FR2664930A1 - Double-security lock for emergency exits - Google Patents

Double-security lock for emergency exits Download PDF

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Publication number
FR2664930A1
FR2664930A1 FR9009539A FR9009539A FR2664930A1 FR 2664930 A1 FR2664930 A1 FR 2664930A1 FR 9009539 A FR9009539 A FR 9009539A FR 9009539 A FR9009539 A FR 9009539A FR 2664930 A1 FR2664930 A1 FR 2664930A1
Authority
FR
France
Prior art keywords
lock
spring
bolt
glass pane
premises
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
FR9009539A
Other languages
French (fr)
Other versions
FR2664930B1 (en
Inventor
Diemer Marcel
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 FR9009539A priority Critical patent/FR2664930A1/en
Priority to FR9012704A priority patent/FR2667645B2/en
Priority to FR9013683A priority patent/FR2668530B2/en
Priority to PCT/FR1991/000591 priority patent/WO1992001852A1/en
Priority to EP19910914275 priority patent/EP0493583A1/en
Publication of FR2664930A1 publication Critical patent/FR2664930A1/en
Application granted granted Critical
Publication of FR2664930B1 publication Critical patent/FR2664930B1/fr
Granted legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B39/00—Locks giving indication of authorised or unauthorised unlocking
    • E05B39/02—Locks giving indication of authorised or unauthorised unlocking with destructible seal closures or paper closures
    • E05B39/025—Locks giving indication of authorised or unauthorised unlocking with destructible seal closures or paper closures with fracturable glass or the like, e.g. for emergency exits
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

The present invention consists of a lock making it possible to block an emergency exit and prevent any possibility of illicit opening, without an alarm sounding in the building, thus signalling an attempt to breach the emergency exit. On the other hand, this lock opens automatically as soon as the small glass closing its housing is broken. This lock is intended for equipping the emergency exits of buildings receiving the public, in order to ensure complete security, whilst at the same time preventing the possibility of illicit openings.

Description

La présente invention concerne une serrure de double sécurité, à savoir: sécurité de fermeture pour le propriétaire des lieux qui est assuré que personne ne pourra faire fonctionner ladite serrure à son insu, sécurité pour les occupants du ou des locaux qui pourront ouvrir l'issue de secours en cas de danger. The present invention relates to a double security lock, namely: closing security for the owner of the premises who is assured that no one will be able to operate said lock without his knowledge, security for the occupants of the premises or premises which may open the exit rescue in case of danger.

Les serrures dites "anti-paniques" permettent une ouverture de porte par pression sur une palette ou une barre libérant le pène. The so-called "anti-panic" locks allow the door to be opened by pressing on a pallet or bar releasing the bolt.

Trop souvent, il arrive que des personnes qui ont pénétré dans les lieux en acquittant le prix de leur place, font entrer clandestinement d'autres personnes en ouvrant la porte de secours; afin de se défendre, de nombreux propriétaires de salles de spectacles ajoutent un verrou de sécurité contre toute tentative de pénétration clandestine mais, en cas de sinistre incendie, il se produit une précipitation sur la porte qui ne peut pas être ouverte étant bloquée par le verrou complémentaire.Le résultat est une catastrophe. Too often, it happens that people who have entered the premises by paying the price of their place, smuggled in other people by opening the emergency door; in order to defend themselves, many owners of concert halls add a security lock against any attempt of illegal entry but, in the event of a fire disaster, there is a precipitation on the door which cannot be opened being blocked by the lock The result is a disaster.

La serrure que nous soumettons au brevet d'invention permet d'interdire toute pénétration sans que le propriétaire de l'établissement en soit averti et assure une pleine sécurité pour les personnes contenues dans les locaux, en cas de sinistre ou de panique quelconque. The lock that we submit to the invention patent allows to prohibit any penetration without the owner of the establishment being informed and ensures full security for the people contained in the premises, in the event of any disaster or panic.

