EP 1027273 A1 20000816 - READILY REPLACEABLE ROLL COVERS
Title (en)
READILY REPLACEABLE ROLL COVERS
Title (de)
LEICHT AUSWECHSELBARE WALZENÜBERZÜGE
Title (fr)
REVETEMENTS POUR ROULEAUX FACILEMENT REMPLA ABLES
Publication
Application
Priority
- US 9803047 W 19980218
- US 93972697 A 19971003
Abstract (en)
[origin: WO9918022A1] A textile pull roll cover (20) is disclosed which has a plurality of surface stems (28) projecting outwardly from one side thereof. The surface stems (28) are uniformly shaped and disposed on the pull roll cover (20), and the surface stems (28) collectively define an operative contact surface for a textile web. A plurality of hooking stems (55) project from an opposite side of the pull roll cover (20). The hooking stems (55) are adapted to releasably affix the pull roll cover (20) to a cylindrical pull roll (47) having loop structure material (45) adhered thereto. A method for making a textile pull roll (47) is disclosed, as well as a method for changing the outer textile engaging surface of a textile pull roll (47) using the hoop-and-loop opposed fastening arrangement, with the loop material (45) being disposed on the outer cylindrical surface (52) of the pull roll (47). The surface stems (28) and the hooking stems (55) are both integrally moulded with a surface substrate sheet (62).
IPC 1-7
IPC 8 full level
B65H 27/00 (2006.01); D06B 23/02 (2006.01)
CPC (source: EP)
B65H 27/00 (2013.01); D06B 23/026 (2013.01); B65H 2404/18 (2013.01); B65H 2404/181 (2013.01); B65H 2404/183 (2013.01)
Citation (search report)
See references of WO 9918022A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 9918022 A1 19990415; AU 6328798 A 19990427; EP 1027273 A1 20000816; JP 2001519305 A 20011023
DOCDB simple family (application)
US 9803047 W 19980218; AU 6328798 A 19980218; EP 98907493 A 19980218; JP 2000514843 A 19980218