EP 0907467 A1 19990414 - POWERED HAND-HELP APPLIANCE FOR DOMESTIC AND INDUSTRIAL USE
Title (en)
POWERED HAND-HELP APPLIANCE FOR DOMESTIC AND INDUSTRIAL USE
Title (de)
MOTORBETRIEBENES HANDGERÄT FÜR HAUSHALT UND GEWERBE
Title (fr)
APPAREIL TENU A LA MAIN ENTRAINE PAR UN MOTEUR, A USAGE DOMESTIQUE ET INDUSTRIE
Publication
Application
Priority
- CH 9700228 W 19970606
- CH 144196 A 19960610
Abstract (en)
[origin: WO9747439A1] The hand-held implement has a fixed motor and a hand-held appliance part (1) on which a tool (11) is mounted. The hand-held appliance part is connected to the fixed motor (2) via a driving shaft (7) and a Bowden cable (8) only. The hand-held appliance part (1) has a slide (9), moving which operates the Bowden cable (8). The fixed motor (2) is thereby switched on and off and controlled, its output being adjusted according to the amount of draft applied to the Bowden cable. To produce high torque, the hand-held appliance part (1) incorporates a worm gear pair wherein the driving shaft (7) leading to the appliance part drives a worm that engages with a worm wheel, the driven axle of which projects from the housing (1), enabling a large number of different tools to be mounted on the driven axle (12).
IPC 1-7
IPC 8 full level
A46B 13/00 (2006.01); A46B 13/02 (2006.01); A47L 17/00 (2006.01); B08B 3/04 (2006.01); B25F 3/00 (2006.01); F16C 1/00 (2006.01); F16C 1/16 (2006.01)
CPC (source: EP US)
A46B 13/008 (2013.01 - EP US); F16C 1/00 (2013.01 - EP US); F16C 1/16 (2013.01 - EP US)
Citation (search report)
See references of WO 9747439A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
WO 9747439 A1 19971218; AU 2947697 A 19980107; EP 0907467 A1 19990414; US 6041462 A 20000328
DOCDB simple family (application)
CH 9700228 W 19970606; AU 2947697 A 19970606; EP 97923704 A 19970606; US 19463798 A 19981130