Cette serrure se compose de: un boitier (1), d'un pène (8)pénétrant dans une lumière (2) guidé par une rainure (7) sur un goujon(3),maintenu en position d'ouverture par un ressort (10) équipé d'un doigt de blocage(6). This lock consists of: a housing (1), a bolt (8) penetrating into a lumen (2) guided by a groove (7) on a stud (3), held in the open position by a spring ( 10) fitted with a locking finger (6).

et dtun contact électrique (12). D'une palette (18) sur un bras (16)fixé sur un axe (4) et actionné par une lame de ressort (13). Un équipement électrique composé d'une pile (14) d'un contact (15) et d'un vibreur d'alarme(17). and an electrical contact (12). A pallet (18) on an arm (16) fixed on an axis (4) and actuated by a spring leaf (13). Electrical equipment consisting of a battery (14) of a contact (15) and an alarm buzzer (17).

trique composé d'une pile (14), d'un contact (15) et d'un vibreur d'alarme(17).sheet made up of a battery (14), a contact (15) and an alarm buzzer (17).

La figure 2 montre la serrure en position de fermeture de porte, le pène est sorti du boitier (8), le ressort (10) est tendu, la palette (18) est enfoncée, le bras (16) a son extrémité (19) contre l'extrémité du doigt de blocage (6). Ainsi, le pène ne peut pas revenir en arrière tiré par son ressort (10) tant que la palette sera maintenue dans cette position et c'est ce qui se passe car le boitier se fermant par un carreau en verre simple il maintient la palette. Figure 2 shows the lock in the door closed position, the bolt is out of the housing (8), the spring (10) is tensioned, the pallet (18) is pressed, the arm (16) at its end (19) against the end of the locking finger (6). Thus, the bolt cannot go back pulled by its spring (10) as long as the pallet is maintained in this position and this is what happens because the case closing with a simple glass pane it maintains the pallet.

Si nous brisons le carreau en verre simple de faible résistance et d'ailleurs un petit marteau est prévu à proximité, la palette est libérée et le levier (16) sous l'action de son ressort à lame (13) dégage le doigt de blocage (6), le pène est vivement rappelé par son ressort (10), le contact (12) s'établit avec la pile et le courant alimente le vibreur qui se met en action. If we break the simple glass tile of low resistance and besides a small hammer is provided nearby, the pallet is released and the lever (16) under the action of its leaf spring (13) releases the locking finger (6), the bolt is strongly recalled by its spring (10), the contact (12) is established with the battery and the current supplies the vibrator which is put into action.

Cette alarme est très utile dans le cas d'une intention de violation de l'entrée par la porte de secours. La serrure est en position de la figure 1.This alarm is very useful in the event of an intention to violate the entrance through the emergency door. The lock is in the position of Figure 1.

Le carreau en verre simple est mis en place par coulissement tout en maintenant la palette enfoncée, le pène étant sorti du boitier,jusqu'à ce que ledit carreau arrive sur la palette et puisse ainsi la maintenir enfoncée. The simple glass pane is put in place by sliding while keeping the pallet pressed, the bolt being removed from the case, until said pane arrives on the pallet and can thus keep it pressed.

La porte est ainsi verrouillée. The door is thus locked.

Le dispositif selon l'invention est destiné à assurer la sécurité pour les occupants du ou des locaux ainsi que celle du propriétaire des lieux, théatres, cinémas, dancings, discothèques, casinos, etc.... The device according to the invention is intended to ensure security for the occupants of the premises or premises as well as that of the owner of the premises, theaters, cinemas, dance halls, discos, casinos, etc.

En fonction des qualités ex posées ci-dessus cette serrure porte le nom de: SERRURE A DOUBLE SECURITE POUR ISSUES DE SECOURS.  Depending on the qualities set out above, this lock is called: DOUBLE SECURITY LOCK FOR EMERGENCY EXITS.

