EP 1655258 A2 20060510 - Friction element
Title (en)
Friction element
Title (de)
Friktionselement
Title (fr)
Elément de friction
Publication
Application
Priority
DE 102004053397 A 20041105
Abstract (en)
The friction unit has a ring (10), which fits on a winding shaft in a mounted condition, and a clamping unit (12) pressed against a hub (30) by a rotary motion relative to the ring (10) by a clamping surface. The clamping unit has a ring shaped, radially expandable holder, which fits on an outer circumferential surface of the ring. The holder presides with a projection radially over an inner diameter of the hub in a relaxed condition.
IPC 8 full level
B65H 75/08 (2006.01)
CPC (source: EP US)
B65H 75/246 (2013.01 - EP US)
Citation (applicant)
- US 4551010 A 19851105 - MIYASHITA KIYOSHI [JP], et al
- JP H02132043 A 19900521 - KATAOKA KIKAI SEISAKUSHO KK
- EP 0863101 B1 20021120 - ESSERT HERMANN [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1655258 A2 20060510; EP 1655258 A3 20070509; EP 1655258 B1 20110504; AT E508087 T1 20110515; DE 102004053397 A1 20060518; DE 502005011323 D1 20110616
DOCDB simple family (application)
EP 05022187 A 20051012; AT 05022187 T 20051012; DE 102004053397 A 20041105; DE 502005011323 T 20051012