FR2581939A1 - Emergency exit for motor coach - Google Patents
Emergency exit for motor coach Download PDFInfo
- Publication number
- FR2581939A1 FR2581939A1 FR8507415A FR8507415A FR2581939A1 FR 2581939 A1 FR2581939 A1 FR 2581939A1 FR 8507415 A FR8507415 A FR 8507415A FR 8507415 A FR8507415 A FR 8507415A FR 2581939 A1 FR2581939 A1 FR 2581939A1
- Authority
- FR
- France
- Prior art keywords
- emergency exit
- roof
- emergency
- coach
- opening
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J9/00—Devices not provided for in one of main groups B60J1/00 - B60J7/00
- B60J9/02—Entrance or exit closures other than windows, doors, or in roofs, e.g. emergency escape closures in vehicle bottom
Abstract
Description
La présente invention concerne la réalisation d'issue de secours pour autocar. Le nombre d'accidents dans lesquels les autocars sont impliqués est relativement faible. Cependant, le nombre de victimes par accident d'autocar est important et l'opinion publique s'en est émue. Elle note en particulier les difficultés d'évacuation d'un autocar accidenté. Elle remarque que les installations réglementaires deviennent insuffisantes si le car accidenté se trouve au contact d'autres véhicules accidentés bloquant les issues et les passages par les fenêtres. Enfin si le car tombe dans l'eau, les issues classiques cessent d'être manoeuvrables. The present invention relates to the production of an emergency exit for a coach. The number of accidents in which coaches are involved is relatively low. However, the number of victims by bus accident is significant and public opinion is moved. She notes in particular the difficulties of evacuating an accident coach. She notes that the regulatory facilities become insufficient if the accident vehicle is in contact with other accident vehicles blocking exits and passage through windows. Finally, if the bus falls into the water, the classic exits cease to be maneuverable.
Pour toutes ces raisons et pour accélérer la vitesse d'évacuation, il a paru souhaitable a l'inventeur d'installer des ouvertures d'évacuation par le toit. En tout état de cause, ces issues accélereront l'évacuation des passages en conjonction avec les autres moyens d'évacuation des passagers et ces issues par le toit peuvent devenir les seuls moyens de fuite devant le danger. For all these reasons and to accelerate the evacuation speed, it seemed desirable to the inventor to install evacuation openings through the roof. In any event, these exits will accelerate the evacuation of passages in conjunction with the other means of passenger evacuation and these exits through the roof may become the only means of escape from danger.
L'objet de l'invention est une issue de secours pour autocar obtenue par le découpage d'une ouverture dans la partie axiale du toit sur laquelle on installe le corps de l'issue de secours fixé au toit par un systeme de vis et boulons,soudure ou analogue caractérisé en ce que le corps de l'issue de secours comporte un couvercle extérieur soutenu en position ouverte par une tringle pliante de blocage et un couvercle intérieur portant une échelle escamotable. The object of the invention is an emergency exit for a coach obtained by cutting an opening in the axial part of the roof on which the body of the emergency exit fixed to the roof by a system of screws and bolts is installed. , welding or the like characterized in that the body of the emergency exit comprises an external cover supported in the open position by a folding locking rod and an internal cover carrying a retractable ladder.
Selon un de ses aspects, l'invention a pour objet une boîte adaptable dans un orifice à découper dans le plafond d'un autocar, la boîte de forme générale assez plate comportant un couvercle supérieur et un couvercle inférieur ou extérieur et intérieur, et renfermant une échelle pliante.Une telle boîte peut être fournie et installée sur n'importe quel car sur lequel il suffit de découper dans le plafond une ouverture appropriée. Une bride périphérique permet de poser la boîte dans l'ouverture pratiquée dans le toit du car. According to one of its aspects, the subject of the invention is a box adaptable in an orifice to be cut in the ceiling of a coach, the generally fairly flat box comprising an upper cover and a lower cover or outside and inside, and containing a folding ladder. Such a box can be supplied and installed on any bus on which it suffices to cut in the ceiling an appropriate opening. A peripheral flange allows the box to be placed in the opening in the roof of the coach.
