EP 3921119 A2 20211215 - SCREWDRIVER TOOL WITH A GEAR RATIO
Title (en)
SCREWDRIVER TOOL WITH A GEAR RATIO
Title (de)
SCHRAUBWERKZEUG MIT GETRIEBEÜBERSETZUNG
Title (fr)
OUTIL DE VISSAGE PRÉSENTANT UN RAPPORT DE TRANSMISSION
Publication
Application
Priority
- DE 102019102667 A 20190204
- EP 2020052584 W 20200203
Abstract (en)
[origin: WO2020161059A2] The invention relates to a screwdriver tool comprising a gear ratio (2) arranged in a handle (1) for multiplying a rotation angle transmitted from the hand (1) to a blade (3) protruding from the handle (1). A blocking element can be rotated from a release position, in which a first handle section (6) can be rotated relative to a second handle section (7) for the purpose of quick-action screwing, into a blocking position, in which a blocking element (5) secures the blade (3) to the handle (1) in a rotationally fixed manner. The switching between the release position and the blocking position occurs by means of a push-button (8) arranged in the tip of the handle, which is moved back into its starting position in a spring-loaded manner after being actuated.
IPC 8 full level
B25B 15/02 (2006.01); B25B 17/00 (2006.01)
CPC (source: EP US)
B25B 15/02 (2013.01 - EP); B25B 15/04 (2013.01 - US); B25B 17/00 (2013.01 - EP); B25B 17/02 (2013.01 - US)
Citation (search report)
See references of WO 2020161059A2
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 102019102667 A1 20200806; EP 3921119 A2 20211215; TW 202039166 A 20201101; US 2022097214 A1 20220331; WO 2020161059 A2 20200813; WO 2020161059 A3 20201001
DOCDB simple family (application)
DE 102019102667 A 20190204; EP 2020052584 W 20200203; EP 20704223 A 20200203; TW 109103129 A 20200203; US 202017426703 A 20200203