FR2708657A1 - Device which can be used on cylinders and flat keys - Google Patents

Device which can be used on cylinders and flat keys Download PDF

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Publication number
FR2708657A1
FR2708657A1 FR9308306A FR9308306A FR2708657A1 FR 2708657 A1 FR2708657 A1 FR 2708657A1 FR 9308306 A FR9308306 A FR 9308306A FR 9308306 A FR9308306 A FR 9308306A FR 2708657 A1 FR2708657 A1 FR 2708657A1
Authority
FR
France
Prior art keywords
module
key
para
flat keys
cylinders
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR9308306A
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French (fr)
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FR2708657B1 (en
Inventor
Mouginot Richard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR9308306A priority Critical patent/FR2708657B1/en
Publication of FR2708657A1 publication Critical patent/FR2708657A1/en
Application granted granted Critical
Publication of FR2708657B1 publication Critical patent/FR2708657B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/003Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits
    • E05B35/004Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits pivoting about an axis perpendicular to the main key axis

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  • Lock And Its Accessories (AREA)

Abstract

The invention relates to a mechanical and movable module (14) which can be fitted to a flat key. A rotary triangular module (4) with slight machining (5) at the corners, for the purpose of actuating a steel pusher (12) inside the plug, in order to unblock a locking stud (14) compressed by a spring (15). Machining is carried out on the para (9) in a profile (10) in order to leave free passage for the module (4). The device according to the invention is intended particularly for making flat keys non-reproducible.

Description

LA PRESENTE INVENTION CONCERNE :THIS INVENTION CONCERNS:

LES DISPOSITIFS ACTUELS PRESENTENT LES INCONVENIENTSSUIVANTS ;
Un module mobile sur les clés plates standard et un dispositif de verrouillage dans les cylindres garan-

Tout cylindre ou serrure de type clé plate usuelle ne peut être recopiés n'assurant aucune protection pour

ou entreprise. De même, pour tout organigramme de clés sur passe général et passe partiel.. aucune protection existe sur ce type de clé sauf dans certaines marques déposées et brevetées, n'ayant aucun rapport avec notre système dans sa conception, car ces clés se réfèrent des principes de sécurité et à des conceptions plus sophistiquées et formes de clés spéciales.
CURRENT DEVICES HAVE THE FOLLOWING DISADVANTAGES;
A mobile module on standard flat keys and a locking device in the guaranteed cylinders

Any cylinder or lock of the usual open-end key type cannot be copied, providing no protection for

or business. Likewise, for any key and general pass key flowchart. No protection exists on this type of key except in certain registered and patented brands, having no relation to our system in its design, because these keys refer to security principles and more sophisticated designs and special key shapes.

LA PRESENTE INVENTION VISE A SUPPRIMER CESTHIS INVENTION AIMS TO DELETE THESE

INCONVENIENTS ET PERMET EN EFFET D'OBTENIR LESDISADVANTAGES AND ALLOWS IN EFFECT TO OBTAIN THE

AVANTAGES SUIVANTS :
Elle permet tout type de clé plate dans les profils usuels et dans toutes les marques commercialisées non réservées d'apporter grâce à son module la garantie de

concept elle permet au consommateur d'avoir la même protection que les autres marques dans des modèles déposés mais sur un coût moins onéreux- Ainsi que dans le domaine des organigrammes. Cette fiabilité et la non reproduction de cette clé permet de la confier ou de la prêter sans souci de sa reproduction.
NEXT BENEFITS:
It allows any type of flat key in the usual profiles and in all non-reserved commercial brands thanks to its module, the guarantee of

concept it allows the consumer to have the same protection as other brands in registered models but at a cheaper cost - as well as in the field of organization charts. This reliability and the non-reproduction of this key makes it possible to entrust or lend it without worrying about its reproduction.

