EP 1684944 B1 20080130 - TOOL RECEIVING DEVICE FOR A MACHINE TOOL, COMPRISING AN AT LEAST ESSENTIALLY DISK-SHAPED HUB
Title (en)
TOOL RECEIVING DEVICE FOR A MACHINE TOOL, COMPRISING AN AT LEAST ESSENTIALLY DISK-SHAPED HUB
Title (de)
WERKZEUGAUFNAHMEVORRICHTUNG FÜR EIN EINSATZWERKZEUG MIT EINER ZUMINDEST IM WESENTLICHEN SCHEIBENFÖRMIGEN NABE
Title (fr)
DISPOSITIF DE RACCORDEMENT D'OUTIL DESTINE A UN OUTIL INSERT ET POURVU D'UN NABE AU MOINS SENSIBLEMENT EN FORME DE DISQUE
Publication
Application
Priority
- DE 2004002127 W 20040924
- DE 10352291 A 20031108
Abstract (en)
[origin: WO2005049275A1] The invention relates to a tool receiving device for a machine tool (14), comprising an at least essentially disk-shaped hub (42), particularly for a hand-guided angle grinder (32) or a hand-held circular saw. Said tool receiving device also comprises a drive shaft (16) and a receiving device (12) comprising at least one catching element (20) which can be displaceably mounted against a spring element (18) in order to fix the machine tool in a positive fit in the direction of the periphery (50, 52). According to the invention, the drive shaft (16) comprises at least one shaped positive fit non chip-removing element (100) which is connected in a positive fit in the direction of the periphery (50, 52) to means for the transmission of drive torque in the receiving device (12).
IPC 8 full level
B21K 1/12 (2006.01); B23D 61/00 (2006.01); B24B 23/02 (2006.01); B24B 45/00 (2006.01); B27B 5/32 (2006.01)
CPC (source: EP US)
B21K 1/12 (2013.01 - EP US); B24B 23/022 (2013.01 - EP US); B24B 23/028 (2013.01 - EP US); B24B 45/006 (2013.01 - EP US); B27B 5/32 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 10352291 A1 20050602; CN 1878635 A 20061213; DE 502004006112 D1 20080320; EP 1684944 A1 20060802; EP 1684944 B1 20080130; US 2007082590 A1 20070412; US 7497766 B2 20090303; WO 2005049275 A1 20050602
DOCDB simple family (application)
DE 10352291 A 20031108; CN 200480032814 A 20040924; DE 2004002127 W 20040924; DE 502004006112 T 20040924; EP 04786843 A 20040924; US 57820104 A 20040924