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1. WO2009008015 - LOCK FOR REINFORCED DOORS AND THE LIKE

Publication Number WO/2009/008015
Publication Date 15.01.2009
International Application No. PCT/IT2007/000497
International Filing Date 12.07.2007
IPC
E05B 59/00 2006.01
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
59Locks with latches separate from the lock-bolts, or with a plurality of latches or lock-bolts
E05B 15/10 2006.01
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
15Other details of locks; Parts for engagement by bolts of fastening devices
10Bolts of locks or night latches
CPC
E05B 15/102
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
15Other details of locks; Parts for engagement by bolts of fastening devices
10Bolts of locks or night latches
102Bolts having movable elements
E05B 15/108
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
15Other details of locks; Parts for engagement by bolts of fastening devices
10Bolts of locks or night latches
108Bolts with multiple head
E05B 59/00
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
59Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts
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
  • CISA S.P.A. [IT]/[IT] (AllExceptUS)
  • NALDONI, Maurizio [IT]/[IT] (UsOnly)
  • FUSTINI, Fausto [IT]/[IT] (UsOnly)
Inventors
  • NALDONI, Maurizio
  • FUSTINI, Fausto
Agents
  • ALAGEM MODIANO LARA S.
Priority Data
Publication Language English (EN)
Filing Language Italian (IT)
Designated States
Title
(EN) LOCK FOR REINFORCED DOORS AND THE LIKE
(FR) SERRURE POUR PORTES RENFORCÉES ET SIMILAIRES
Abstract
(EN)
A lock (1) for reinforced doors and the like, of the type that comprises a box-like containment body (2) which has suitable lateral openings (7) for the passage of at least one latch and at least one bolt (8), the box-like body accommodating a plurality of substantially laminar elements which are functionally associated with a cylinder, which is actuated by a respective key, and a rotating element (10) for the engagement of a handle, which is associated with the at least one latch by means of lever systems and is designed to move the latch. The lock (1) further comprises a unit (11) which can rotate, with respect to a pivot (12) which is rigidly coupled to the box- like body (2), and is arranged proximate to the rotating element (10) and has a beak (13) which protrudes and is functionally associated with a crest (14) of the rotating element (10), the unit (11) being provided with a lower tab (.15), which is associated with a translational lever (16) which is rigidly coupled to the laminar element (17) associated with the at least one bolt (8), an upward translational motion of the lever (16) causing the uncoupling of the laminar element (17) from the cylinder, the element (17) being free to perform a translational motion along the direction of extraction of the bolts (8).
(FR)
L'invention concerne une serrure (1) pour portes renforcées et similaires, du type qui comprend un corps de confinement de type boîte (2) qui a des ouvertures latérales appropriées (7) pour le passage d'au moins un loquet et au moins un pêne (8), le corps de type boîte recevant plusieurs éléments sensiblement laminaires qui sont associés de façon fonctionnelle avec un cylindre, qui est actionné par une clé respective, et un élément rotatif (10) pour l'engagement d'une poignée, qui est associé avec le ou les loquets au moyens de systèmes de levier et est agencé pour déplacer le ou les loquets. La serrure (1) comprend en outre une unité (11) qui peut tourner, par rapport à un pivot (12) qui est solidement couplé au corps de type boîte (2), et est agencé à proximité de l'élément rotatif (10) et a un bec (13) qui fait saillie et est associé de façon fonctionnelle avec une crête (14) de l'élément rotatif (10), l'unité (11) comportant une patte inférieure (15), laquelle est associée avec un levier en translation (16) qui est solidement couplé à l'élément laminaire (17) associé au ou aux pênes (8), un mouvement de translation vers le haut du levier (16), provoquant le désaccouplement de l'élément laminaire (17) du cylindre, l'élément (17) étant libre d'effectuer un mouvement de translation le long de la direction d'extraction des pênes (8).
Also published as
RU2010104863
Latest bibliographic data on file with the International Bureau