Claims (3)

REVENDICATIONS.CLAIMS. 1)- Dispositif de verrouillage et d'alarme caractérisé en ce qu'il comprend un pène (8) maintenu en position d'ouverture par un ressort (10) et muni d'un doigt (6) qui, lorsque le pène est en position de fermeture, le maintient par l'action d'un bras (16) en position enfoncée et dont la partie (19) retient le doigt (g). Le bras (16) est maintenu en cette dernière position par la palette (18) sur laquelle agit le carreau en verre fermant le boîtier. 1) - Locking and alarm device characterized in that it comprises a bolt (8) held in the open position by a spring (10) and provided with a finger (6) which, when the bolt is in closed position, maintains it by the action of an arm (16) in the depressed position and of which the part (19) retains the finger (g). The arm (16) is held in this last position by the pallet (18) on which acts the glass pane closing the housing. 2)- Dispositif selon la revendication 1, caractérisé en ce que la rupture du carreau en verre provoque, sous l'action du ressort (13), le relèvement du bras (16) et le dégagement du doigt (6) qui permet le rappel du pène (8) par l'action du ressort (10) et la mise en contact (12) avec la pile ou l'accumulateur et déclenche l'alarme (17)ainsi que toutes autres dans les locaux lorsqu'elles sont raccordées avee celle du boitier. 2) - Device according to claim 1, characterized in that the rupture of the glass pane causes, under the action of the spring (13), the raising of the arm (16) and the release of the finger (6) which allows the return bolt (8) by the action of the spring (10) and contact (12) with the battery or accumulator and triggers the alarm (17) and all others in the premises when they are connected with that of the case. 3)- Dispositif selon l'une des revendications précédentes caractérisé en ce qu'use palette,retenue par un carreau en verre, libère l'ouverture de la serrure dès que ledit carreau en verre est brisé et, provoque le déclenchement de l'alarme. Différentes alarmes disposées dans les locaux peuvent être raccordées à celle de la serrure.  3) - Device according to one of the preceding claims, characterized in that a pallet, retained by a glass pane, releases the opening of the lock as soon as said glass pane is broken and causes the alarm to be triggered . Different alarms located in the premises can be connected to that of the lock.
FR9009539A 1990-07-20 1990-07-20 Double-security lock for emergency exits Granted FR2664930A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9009539A FR2664930A1 (en) 1990-07-20 1990-07-20 Double-security lock for emergency exits
FR9012704A FR2667645B2 (en) 1990-07-20 1990-10-05 DOUBLE SECURITY LOCK FOR EMERGENCY EXITS.
FR9013683A FR2668530B2 (en) 1990-07-20 1990-10-29 DOUBLE SECURITY LOCK FOR EMERGENCY EXITS.
PCT/FR1991/000591 WO1992001852A1 (en) 1990-07-20 1991-07-18 Double security lock for emergency exits
EP19910914275 EP0493583A1 (en) 1990-07-20 1991-07-18 Double security lock for emergency exits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9009539A FR2664930A1 (en) 1990-07-20 1990-07-20 Double-security lock for emergency exits

Publications (2)

Publication Number Publication Date
FR2664930A1 true FR2664930A1 (en) 1992-01-24
FR2664930B1 FR2664930B1 (en) 1994-12-16

Family

ID=9399108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9009539A Granted FR2664930A1 (en) 1990-07-20 1990-07-20 Double-security lock for emergency exits

Country Status (1)

Country Link
FR (1) FR2664930A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427281A (en) * 1944-12-26 1947-09-09 Gust J Holanbek Emergency lock release
GB2182712A (en) * 1985-11-05 1987-05-20 James Charles King Improvements in or relating to releasable bolt devices for securing doors
GB2205894A (en) * 1987-06-15 1988-12-21 Graham James Luker Security locks

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427281A (en) * 1944-12-26 1947-09-09 Gust J Holanbek Emergency lock release
GB2182712A (en) * 1985-11-05 1987-05-20 James Charles King Improvements in or relating to releasable bolt devices for securing doors
GB2205894A (en) * 1987-06-15 1988-12-21 Graham James Luker Security locks

Also Published As

Publication number Publication date
FR2664930B1 (en) 1994-12-16

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