EP 3059358 A1 20160824 - SECURITY LOCK WITH AN AUTHORIZATION UNIT

Title (en)

SECURITY LOCK WITH AN AUTHORIZATION UNIT

Title (de)

Sicherheitsschloss mit Autorisierungseinheit

Title (fr)

Serrure de sécurité avec une unité d'autorisation

Publication

EP 3059358 A1 20160824 (EN)

Application

EP 15155987 A 20150220

Priority

EP 15155987 A 20150220

Abstract (en)

The present invention proposes a cylinder lock (1) comprising a cylinder housing (6) and a plate (90) for moving linearly for transmitting motion from a cylinder pawl to a bolt of said cylinder lock; said cylinder lock further comprises a first blocking means (2) connected to the cylinder lock (1), said first blocking means (2) being movable between a normal position and a blockade position; the cylinder lock (1) further comprises a first spring (5) dictating force on the first blocking means (2) towards the cylinder housing (6); the first blocking means (2) is shaped and dimensioned such that upon removal of a cylinder from the cylinder housing (6); the blocking means (2) moves under force of said spring (5) from a normal position to a blockade position wherein the blocking means (2) at least partly accommodates and blocks the cylinder housing (6) from unauthorized positioning of a cylinder thereinto; and simultaneously, the first blocking means (2) engages with the plate (90) and prevents unauthorized moving of the plate (90); wherein the cylinder lock (1) further comprises an authorization unit (100) switchable from a first mode to a second mode using an authorization means (101), said authorization unit (100) being in connection with a safety element (30); such that in the first mode the safety element (30) is in a first position where the first blocking means (2) having access to the safety element (30) allowing engagement therewith, and in the second mode the safety element (30) is in a second position farther from the first blocking means (2) where the first blocking means (2) is movable without engaging the safety element (30).

IPC 8 full level

E05B 17/20 (2006.01); E05B 29/00 (2006.01)

CPC (source: EP)

E05B 17/2092 (2013.01); E05B 29/0006 (2013.01)

Citation (applicant)

DE 3800298 A1 19890720 - KARRENBERG FA WILHELM [DE]
DE 3909584 A1 19900927 - DROSTE DIETER FRHR VON [DE], et al
DE 2657802 A1 19780622 - SEUTTER KARL
DE 8814086 U1 19890105
FR 2973417 A1 20121005 - THIRARD ETS [FR]
DE 8400335 U1 19840412
DE 8913485 U1 19900104
EP 1199427 A1 20020424 - STREMLER [FR]
EP 1925766 A1 20080528 - JOYCE MICHAEL [GB]
GB 2438491 A 20071128 - JOYCE MICHAEL [GB]
GB 2489094 A 20120919 - MICROMASS LTD [GB]

Citation (search report)

[AD] DE 8400335 U1 19840412
[AD] DE 3909584 A1 19900927 - DROSTE DIETER FRHR VON [DE], et al
[AD] DE 2657802 A1 19780622 - SEUTTER KARL
[AD] DE 3800298 A1 19890720 - KARRENBERG FA WILHELM [DE]
[A] FR 2722823 A1 19960126 - VACHETTE SA [FR]
[A] FR 2703392 A1 19941007 - ELIOT LOUIS DENIS JEAN [FR], et al

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)

EP 3059358 A1 20160824; EP 3059358 B1 20171220; DE 15155987 T1 20161124; ES 2584127 T1 20160926

DOCDB simple family (application)

EP 15155987 A 20150220; DE 15155987 T 20150220; ES 15155987 T 20150220