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1. WO2007096921 - AN ANTI-TAMPERING SELF-BLOCKING DEVICE FOR SPRING LATCH OR HOOK LOCKS

Publication Number WO/2007/096921
Publication Date 30.08.2007
International Application No. PCT/IT2006/000456
International Filing Date 16.06.2006
IPC
E05B 55/00 2006.01
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
55Locks in which a sliding latch is used also as a locking bolt
E05B 57/00 2006.01
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
57Locks in which a pivoted latch is used also as locking means
CPC
E05B 2001/0076
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
1Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
0076The handle having at least two operating positions, e.g. the bolt can be retracted by moving the handle either upwards or downwards
E05B 55/00
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
55Locks in which a sliding latch is used also as a locking bolt
E05B 57/00
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
57Locks in which a pivoted latch is used also as locking means
E05B 63/0065
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
63Locks ; or fastenings; with special structural characteristics
0065Operating modes; Transformable to different operating modes
Applicants
  • CEFIS, Giovanni [IT]/[IT]
Inventors
  • CEFIS, Giovanni
Agents
  • MASCIOLI, Alessandro
Priority Data
RM2006A00008420.02.2006IT
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) AN ANTI-TAMPERING SELF-BLOCKING DEVICE FOR SPRING LATCH OR HOOK LOCKS
(FR) DISPOSITIF AUTOBLOQUANT ANTI-EFFRACTION POUR VERROU A RESSORT OU SERRURES A CROCHET
Abstract
(EN)
An anti-tampering self-blocking device for spring latch or hook locks according to the present invention, comprising: - a first means, operated by means for the control of locks like handles, knobs, keys, latches or the combination of them all, which may perform two movements, one for opening the spring latchs and the hooks and one opposite to the same; - a second means which may assume two positions, one for blocking the spring latchs or hooks and one for releasing the spring latchs or hooks; - a third means which may assume two positions, one for blocking the second means and one for releasing the second means.
(FR)
L'invention concerne un dispositif autobloquant anti-effraction pour verrou à ressort ou serrures à crochet, comprenant : - un premier moyen, actionné par des moyens de commande de serrures tels que poignées, boutons, clés, verrous ou la combinaison de tous ces éléments, qui peut réaliser deux mouvements, un pour ouvrir les verrous à ressort et les crochets, et un opposé pour la même chose; - un second moyen qui peut prendre deux positions, une pour bloquer les verrous à ressort ou les crochets et une pour libérer les verrous à ressort ou les crochets; un troisième moyen qui peut prendre deux positions, une pour bloquer le second moyen et une pour libérer le second moyen.
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