EP 3046731 B1 20200506 - SOCKET
Title (en)
SOCKET
Title (de)
STECKSCHLÜSSEL
Title (fr)
DOUILLE
Publication
Application
Priority
- DE 102013015506 A 20130919
- EP 2014068470 W 20140901
Abstract (en)
[origin: WO2015039860A1] The invention relates to a socket spanner (1) comprising a drive head (2), which forms a polygonal profile opening (10) that can be plugged onto a polygonal bolt head or a polygonal screw nut, and comprising a retaining element (8, 8') enclosed in a window (7, 7') of the wall (12) of the polygonal profile opening (10), which retaining element is acted on by a spring element (9, 9') arranged outside the wall. In order to simplify such a socket spanner in terms of manufacturing technology and/or to improve it in terms of handling, it is proposed that the spring element (9, 9') is a shrinkable tube which is shrink-fitted on the wall (12).
IPC 8 full level
B25B 23/10 (2006.01)
CPC (source: EP US)
B25B 13/065 (2013.01 - US); B25B 23/108 (2013.01 - EP US)
Citation (examination)
- EP 2828037 A1 20150128 - WERNER HERMANN WERA WERKE [DE]
- WO 2013139652 A1 20130926 - WERNER HERMANN WERA WERKE [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
DOCDB simple family (publication)
DE 102013015506 A1 20150319; CN 105555482 A 20160504; EP 3046731 A1 20160727; EP 3046731 B1 20200506; US 2016193724 A1 20160707; WO 2015039860 A1 20150326
DOCDB simple family (application)
DE 102013015506 A 20130919; CN 201480051042 A 20140901; EP 14766116 A 20140901; EP 2014068470 W 20140901; US 201615068193 A 20160311