[go: up one dir, main page]

FR2534813A1 - Emergency breaker - Google Patents

Emergency breaker Download PDF

Info

Publication number
FR2534813A1
FR2534813A1 FR8217770A FR8217770A FR2534813A1 FR 2534813 A1 FR2534813 A1 FR 2534813A1 FR 8217770 A FR8217770 A FR 8217770A FR 8217770 A FR8217770 A FR 8217770A FR 2534813 A1 FR2534813 A1 FR 2534813A1
Authority
FR
France
Prior art keywords
breaker
survival
rod
event
public transport
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
FR8217770A
Other languages
French (fr)
Other versions
FR2534813B1 (en
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.)
VINATIER ANDRE
Original Assignee
VINATIER ANDRE
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 VINATIER ANDRE filed Critical VINATIER ANDRE
Priority to FR8217770A priority Critical patent/FR2534813B1/en
Publication of FR2534813A1 publication Critical patent/FR2534813A1/en
Application granted granted Critical
Publication of FR2534813B1 publication Critical patent/FR2534813B1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
    • A62B3/005—Rescue tools with forcing action

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to the safety and speed of evacuation from means of public transport in the event of an accident or fire and particularly in the event that the doors cannot be opened. The invention comprises a window breaker 1 under compression in a cylinder 2 and held in a loaded state by the rod 3 of the pneumatic (or hydraulic) actuator 4. The air pressure enters through the port 6 and drives back the piston which releases the "emergency breaker", thereby destroying the "emergency exit" window. The advantageous application of the invention consists in its use in the safety of means of public transport, since it can be operated from a number of precise points both from inside and outside the vehicle.

Description

La présente invention concerne les issues de secours des véhicules de transport public, permettant une évacuation rapi- de en cas d'accident, et surtout en cas d'incendie, lorsnue les portes sont bloquées. The present invention relates to emergency exits of public transport vehicles, allowing rapid evacuation in the event of an accident, and especially in the event of a fire, when the doors are blocked.

flans les dispositifs de ce genre, actuellement cornus, il n'existe que des narteaux fixes à l'intérieur des véhicules, difficiles d'accés lors d'accidents graves. Il en est de mê- me des poignes exté-rieures, d'où les difficultds pour utiliser ces dispositifs en cas d'accident, à fortiori dans des si-tuations d'incendie et de panique. flans devices of this kind, currently horns, there are only fixed narteaux inside vehicles, difficult to access during serious accidents. The same is true of the exterior handles, hence the difficulties in using these devices in the event of an accident, especially in cases of fire and panic.

Le briseur de survie, selon l'invention, permet d'éviter ces inconvénients: il est en effet associé à un verrin, carac- térisé par le déclenchement du briseur de survie qui est sous tention. The survival breaker according to the invention makes it possible to avoid these drawbacks: it is in fact associated with a jar, characterized by the triggering of the survival breaker which is under retention.

Selon une première variante, le moyen de déclenchement du briseur consiste à utiliser l'air comprimé du véhicule. According to a first variant, the means for triggering the breaker consists in using the compressed air from the vehicle.

Selon une deuxième variante le moyen de déclenchement du briseur consiste à utiliser ithydraulique du véhicule. According to a second variant, the means of triggering the breaker consists in using the vehicle hydraulics.

Selon une troisième variante, le moyen de déclenchement. du briseur peut se faire au moyen d'un électro-aimant. According to a third variant, the triggering means. of the breaker can be done by means of an electromagnet.

Le dispositif selon l'invention, permet en agissant sur un seul des moyens de déclenchement, de briser toutes les issues de secours prévues à cet effet. Il est en effet possible d'installer autant d'issues et de briseurs que l'on veut. The device according to the invention, by acting on a single trigger means, to break all the emergency exits provided for this purpose. It is indeed possible to install as many exits and breakers as you want.

Le dispositif, objet de l'invention,permet l'évacuation rapide des personnes se trouvant è bord d'un transport public, par les issues de secours prévues: à plus forte raison quand un accident provoque le blocage des portes du véhicule. The device, object of the invention, allows the rapid evacuation of people on board a public transport, by the planned emergency exits: all the more so when an accident causes the doors of the vehicle to be blocked.

Le dessin annéxé est une vue en coupe du dispositif commande pneumatiquement. The appended drawing is a sectional view of the pneumatically controlled device.

Tel qu'il est représente, le dispositif comporte une tige (I) pointue en acier, comprimée dans un cylindre (2) par le tige (3) du verrin pneumatique (4). Le briseur et le verrin sont maintenus @olidaires sur une plaque (5) de fer, pouvant servir à le fixation lors d'une éventuelle utilisation.  As shown, the device comprises a pointed rod (I) made of steel, compressed in a cylinder (2) by the rod (3) of the pneumatic cylinder (4). The breaker and the jar are held together on an iron plate (5), which can be used for fixing during possible use.

En cas d'utilisation, l'air comprimé pénétre par l'orific@(6) dans la corps du verrin (4), et fait reculer la tige (3) qui libère le briseur (I), venant ainsi frapper violemment la glace de sécurit, ce qui a pour effet de la pulvériser et de dé- gager l'ouverture issue de secours.  In the event of use, the compressed air penetrates through the orifice @ (6) in the body of the actuator (4), and causes the rod (3) to move back which releases the breaker (I), thus coming to strike the ice violently. safety, which has the effect of spraying it and clearing the emergency exit opening.

