EP 4339401 A1 20240320 - A DUAL-CYLINDER LOCK ASSEMBLY AND A METHOD FOR OPERATING A DUAL-CYLINDER LOCK ASSEMBLY
Title (en)
A DUAL-CYLINDER LOCK ASSEMBLY AND A METHOD FOR OPERATING A DUAL-CYLINDER LOCK ASSEMBLY
Title (de)
DOPPELZYLINDERSCHLOSSANORDNUNG UND VERFAHREN ZUM BETRIEB EINER DOPPELZYLINDERSCHLOSSANORDNUNG
Title (fr)
ENSEMBLE DE SERRURE À DOUBLE CYLINDRE ET PROCÉDÉ DE FONCTIONNEMENT D'UN ENSEMBLE DE SERRURE À DOUBLE CYLINDRE
Publication
Application
Priority
EP 22196310 A 20220919
Abstract (en)
There is disclosed a dual-cylinder lock assembly (1) and a method for operating a dual-cylinder lock assembly. A first plug (12) is rotatably received in a first cylinder body (11). A second plug (22) is rotatably received in a rotatable second cylinder body (21) and connected to a tailpiece (2). The first plug (12) is rotatably connected to the rotatable second cylinder body (21) via a gear transmission (14, 24). The gear transmission (14, 24) is arranged to either transfer a rotationally locked state of the first plug (12) to a rotationally locked state of the second plug (22), or to transfer a rotation of the first plug (12) to a rotation of the second plug (22) and the tailpiece (2).
IPC 8 full level
E05B 17/04 (2006.01); E05B 17/20 (2006.01); E05B 27/00 (2006.01); E05B 35/10 (2006.01); E05B 47/06 (2006.01)
CPC (source: EP)
E05B 17/042 (2013.01); E05B 17/2019 (2013.01); E05B 17/2038 (2013.01); E05B 17/2092 (2013.01); E05B 27/006 (2013.01); E05B 35/10 (2013.01); E05B 47/0649 (2013.01); E05B 63/143 (2013.01); E05B 2047/0086 (2013.01)
Citation (applicant)
- US 474783 A 18920510
- US 3203210 A 19650831 - CHECK MATHIAS M, et al
- US 10253526 B2 20190409 - TRENT DOUGLAS E [US], et al
- EP 3733999 A1 20201104 - ASSA ABLOY OPENING SOLUTIONS SWEDEN AB [SE]
- EP 3899173 A1 20211027 - SWEDLOCK AB [SE]
- SE 2021050298 W 20210401
Citation (search report)
- [A] JP 2006177091 A 20060706 - NAKAMICHI HIROYUKI
- [A] SE 410115 B 19790924 - EDW H THOMEE AB [SE]
- [A] JP S5649861 U 19810502
- [A] BR 9601611 A 19980331 - MOHALLEN RENATO [BR]
- [A] CN 2856303 Y 20070110 - WU LIMIN [CN]
- [AD] US 474783 A 18920510
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 22196310 A 20220919; EP 2023075677 W 20230918