EP 1029608 A2 20000823 - Winding core
Title (en)
Winding core
Title (de)
Wickelhülse
Title (fr)
Noyau d'enroulement
Publication
Application
Priority
DE 19906965 A 19990219
Abstract (en)
The winding reel has an expansion joint. This is formed by a longitudinal slot in the reel jacket (1), which has two overlapping complementary ribs (3,4) engaging over each other claw-like.
Abstract (de)
Bei einer Wickelhülse zum Haspeln von Metallband nimmt eine Dehnfuge (2) in Längsrichtung der Hülse die Wärmedehnung beim Wickeln von Band mit erhöhter Temperatur auf. <IMAGE>
IPC 1-7
IPC 8 full level
B21C 47/28 (2006.01); B21C 47/30 (2006.01); B65H 75/10 (2006.01); B65H 75/24 (2006.01)
CPC (source: EP US)
B21C 47/28 (2013.01 - EP); B21C 47/30 (2013.01 - EP); B65H 75/10 (2013.01 - EP); B65H 75/24 (2013.01 - EP US); B65H 2701/5124 (2013.01 - EP)
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
EP 1029608 A2 20000823; EP 1029608 A3 20020619; DE 19906965 A1 20000824
DOCDB simple family (application)
EP 00103204 A 20000217; DE 19906965 A 19990219