EP 2161232 A2 20100310 - Package brake and automatic winder including the same
Title (en)
Package brake and automatic winder including the same
Title (de)
Spulenbremse und automatischer Spuler, der diese Bremse beinhaltet
Title (fr)
Freinage global et enrouleur automatique l'incluant
Publication
Application
Priority
JP 2008228861 A 20080905
Abstract (en)
A first acting force (f1) that is directed to the front direction towards a take-up tube 21 and that exerts a braking force between an action member 32 and a holding member 31 and a second acting force (f2) that is directed to a rear direction away from the take-up tube 21 and that exerts a braking force between the action member 32 and the holding member 31 are applied to the action member 32 and the holding member 31. Thus, an excessive increase of a holding force can be effectively controlled while increasing the braking force (Fig. 1).
IPC 8 full level
B65H 54/42 (2006.01); B65H 54/553 (2006.01); B65H 54/74 (2006.01)
CPC (source: EP)
B65H 54/42 (2013.01); B65H 54/553 (2013.01); B65H 54/74 (2013.01); B65H 2701/31 (2013.01)
Citation (applicant)
JP S6425061 A 19890127 - FUJI PHOTO FILM CO LTD
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2161232 A2 20100310; EP 2161232 A3 20110216; CN 101670958 A 20100317; CN 101670958 B 20130227; JP 2010058955 A 20100318
DOCDB simple family (application)
EP 09168228 A 20090820; CN 200910165748 A 20090810; JP 2008228861 A 20080905