EP 2632636 B1 20150121 - CLAMPING DEVICE FOR A HAND-HELD MACHINE TOOL
Title (en)
CLAMPING DEVICE FOR A HAND-HELD MACHINE TOOL
Title (de)
HANDWERKZEUGMASCHINENSPANNVORRICHTUNG
Title (fr)
DISPOSITIF DE SERRAGE POUR UNE MACHINE-OUTIL PORTATIVE
Publication
Application
Priority
- DE 102010043190 A 20101029
- EP 2011066479 W 20110922
Abstract (en)
[origin: WO2012055646A1] The invention relates to a chucking device for a hand machine tool having at least one chucking unit (12a; 12b; 12c) for chucking a tool (14a; 14b; 14c) on a spindle (16a; 16b; 16c), and having at least one runoff safety unit (18a; 18b; 18c) for preventing the chucking unit (12a; 12b; 12c) and/or the tool (14a; 14b; 14c) from running off of the spindle (16a; 16b; 16c). According to the invention, the runoff safety unit (18a; 18b; 18c) comprises at least one motion change unit (20a; 20b; 20c) for at least partially transferring a first relative motion between at least two chucking elements (22a, 24a; 22b, 24b; 22c, 24c) of the chucking unit (12a; 12b; 12c) into a second relative motion.
IPC 8 full level
B24B 45/00 (2006.01); B27B 5/32 (2006.01)
CPC (source: EP)
B24B 45/006 (2013.01); B27B 5/32 (2013.01)
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102010043190 A1 20120503; EP 2632636 A1 20130904; EP 2632636 B1 20150121; JP 2013540599 A 20131107; JP 5678195 B2 20150225; RU 2013124408 A 20141210; RU 2588909 C2 20160710; WO 2012055646 A1 20120503
DOCDB simple family (application)
DE 102010043190 A 20101029; EP 11758231 A 20110922; EP 2011066479 W 20110922; JP 2013535335 A 20110922; RU 2013124408 A 20110922