EP 2931480 A1 20151021 - TOOL HOLDER
Title (en)
TOOL HOLDER
Title (de)
WERKZEUGHALTER
Title (fr)
PORTE-OUTIL
Publication
Application
Priority
- DE 102012223094 A 20121213
- EP 2013076153 W 20131211
Abstract (en)
[origin: WO2014090840A1] The invention relates to a tool holder (8) for a hand-held power tool (1), comprising a receiving portion (26) that extends about an axis (5) for the purpose of receiving an insertion end (7) of a tool (4). The receiving portion (26) is formed from a tube (19) coaxial with the axis (5), and an insert (43). An inner surface (51, 52) of the tube (19) forms one part (60, 61) of a wall surface (39) of the receiving portion (26). The tube (19) has a recess (44) which runs along the tube (19) in a first direction (46), which first direction (46) is at an incline to the axis (5). The insert (43) is inserted into the recess (44) in this first direction (46). A concave inner surface (57) of the insert (43) forms an additional part (59) of a wall surface (39) of the receiving portion (26). The insert (43) also has a rotational carrier rib (37) which carries the rotation, protruding from the concave inner surface (57) to the axis (5). A line proceeding from said rotational carrier rib (37) and extending through the axis (5) defines a second direction (38), said second direction (38) being at an incline to the first direction (46).
IPC 8 full level
B25D 17/08 (2006.01)
CPC (source: EP)
B25D 17/088 (2013.01); B25D 2217/0042 (2013.01)
Citation (search report)
See references of WO 2014090840A1
Citation (examination)
DE 10044387 A1 20020404 - BOSCH GMBH ROBERT [DE]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102012223094 A1 20140618; CN 104994998 A 20151021; CN 104994998 B 20170718; EP 2931480 A1 20151021; WO 2014090840 A1 20140619
DOCDB simple family (application)
DE 102012223094 A 20121213; CN 201380072895 A 20131211; EP 13805842 A 20131211; EP 2013076153 W 20131211