EP 2521634 A1 20121114 - HAND POWER TOOL DEVICE
Title (en)
HAND POWER TOOL DEVICE
Title (de)
HANDWERKZEUGMASCHINENVORRICHTUNG
Title (fr)
SYSTÈME DE MACHINE-OUTIL À MAIN
Publication
Application
Priority
- DE 102010000722 A 20100107
- EP 2010068003 W 20101123
Abstract (en)
[origin: WO2011082880A1] The invention relates to a hand power tool device comprising at least one drive shaft (12a-u), a drive motor (14a-u), an insert tool fixing means (16a-u), and at least one bearing unit (18a-u) which is provided for bearing the drive shaft (12a-u) on a side (20a-u) of the drive motor (14a-u), said side facing away from the insert tool fixing means (16a-u). The hand power tool device also comprises a sealing device which is provided for sealing at least one region (24a-u) which lies axially adjacent to the bearing unit (18a-u) and which lies on a side (20a-u) of the bearing unit (18a-u), said side facing away from the insert tool fixing means (16a-u). According to the invention, the sealing device has at least one sealing element (26a-u, 28g) which is designed separately from the bearing unit (18a-u).
IPC 8 full level
B25F 5/00 (2006.01)
CPC (source: EP US)
B25B 21/00 (2013.01 - US); B25B 23/14 (2013.01 - US); B25F 5/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2011082880A1
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)
WO 2011082880 A1 20110714; CN 102712084 A 20121003; DE 102010000722 A1 20110714; EP 2521634 A1 20121114; EP 2521634 B1 20161102; RU 2012133521 A 20140220; US 2012305279 A1 20121206
DOCDB simple family (application)
EP 2010068003 W 20101123; CN 201080060861 A 20101123; DE 102010000722 A 20100107; EP 10787345 A 20101123; RU 2012133521 A 20101123; US 201013520563 A 20101123