EP 2984261 B1 20190925 - CYLINDER LOCK
Title (en)
CYLINDER LOCK
Title (de)
ZYLINDERSCHLOSS
Title (fr)
SERRURE À BARILLET
Publication
Application
Priority
- BG 238913 A 20130409
- BG 2014000004 W 20140204
Abstract (en)
[origin: WO2014165949A1] A key with an integrated movable element and an associated cylinder lock can be implemented for the configuration of locking systems with an increased security for living houses, public etc. buildings, as well for cabinets, safes, padlocks etc. The key (1) has a key blade (11) defined by two wide surfaces (12 and 18) with longitudinal grooves (13) and two narrow surfaces (16 and 30) with transversal notches (14) formed on the narrow surface (30). On one of the wide key blade surfaces (12) or (18) there is made an additional longitudinal guide groove (15) where is formed a rectangular through hole (4) in which there is inserted a movable cylindrical element (2) with a central borehole (2a) loosely fitted on a key pin (3) with possibility for radial displacement towards it, as the outer diameter of the movable cylindrical element (2) is equal to the key blade (11) thickness.
IPC 8 full level
E05B 35/00 (2006.01)
CPC (source: EP RU)
E05B 35/003 (2013.01 - EP); E05B 35/003 (2013.01 - RU)
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)
WO 2014165949 A1 20141016; EP 2984261 A1 20160217; EP 2984261 B1 20190925; RU 2015117933 A 20170512; RU 2635977 C2 20171117; UA 112251 C2 20160810
DOCDB simple family (application)
BG 2014000004 W 20140204; EP 14712558 A 20140204; RU 2015117933 A 20140204; UA A201503895 A 20140204