EP 1763419 B1 20091014 - RAPID LOCKING DEVICE
Title (en)
RAPID LOCKING DEVICE
Title (de)
SCHNELLSPANNEINRICHTUNG
Title (fr)
DISPOSITIF A SERRAGE RAPIDE
Publication
Application
Priority
EP 2004007504 W 20040708
Abstract (en)
[origin: WO2006005354A1] The invention relates to a rapid locking device for axially securing a disc-type tool (16), in particular a grinding disc on the flange (24) of a driven spindle (14), the spindle (14) having an axial bore containing at least one locking element in the form of a plate spring (28), which co-operates with a locking pad (22). The tool can be locked between contact surfaces of the flange (24) and the locking pad (22), the distance between said surfaces being modifiable. The shank (30) of the locking pad (22) can be accommodated in the bore of the spindle (14) and can be secured in a friction fit by the locking element (20).
IPC 8 full level
B24B 23/02 (2006.01); B24B 45/00 (2006.01)
CPC (source: EP US)
B24B 23/022 (2013.01 - EP US); B24B 45/006 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006005354 A1 20060119; AT E445481 T1 20091015; CN 100534717 C 20090902; CN 1997487 A 20070711; DE 502004010250 D1 20091126; EP 1763419 A1 20070321; EP 1763419 B1 20091014; US 2008305727 A1 20081211; US 7789737 B2 20100907
DOCDB simple family (application)
EP 2004007504 W 20040708; AT 04740807 T 20040708; CN 200480043549 A 20040708; DE 502004010250 T 20040708; EP 04740807 A 20040708; US 63136904 A 20040708