Le but de l'invention et sa mise en oeuvre seront compris dlune façon plus complète en se référant à l'exemple de réalisation décrit ci-dessous en référence à la
figure 1 représentant l'issue de secours ouverte et a la :
figure 2 représentant l'issue de secours fermée.The object of the invention and its implementation will be understood more fully by referring to the example of embodiment described below with reference to the
Figure 1 showing the open emergency exit and at:
Figure 2 showing the closed emergency exit.
En se reportant à la figure 1, on voit d'abord le corps de l'issue 1 fixé au toit 2. On note que la partie supérieure du corps de l'issue 3 est fixée sur le toit par un jeu de vis et boulons tels que 4 munis de joints d'étanchéité 5.Le couvercle extérieur 6 représenté ouvert est doté également d'un joint d'étanchéité 7. Le couvercle extérieur 6 est maintenu en place par la tringle pliante 8 munie d'une rotule de blocage 9 et d'une rotule inférieure 10. Referring to Figure 1, we first see the body of the outlet 1 attached to the roof 2. We note that the upper part of the body of the outlet 3 is fixed to the roof by a set of screws and bolts such as 4 provided with seals 5. The outer cover 6 shown open also has a seal 7. The outer cover 6 is held in place by the folding rod 8 provided with a locking ball 9 and a lower ball 10.
Pour faciliter l'évacuation, le couvercle 6 est muni d'une rembarde 11. A la fermeture le couvercle 6 pivote autour de la charnière 12. En 13 on a figuré le logement prévu pour le nécessaire de secours. On note enfin en 14 un téton interrupteur électrique destiné à allumer la lampe assurant l'éclairage du sauvetage par le toit la nuit.To facilitate evacuation, the cover 6 is provided with a pad 11. When closing the cover 6 pivots around the hinge 12. At 13, the housing provided for the emergency kit has been shown. Finally, there is at 14 an electrical switch pin intended to light the lamp ensuring the lighting of the rescue by the roof at night.
Au-dessous du toit 2, on décrit la partie du corps de l'issue 1 qui s'abaisse à l'intérieur de l'autocar. On note d'abord la présence du couvercle inférieur 15 pivotant autour de sa charnière 16. Il est maintenu en position verticale comme le couvercle supérieur 6 par une tringle pliante 16 munie de sa rotule supérieure, de sa rotule de blocage 18 et d'une rotule inférieure 19. En 20, on note le logement de la tige d'ouverture du corps de l'issue 1. Enfin, on note la présence essentielle de l'échelle escamotable 21. Grâce à cette échelle 21, une fois dépliée, une personne cherchant à fuir l'intérieur du car, gravira les marches de l'échelle en prenant appui sur la rembarde 11 et peut ainsi sans effort atteindre le toit 2 du car.Below the roof 2, we describe the part of the body of the exit 1 which lowers inside the coach. First note the presence of the lower cover 15 pivoting around its hinge 16. It is held in a vertical position like the upper cover 6 by a folding rod 16 provided with its upper ball, its ball joint 18 and a lower ball joint 19. At 20, there is the housing of the opening rod of the body of the outlet 1. Finally, there is the essential presence of the retractable ladder 21. With this ladder 21, once unfolded, a anyone trying to escape from the interior of the coach, will climb the steps of the ladder by leaning on the railing 11 and can thus effortlessly reach the roof 2 of the coach.
En se reportant à la figure représentant l'issue de secours fermée, on note la présence de la lampe d'éclai- rage 22 actionnée de l'extérieur par le téton 14 soit de l'intérieur par le téton 14' (figure 1). Referring to the figure representing the closed emergency exit, note the presence of the lighting lamp 22 actuated from the outside by the stud 14 or from the inside by the stud 14 '(Figure 1) .
L'ouverture de l'issue 1 est commandée par le coulissement de la tige 23 assujettie à coulisser le long de la bague fixe de guidage 24. Le tige 23 est bloquée dans son mouvement aux deux extrémités par un boulon de préférence un papillon tels que 25 et 26. Deux épingles clavettes de sécurité telles que 27 et 28 empêchent l'ouverture intempestive des papillons 25 et 26. I1 faut donc arracher l'épingle avant d'ouvrir l'issue de secours. The opening of the outlet 1 is controlled by the sliding of the rod 23 subject to sliding along the fixed guide ring 24. The rod 23 is blocked in its movement at both ends by a bolt, preferably a butterfly 25 and 26. Two safety key pins such as 27 and 28 prevent the untimely opening of the butterflies 25 and 26. It is therefore necessary to tear off the pin before opening the emergency exit.
