EP 0875375 B1 20000719 - Device for detachably coupling a double toothed wheel
Title (en)
Device for detachably coupling a double toothed wheel
Title (de)
Vorrichtung zum lösbaren Kuppeln eines Doppelzahnrades
Title (fr)
Dispositif pour embrayer de façon détachable une roue dentée double
Publication
Application
Priority
DE 19718140 A 19970430
Abstract (en)
[origin: EP0875375A1] The connector, which can also disconnect, has a clamping ring acted on by sprung elements. The clamping can be released by a separating coupling which reduces or eliminates the spring force of the sprung elements. A connecting element, without play in rotation but sprung axially, is fitted between the clamping ring (7) and elements fixed to the paper feed cylinder. There may be a coupling disc (16) fixed on one side to the gear wheel flange (3) carrying the main gear wheel (4), and on the other side to the clamping ring.
IPC 1-7
IPC 8 full level
B41F 13/00 (2006.01); B41F 13/008 (2006.01); B41F 21/10 (2006.01); F16H 55/17 (2006.01)
CPC (source: EP)
B41F 13/008 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0875375 A1 19981104; EP 0875375 B1 20000719; AT E194799 T1 20000815; DE 19718140 C1 19981001; DE 59800201 D1 20000824; JP 2978149 B2 19991115; JP H10309792 A 19981124
DOCDB simple family (application)
EP 98106663 A 19980411; AT 98106663 T 19980411; DE 19718140 A 19970430; DE 59800201 T 19980411; JP 11886698 A 19980428