EP 1077192 A3 20020417 - Method of winding a running material web

Title (en)

Method of winding a running material web

Title (de)

Verfahren zum Aufwickeln einer laufenden Materialbahn

Title (fr)

Méthode pour enrouler une bande en mouvement

Publication

EP 1077192 A3 20020417 (DE)

Application

EP 00113971 A 20000701

Priority

DE 19938728 A 19990816
DE 19944703 A 19990917

Abstract (en)

[origin: EP1077192A2] The method for winding a paper or cardboard web on a core (12), especially a drum, comprises forming raised areas (15) at each end from layers (17) of the web. Winding is then continued over the contoured layers An Independent claim is included for the use of a drum treated as described above for winding a cardboard or paper web.

IPC 1-7

B65H 18/00; B65H 19/26; B65H 19/28

IPC 8 full level

B65H 18/00 (2006.01)

CPC (source: EP)

B65H 18/00 (2013.01); B65H 2301/414327 (2013.01)

Citation (search report)

[XA] EP 0177332 A1 19860409 - ICI AUSTRALIA LTD [AU]
[X] GB 1440515 A 19760623 - HOECHST AG
[X] EP 0096494 A2 19831221 - NORCROS INVESTMENTS LTD [GB]
[X] US 4406419 A 19830927 - KOTZUR FRANK W [US]
[X] US 4482100 A 19841113 - YOSHIDA YORIKAZU [JP]
[A] GB 826082 A 19591223 - SIBILLE RENE PAPETERIES
[A] FR 1397452 A 19650430 - REPIQUET SA

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 1077192 A2 20010221; EP 1077192 A3 20020417; EP 1077192 B1 20041006

DOCDB simple family (application)

EP 00113971 A 20000701