Global Patent Index - EP 2873790 A1

EP 2873790 A1 20150520 - Lock with hook-bolt

Title (en)

Lock with hook-bolt

Title (de)

Schloss mit Hakenbolzen

Title (fr)

Serrure avec boulon à crochet

Publication

EP 2873790 A1 20150520 (EN)

Application

EP 13192647 A 20131113

Priority

EP 13192647 A 20131113

Abstract (en)

A lock (1) comprising a hook bolt (8) which is mounted in the lock, pivotally movable between a retracted position and an extended position, a forend (18) exhibiting a bolt opening (34), through which the hook bolt (8) extends in the extended position. The lock further comprising a lock mechanism (6), which is connected to the hook bolt (8) for driving the hook bolt between the retracted and the extended position, whereby the bolt opening (34) and a cross section of the bolt (8), which cross section, in the extended position is arranged in the plane of the bolt opening (34), have similar elongated shapes having a longitudinal direction, each of which shapes is symmetrical and substantially convex at least in a direction perpendicular to the longitudinal direction, such that a width (W), measured perpendicular to the longitudinal direction of the elongated shapes, varies along a length (L) of each of said shapes. The elongated shapes comprise two mutually opposed short sides (52) and two mutually opposed long sides (54), wherein the width of the elongated shapes between the long sides is maximal in an intermediate region of the shapes between the short sides.

IPC 8 full level

E05B 63/00 (2006.01); E05B 15/10 (2006.01); E05B 65/08 (2006.01); E05C 9/18 (2006.01)

CPC (source: EP)

E05B 15/10 (2013.01); E05B 63/0013 (2013.01); E05B 65/0811 (2013.01); E05C 9/1875 (2013.01)

Citation (applicant)

EP 0634552 A1 19950118 - FLIETHER KARL GMBH & CO [DE]

Citation (search report)

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 2873790 A1 20150520; EP 2873790 B1 20190918; DK 2873790 T3 20191216; LT 2873790 T 20191210; PL 2873790 T3 20200331

DOCDB simple family (application)

EP 13192647 A 20131113; DK 13192647 T 20131113; LT 13192647 T 20131113; PL 13192647 T 20131113