L'enlèvement d'un seul des deux boulons 25, 26 permet l'ouverture des deux couvercles de la boîte. On note enfin en 29 et 30 des crochets permettant d'accrocher une échelle de corde pour descendre du toit au sol.The removal of only one of the two bolts 25, 26 allows the opening of the two covers of the box. Finally, there are hooks at 29 and 30 for hanging a rope ladder to descend from the roof to the ground.
Dans de nombreux cars modernes de grande capacité il sera possible de procédé à l'installation axiale de deux issues de secours. Pour faciliter l'évacuation des voyageurs, on placera l'une des issues de telle sorte que la charniers d'ouverture de l'issue soit à droite dans le sens de la marche du car tandis que la deuxième issue présentera une charnière d'ouverture de 1 issue a gauche dans le sens de la marche du car de sorte que les voyageurs puissent circuler le long de l'allée centrale sans être gênés par le déploiement de l'échelle escamotable. In many modern high-capacity coaches it will be possible to install two emergency exits axially. To facilitate the evacuation of passengers, one of the exits will be placed so that the opening hinge of the exit is on the right in the direction of travel of the bus while the second exit will have an opening hinge from 1 exit on the left in the direction of travel of the coach so that travelers can travel along the central aisle without being hindered by the deployment of the retractable ladder.
La présente invention n 7 est pas limitée aux exemples de réalisation qui viennent d'être décrits, elle est au contraire susceptible de modifications et de variantes qui apparaîtront à l'homme de l'art. The present invention is not limited to the embodiments which have just been described, it is on the contrary liable to modifications and variants which will appear to those skilled in the art.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8507415A FR2581939A1 (en) | 1985-05-15 | 1985-05-15 | Emergency exit for motor coach |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8507415A FR2581939A1 (en) | 1985-05-15 | 1985-05-15 | Emergency exit for motor coach |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2581939A1 true FR2581939A1 (en) | 1986-11-21 |
Family
ID=9319328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8507415A Withdrawn FR2581939A1 (en) | 1985-05-15 | 1985-05-15 | Emergency exit for motor coach |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2581939A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8911495U1 (en) * | 1989-09-27 | 1989-11-23 | Hoeppner, Reinhard, 3500 Kassel, De | |
EP1001243A1 (en) * | 1998-11-16 | 2000-05-17 | Forsvarets Forskningsinstitutt | Arrangement for installing equipment on the roof of a vehicle |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB337124A (en) * | 1929-09-09 | 1930-10-30 | British Leyland Motor Corp | Improvements in double-deck vehicles |
GB386150A (en) * | 1932-02-26 | 1933-01-12 | Ralph Eric Herbert Allen | Improvements in or relating to the roof structure of vehicle bodies of the enclosed type |
US2389315A (en) * | 1945-01-01 | 1945-11-20 | Kerr Robert | Release device for safety roof exits |
US2697003A (en) * | 1953-08-25 | 1954-12-14 | L Humberto Arroyo | Safety device to facilitate quick exit of occupants from vehicles |
-
1985
- 1985-05-15 FR FR8507415A patent/FR2581939A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB337124A (en) * | 1929-09-09 | 1930-10-30 | British Leyland Motor Corp | Improvements in double-deck vehicles |
GB386150A (en) * | 1932-02-26 | 1933-01-12 | Ralph Eric Herbert Allen | Improvements in or relating to the roof structure of vehicle bodies of the enclosed type |
US2389315A (en) * | 1945-01-01 | 1945-11-20 | Kerr Robert | Release device for safety roof exits |
US2697003A (en) * | 1953-08-25 | 1954-12-14 | L Humberto Arroyo | Safety device to facilitate quick exit of occupants from vehicles |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8911495U1 (en) * | 1989-09-27 | 1989-11-23 | Hoeppner, Reinhard, 3500 Kassel, De | |
EP1001243A1 (en) * | 1998-11-16 | 2000-05-17 | Forsvarets Forskningsinstitutt | Arrangement for installing equipment on the roof of a vehicle |
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