LES DISPOSITIFS MIS EN OEUVRE SONT
Une fente (7) sur le -flan de la clé plate est réalisé

mis en place un module triangulaire (4) rotatif -Fixé par une goupille (1) lui permettant une rotation sur luimême pour le maintien de la dite pièce. Ce module quelqu'en soit son coté permet de rabaisser en Fin de course un poussoir Ci.2) en acier, celui-ci étant positionné dans le para (9) partie rotative du cylindre

(14) poussé par son ressort (15) dans le para (9), qui empêche la rotation. En conséquence si l'on introduit

poussoir (12) acier de blocage. Ce système est adaptable

distribuée ou avenir suivant toutes les marques existantes ou avenir dites usuelles. Ce module rotatif se place sur la longueur de la clé ; soit près de la butée vers la tête, soit au bout de la clé soit entre

la nécessité du procédé.Le seul changement est d'apporter suivant la fabrication,, sur l'emplacement des pièces internes correspondants à la cote du module Ci) fine sur la clé.
Selon une variante non illustrée, la forme géométrique du module (4) peut changer sur la clé dans la conception du procédé sur les clés plates tels que la forme carrée, hexagonale et autres possibilités qui rentrent dans le système. La possibilité d'installer plusieurs

côtés droits ou gauches) sur tout endroit dans sa longueur ou de réaliser une clé avec un relief qui soit,

le ou les paras (9), prévus pour laisser le passage du

le pion de verrouillage (14), étant donné que cette

différent. Le brevet réside dans le orincipe d'un module (4) mécanique avec un déplacement rebâtit.Les pièces internes du barillet de -Forme ronde ou européenne sont constituées par un stator (13) (enveloppe extérieure) et un para (9) pièce rotative qui se trouve dans le stator (13) ce qui forme une pièce complète appelée barillet de forme ronde ou européenne. Dans chaque para (9) il y a plusieurs pistons de hauteur différentes et dans le stator (13) des contre-pistons (le tout forme une

Les modifications apportées sont

(il) sur la clé, -- le perçage du para (9) sur sa hauteur pour la mise en place du poussoir (12) acier et d'un autre perçage dans le stator (13) pour loger le pion de verrouillage (14)

bouchon (16) en laiton.
THE DEVICES IMPLEMENTED ARE
A slot (7) on the blank of the flat key is made

set up a triangular rotary module (4) -Fixed by a pin (1) allowing it to rotate on itself to maintain said part. This module, whatever its side, makes it possible to lower a steel pusher Ci.2) at the end of its travel, this being positioned in the para (9) rotary part of the cylinder.

(14) pushed by its spring (15) in the para (9), which prevents rotation. Consequently if we introduce

pusher (12) locking steel. This system is adaptable

distributed or future following all existing brands or future known as usual. This rotary module is placed along the length of the key; either near the stop towards the head, either at the end of the key or between

the need for the process. The only change is to make, depending on the manufacturing, on the location of the internal parts corresponding to the dimension of the module Ci) fine on the key.
According to a variant not illustrated, the geometric shape of the module (4) can change on the key in the design of the process on flat keys such as the square, hexagonal shape and other possibilities which enter the system. The possibility of installing several

right or left sides) on any place along its length or to make a key with a relief which is,

the paras (9), provided to allow passage of the

the locking pin (14), since this

different. The patent resides in the orincipe of a mechanical module (4) with a rebuilt movement. The internal parts of the barrel -Round or European shape are constituted by a stator (13) (outer casing) and a para (9) rotating part which is located in the stator (13) which forms a complete part called a barrel of round or European shape. In each para (9) there are several pistons of different height and in the stator (13) of counter-pistons (the whole forms a

The changes are

(it) on the key, - the drilling of the para (9) on its height for the installation of the steel pusher (12) and another drilling in the stator (13) to accommodate the locking pin (14 )

brass plug (16).

LE FONCTIONNEMENT :
Le module (il) quelque en soit son coté se positionne dans

pression abaisser le poussoir acier (12) qui est facilité par les chanfreins (5) fait sur le bout de chaque angle du module (45 triangulaire. Le poussoir

rotative) qui lui même est compressée par un ressort

que lui même appui sur le pion de verrouillage (14). La mise à jeux s'exécute et donne l'autorisation à la rotation du para (9) et de la clé.
OPERATION:
The module (it) whatever its side is positioned in

pressure lower the steel pusher (12) which is facilitated by the chamfers (5) made on the end of each angle of the module (45 triangular. The pusher

rotary) which itself is compressed by a spring

that he himself presses on the locking pin (14). The game bet is executed and gives the authorization to rotate the para (9) and the key.

