510; EP 0999160 A3 20000524; EP 0999160 B1 20021211; HK 1006962 A1 19990326; JP 3315407 B2 20020819; JP H07502958 A 19950330; SK 88894 A3 19941109
DOCDB simple family (application)
US 9300368 W 19930120; AU 3583893 A 19930120; AU 6803096 A 19961004; CA 2127285 A 19930120; CZ 175494 A 19930120; DE 69306752 T 19930120; DE 69329470 T 19930120; DE 69332572 T 19930120; EP 00100364 A 19930120; EP 93904507 A 19930120; EP 96108947 A 19930120; HK 98106149 A 19980623; JP 51267793 A 19930120; SK 88894 A 19940721