EP 4117866 A1 20230118 - HANDLE DEVICE FOR A HAND-HELD POWER TOOL
Title (en)
HANDLE DEVICE FOR A HAND-HELD POWER TOOL
Title (de)
HANDGRIFFVORRICHTUNG FÜR EINE HAND-WERKZEUGMASCHINE
Title (fr)
DISPOSITIF DE PRÉHENSION POUR OUTIL ÉLECTRIQUE PORTATIF
Publication
Application
Priority
- DE 102020115087 A 20200605
- EP 2021064252 W 20210527
Abstract (en)
[origin: WO2021244947A1] The invention relates to a handle device (40) for releasable fastening on a hand-held power tool (10), wherein the handle device has a clamping ring (41) with a clamping mount (42) for receiving a fastening portion (20) of the hand-held power tool (10) and also has a handle (60), which projects from the clamping ring (41), wherein a clamping-actuation grip (78), which can be activated manually by the operator (BE), can be used to adjust the clamping mount (42) between a clamping position (K), in which the fastening portion of the hand-held power tool (10) is clamped and in which an inner circumferential surface (43) of the clamping mount (42) lies against the fastening portion of the hand-held power tool (10)with a clamping fit, and a release position (L), in which the fastening portion of the hand-held power tools (10) is freed and in which the fastening portion of the hand-held power tool (10) can be inserted into the clamping mount (42) along an insertion axis (S), and wherein the handle device has an axial-form-fitting body (80), which is mounted in a movable manner in relation to the clamping mount (42) and has an axial-form-fitting contour (81) for engagement in a mating axial-form-fitting contour (25) of the fastening portion of the hand-held power tool. Provision is made for the handle device to have a form-fitting-actuation grip (90), which is separate from the clamping-actuation grip (78), can be activated manually by the operator (BE), independently of the clamping-actuation grip, and is intended for adjusting the axial-form-fitting body (80) between an engagement position, in which the axial-form-fitting contour (81) is in engagement with the mating axial-form-fitting contour (25), and a freeing position, in which the axial-form-fitting contour is disengaged from the mating axial-form-fitting contour.
IPC 8 full level
B25F 5/02 (2006.01)
CPC (source: EP US)
B25F 5/026 (2013.01 - EP US)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102020115087 A1 20211209; CN 115666867 A 20230131; DE 112021000730 A5 20221201; EP 4117866 A1 20230118; JP 2023529035 A 20230707; US 12090622 B2 20240917; US 2023118707 A1 20230420; WO 2021244947 A1 20211209
DOCDB simple family (application)
DE 102020115087 A 20200605; CN 202180039896 A 20210527; DE 112021000730 T 20210527; EP 2021064252 W 20210527; EP 21729857 A 20210527; JP 2022528084 A 20210527; US 202117915184 A 20210527