EP 3601705 A1 20200205 - IMPROVED ANTI-BURGLARY HANDLE
Title (en)
IMPROVED ANTI-BURGLARY HANDLE
Title (de)
VERBESSERTER EINBRUCHSICHERER GRIFF
Title (fr)
POIGNÉE ANTI-CAMBRIOLAGE AMÉLIORÉE
Publication
Application
Priority
- IT 201700034728 A 20170330
- IB 2018052124 W 20180328
Abstract (en)
[origin: WO2018178894A1] An anti-burglary handle (1; 350) comprising a front grip (2; 351) which can be handled by the user from the inside of a room of a building, provided with a neck (3; 352) axially and revolvingly coupled with a linear portion (P) of a perimetrical frame (T) of a panel (A) belonging to a window or to a door, a polygonal bar (4) defining a linear axis (X), revolvingly coupled with the front grip (2; 351) and partly and inserted into the linear portion (P) of the perimetrical frame (T) from which it projects towards the inside of the room by a predefined initial stretch (5; 354), and a locking mechanism (6; 355) operatively connecting the polygonal bar (4; 353) with the front grip (2; 351) so that the locking mechanism (6; 355) on one side, as a result of the handling of the front grip (2) performed by the user from the inside of the room, allows to transmit a torque to the polygonal bar (4; 353) and, on the other side, prevents to transmit a torque from the polygonal bar (4; 353) to the front grip (2; 351), the locking mechanism (6; 105; 305) taking a work position, in which rotation of the polygonal bar (4; 353) and of the front grip (2; 351) around the linear axis (X) is forbidden, and a release position, in which rotation of the polygonal bar (4; 353) around the linear axis (X) is allowed, caused by the user by rotating the front grip (2; 351) from the inside of the room. In particular, locking mechanism (6; 355) includes graft means (7) operable by actuation means in axial sliding along the linear axis (X) by means of a pressure or traction exerted by the actuation means on the outer surface (2a; 351a) of the front grip (2; 351) which places the locking mechanism (6; 355) temporarily in the release position, disengaging the graft means (7; 356) and allowing the rotation of the polygonal bar (4; 353), and a counterthrust, contrary to the aforesaid pressure or traction, exerted automatically, as soon as the actuation means release the front grip (2; 351), by repulsion means (8; 357) cooperating with the graft means (7; 356), which places the locking mechanism (6) in the work position, engaging the graft means (7) and preventing the rotation of the polygonal bar (4; 353).
IPC 8 full level
E05B 13/00 (2006.01); E05B 47/06 (2006.01)
CPC (source: EP)
E05B 13/004 (2013.01); E05B 15/0073 (2013.01); E05B 17/0083 (2013.01); E05B 47/0657 (2013.01)
Citation (search report)
See references of WO 2018178894A1
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)
WO 2018178894 A1 20181004; EP 3601705 A1 20200205; IT 201700034728 A1 20180930
DOCDB simple family (application)
IB 2018052124 W 20180328; EP 18719291 A 20180328; IT 201700034728 A 20170330