LES APPLICATIONS SONT LES SUIVANTES

avec des entraînements divers et dans toutes les longueurs réalisables. - adaptable sur verrous, serrures et tous types de fermeture.

qui donne l'autorisation de la rotation.
THE APPLICATIONS ARE THE FOLLOWING

with various drives and in all achievable lengths. - adaptable on locks, locks and all types of closure.

which gives permission for the rotation.

Claims (1)

revendication en ce que le para (9) (pièce rotative) du barillet est usiné (11) sur sa longueur peur que le module (4) coulisse. 4) Dispositif selon l'une quelconque des revendications claim in that the para (9) (rotating part) of the barrel is machined (11) over its length lest the module (4) slide. 4) Device according to any one of claims (14) et le tout -fermé par un bouchon (16).(14) and the whole closed by a plug (16).
FR9308306A 1993-07-01 1993-07-01 Device applicable on cylinders and flat keys. Expired - Lifetime FR2708657B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9308306A FR2708657B1 (en) 1993-07-01 1993-07-01 Device applicable on cylinders and flat keys.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9308306A FR2708657B1 (en) 1993-07-01 1993-07-01 Device applicable on cylinders and flat keys.

Publications (2)

Publication Number Publication Date
FR2708657A1 true FR2708657A1 (en) 1995-02-10
FR2708657B1 FR2708657B1 (en) 1996-05-31

Family

ID=9448990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9308306A Expired - Lifetime FR2708657B1 (en) 1993-07-01 1993-07-01 Device applicable on cylinders and flat keys.

Country Status (1)

Country Link
FR (1) FR2708657B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1236849A1 (en) * 1998-06-05 2002-09-04 MOTTURA SERRATURE DI SICUREZZA S.p.A. Key for a cylinder lock
RU2506390C2 (en) * 2008-12-22 2014-02-10 Чиза С.П.А. Lock and appropriate key with mechanism resistance to burglary

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1567979A (en) * 1924-01-26 1925-12-29 Clara L Northrop Lock
US1735868A (en) * 1926-04-14 1929-11-19 Robert H Klingel Key-operated lock
DE1093253B (en) * 1958-03-20 1960-11-17 Dr Wilhelm Geller Key for rotary cylinder lock
FR2522053A1 (en) * 1982-02-19 1983-08-26 Vachette Sa Key with rocking lever operating lock security barrel - has lever clearing mobile pin freeing barrel rotor
DE3424307A1 (en) * 1983-06-30 1985-01-03 Gebr. Grundmann GmbH, Herzogenburg, Niederösterreich Key/lock combination based on a cylinder lock
EP0354838A1 (en) * 1988-08-09 1990-02-14 Jean-Mary Thomas Safety cylinder for a lock, and key therefor
EP0416500A1 (en) * 1989-09-06 1991-03-13 Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A. Cylinder lock and key

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1567979A (en) * 1924-01-26 1925-12-29 Clara L Northrop Lock
US1735868A (en) * 1926-04-14 1929-11-19 Robert H Klingel Key-operated lock
DE1093253B (en) * 1958-03-20 1960-11-17 Dr Wilhelm Geller Key for rotary cylinder lock
FR2522053A1 (en) * 1982-02-19 1983-08-26 Vachette Sa Key with rocking lever operating lock security barrel - has lever clearing mobile pin freeing barrel rotor
DE3424307A1 (en) * 1983-06-30 1985-01-03 Gebr. Grundmann GmbH, Herzogenburg, Niederösterreich Key/lock combination based on a cylinder lock
EP0354838A1 (en) * 1988-08-09 1990-02-14 Jean-Mary Thomas Safety cylinder for a lock, and key therefor
EP0416500A1 (en) * 1989-09-06 1991-03-13 Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A. Cylinder lock and key

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1236849A1 (en) * 1998-06-05 2002-09-04 MOTTURA SERRATURE DI SICUREZZA S.p.A. Key for a cylinder lock
RU2506390C2 (en) * 2008-12-22 2014-02-10 Чиза С.П.А. Lock and appropriate key with mechanism resistance to burglary

Also Published As

Publication number Publication date
FR2708657B1 (en) 1996-05-31

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