Claims (3)

REVENDICATIONS 1- Briseur de survie sous tension caractérisé en ce qu'il est constitué d'un briseur de glace (1) comprimé dans un cylindre (2) restant armé par la tige (3) du vérin pneumatique ou hydraulique (4) ; la pression d'air pénétrant par l'orifice (6) met en mouvement la tige qui libère le briseur de glace (4) venant ainsi détruire a glace de 'l'Issue de Secours". 1- Survival breaker under tension characterized in that it consists of an ice breaker (1) compressed in a cylinder (2) remaining armed by the rod (3) of the pneumatic or hydraulic cylinder (4); the air pressure penetrating through the orifice (6) sets in motion the rod which releases the ice breaker (4) thus destroying the ice of the "Rescue Issue". 2- Briseur de survie selon la revendication I, caractérisé en ce qu'il peut-être installé sur plusieurs issues de secours d'un transport public, et avoir plusieurs boutons de commande. 2- survival breaker according to claim I, characterized in that it can be installed on several emergency exits of a public transport, and have several control buttons. 3- Briseur de survie selon la revendication 2, caractérisé en ce qu'il est commandé 2-distance et qu'il peut@'être déclenché que par un seul bouton de sécurité.  3- Survival breaker according to claim 2, characterized in that it is controlled 2-distance and that it can @ 'be triggered only by a single safety button.
FR8217770A 1982-10-21 1982-10-21 SURVIVAL BREAKER Expired FR2534813B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8217770A FR2534813B1 (en) 1982-10-21 1982-10-21 SURVIVAL BREAKER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8217770A FR2534813B1 (en) 1982-10-21 1982-10-21 SURVIVAL BREAKER

Publications (2)

Publication Number Publication Date
FR2534813A1 true FR2534813A1 (en) 1984-04-27
FR2534813B1 FR2534813B1 (en) 1985-07-12

Family

ID=9278540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8217770A Expired FR2534813B1 (en) 1982-10-21 1982-10-21 SURVIVAL BREAKER

Country Status (1)

Country Link
FR (1) FR2534813B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356212A (en) * 1999-11-12 2001-05-16 Allan Rhodes Glass breaking device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1627728A (en) * 1925-04-18 1927-05-10 Nat Pneumatic Co Emergency-door apparatus for vehicles
DE1088814B (en) * 1959-02-13 1960-09-08 Hans Georg Schultz Dipl Ing Device for creating emergency openings in air, sea and land vehicles
US3160338A (en) * 1963-05-15 1964-12-08 Ford Motor Co Glass panel impact device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1627728A (en) * 1925-04-18 1927-05-10 Nat Pneumatic Co Emergency-door apparatus for vehicles
DE1088814B (en) * 1959-02-13 1960-09-08 Hans Georg Schultz Dipl Ing Device for creating emergency openings in air, sea and land vehicles
US3160338A (en) * 1963-05-15 1964-12-08 Ford Motor Co Glass panel impact device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356212A (en) * 1999-11-12 2001-05-16 Allan Rhodes Glass breaking device
GB2356213A (en) * 1999-11-12 2001-05-16 Allan Rhodes Glass breaking device
GB2356214A (en) * 1999-11-12 2001-05-16 Allan Rhodes Glass breaking device
GB2356213B (en) * 1999-11-12 2002-06-05 Allan Rhodes Glass-breaking device (2)
GB2356214B (en) * 1999-11-12 2002-09-04 Allan Rhodes Glass-breaking device (6)
GB2356212B (en) * 1999-11-12 2003-10-01 Allan Rhodes Glass-breaking device

Also Published As

Publication number Publication date
FR2534813B1 (en) 1985-07-12

Similar Documents

Publication Publication Date Title
FR2443396A1 (en) SECURITY CASSETTE, ESPECIALLY FOR BANK NOTES
DE2964419D1 (en) Emergency exit door latch with bolt retraction retardation
FR2393177A1 (en) GAS ACTUATED CONTROL DEVICE
US4079862A (en) Chemical dispensing anti-burglary booby trap device
FR2658856A1 (en) DOOR OPENING DELAY DEVICE.
US6024388A (en) Inside trunk lock release with folding escape saw
US5839230A (en) Window propelling system
FR2534813A1 (en) Emergency breaker
US5168958A (en) Elevating and lowering apparatus
US3967757A (en) Anti-burglary irritant spraying device
US4090644A (en) Fluid dispensing anti-burglar booby trap device
US5784831A (en) Window propelling system
IT1270370B (en) LOCK FOR A DOOR OF A VEHICLE
US3991688A (en) Security device
WO2000057007A1 (en) Alarm device associated with an emergency unlocking key and corresponding key
US4062473A (en) Chemical dispensing anti-burglar booby trap device
US3930597A (en) Chemical dispensing anti-burglary device
FR2967436A1 (en) Motorized lock for urban furniture i.e. gantry crane, for controlling access to vehicle parking, has case assembled between positions, where displacement of case is controlled by screw
EP0396471A1 (en) Electrical locking device, unlocked by cutting off the current, adapted to emergency-exits
KR200324208Y1 (en) Emergency escape apparatus
JPH0231057A (en) Emergency stop device for winding shaft
FR2614352A1 (en) Electromechanical device for remotely locking the sliding bolt, in particular for an emergency-exit door
CN201016243Y (en) Fire-extinguishing safety alarm push bolt
KR102089988B1 (en) Safe door opening and closing movement
US7071818B2 (en) Device used for protecting a car against thievery

Legal Events

Date Code Title Description
ST Notification of lapse
RC Opposition against decision of lapse
DA Annulment of decision of lapse
ST Notification of lapse