EP 2607014 B1 20170301 - Device for preventing the rotation of protection caps
Title (en)
Device for preventing the rotation of protection caps
Title (de)
Schutzhaubenverdrehsicherungsvorrichtung
Title (fr)
Dispositif de blocage de tournevis de protection
Publication
Application
Priority
DE 102011089754 A 20111223
Abstract (en)
[origin: EP2607014A2] The device (10a) has a clamping unit (16a) for tightening a protective cover unit (14a). The clamping unit comprises a clamping element that is co-acted with another clamping element (18a). An anti-twist plate unit (22a) comprises an anti-twist plate element (24a). A movement coupling unit moves the anti-twist plate element based on a movement of the clamping elements. The movement coupling unit comprises an energy storage element i.e. spring element. Two ends of the energy storage element are supported on the anti-twist plate element and one of the clamping elements. The clamping elements are designed as a clamping screw and a band.
IPC 8 full level
B24B 23/02 (2006.01); B24B 55/05 (2006.01)
CPC (source: EP)
B24B 23/028 (2013.01); B24B 55/052 (2013.01)
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)
EP 2607014 A2 20130626; EP 2607014 A3 20141001; EP 2607014 B1 20170301; CN 103170911 A 20130626; CN 103170911 B 20170811; DE 102011089754 A1 20130627
DOCDB simple family (application)
EP 12191781 A 20121108; CN 201210562783 A 20121221; DE 102011089754 A 20111223