FR2504952A1 - Vehicle barrier for roads - uses pneumatic ram to raise or lower chain between two posts - Google Patents

Vehicle barrier for roads - uses pneumatic ram to raise or lower chain between two posts Download PDF

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Publication number
FR2504952A1
FR2504952A1 FR8108945A FR8108945A FR2504952A1 FR 2504952 A1 FR2504952 A1 FR 2504952A1 FR 8108945 A FR8108945 A FR 8108945A FR 8108945 A FR8108945 A FR 8108945A FR 2504952 A1 FR2504952 A1 FR 2504952A1
Authority
FR
France
Prior art keywords
post
posts
pulley
barrier
chain
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
FR8108945A
Other languages
French (fr)
Other versions
FR2504952B1 (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.)
RUAU PROSPER
Original Assignee
RUAU PROSPER
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 RUAU PROSPER filed Critical RUAU PROSPER
Priority to FR8108945A priority Critical patent/FR2504952B1/en
Publication of FR2504952A1 publication Critical patent/FR2504952A1/en
Application granted granted Critical
Publication of FR2504952B1 publication Critical patent/FR2504952B1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
    • E01F13/044—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface
    • E01F13/046—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface the obstructing members moving up in a translatory motion, e.g. telescopic barrier posts
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
    • E01F13/028—Flexible barrier members, e.g. cords; Means for rendering same conspicuous; Adapted supports, e.g. with storage reel
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

The barrier comprises a steel chain suspended between two posts which can be raised across the road or lowered when not in use by a pneumatic ram. The ram is actuated by an electric circuit from a gate house. The ram is housed in one post and carries a pulley on its free end which acts between the end of the chain and a fixed pulley. Each post is cast into a base of concrete.

Description

a)
DESCRIPTION
La présente invention concerne le secteur Industriel, b)
Catégorie : protection contre le vol.at)
DESCRIPTION
The present invention relates to the Industrial sector, b)
Category: theft protection.

A notre avis, il n'existe pas de dispositif connu de ce genre dans le secteur considéré.In our opinion, there is no known device of this kind in the sector considered.

c)
La présente invention vise à obtenir le résultat suivant :
Appareil de dissuasion éfficace contre le vol pour les stations essenc en libre service, d)
Système spécial conçu par l'inventeur, consistant à 11 aide d'une barri pneumatique matérialisée par chaîne, cable d'acier oùu corde à ouvrir où fermer instantanément la barrière selon les besoins immédiats.vs)
The present invention aims to obtain the following result:
Effective theft deterrent for self-service gas stations, d)
Special system designed by the inventor, consisting of 11 using a pneumatic barrier materialized by chain, steel cable or rope to open where to close the barrier instantly according to immediate needs.

e)
Cette barrière est actionnée à une extrémité par un vérin à air compri sur lequel est fixé une poulie libre. I1 existe également une poulie libre fixée sur le calté du poteau.e)
This barrier is actuated at one end by a compressed air cylinder on which a free pulley is fixed. I1 also exists a free pulley fixed on the post of the post.

La chaîne est fixée sur le coté du poteau, elle passe sous la poulie d vérin, repasse sur la poulie libre fixée au poteau.The chain is fixed on the side of the post, it goes under the cylinder pulley, goes back to the free pulley fixed to the post.

La chaine est fixée à l'autre extrémité par un tube coulissant dans le deuxième poteau.The chain is fixed at the other end by a sliding tube in the second post.

f)
Le tout est actionné à distance par commande élctrique, pneumatique ou vannes et se déclanche instantanément.f)
Everything is operated remotely by electrical, pneumatic or valve control and is instantly triggered.

g)
Ce système simple et rapide, constitue une protection de dissuasion éfficace, contre le vol essence dans les stations en libre service.g)
This simple and fast system constitutes an effective deterrent protection against petrol theft in self-service stations.

h)
Ce système de barrière pneumatique à commande à distance instantannée peut rendre également de nombreux services dans le secteur Public où privé ( aires de stationnement, travaux ect..). h)
This pneumatic barrier system with instantaneous remote control can also provide many services in the public or private sector (parking areas, works, etc.).

Claims (1)

REVENDICATIONCLAIM 1. Dispositif éfficace de dissuasion contre le vol, constitué d'une barrière matérialisée par cine où cable d'acier où corde tendue entre dex poteaux, caractérisé par une mise en mouvement par vérin pneumatique. Lequel est commandé à distance et instantanément selon les besoins immédiats, par circuit électrique, et par une barrière fixée entre deux poteaux, et mise en mouvement (tendue où repos) par vérin pneumatique.1. An effective deterrent against theft, consisting of a barrier materialized by a cine or steel cable or a rope stretched between two posts, characterized by being set in motion by pneumatic cylinder. Which is controlled remotely and instantly according to immediate needs, by electrical circuit, and by a barrier fixed between two posts, and set in motion (tensioned or rest) by pneumatic cylinder. Chaque poteau est scéllé dans du béton à chaque extrémité de la chaîne. Each post is sealed in concrete at each end of the chain. FIG. N 4 13 cornière soudée sur poteau gour fixation de poulie.FIG. N 4 13 angle iron welded to post for pulley fixing. FIG N 3 11 fixation du vérin sur poteau 12 cornière soudée sur poteauFIG N 3 11 fixing of the jack on post 12 welded angle iron on post FIG. iP 2 5 poulie en bout de vérin 6 Fixation de la chaîne sur cornière 7 vérin 8 poteau 9 poulie et piston en poussée 10 poulie porteuse de chaine fixée sur cornière et soudée au potea FIG. iP 2 5 pulley at the end of cylinder 6 Chain attachment on angle 7 cylinder 8 post 9 pulley and piston in thrust 10 Chain carrying pulley fixed on angle and welded to the pole FIG. N I 1 Poteau 2 tube coulissant 3 ressort compensatoire 4 fixation chaincFIG. N I 1 Post 2 sliding tube 3 compensating spring 4 chainc fixing 3. Descriptif des dessins 3. Description of the drawings Vue d'ensemble de la barrière pneumatique. Overview of the pneumatic barrier. FIG. N 5FIG. N 5
FR8108945A 1981-05-04 1981-05-04 PNEUMATIC BARRIER BY CHAIN OR STEEL CABLE WITH INSTANT OPENING AND CLOSING Expired FR2504952B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8108945A FR2504952B1 (en) 1981-05-04 1981-05-04 PNEUMATIC BARRIER BY CHAIN OR STEEL CABLE WITH INSTANT OPENING AND CLOSING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8108945A FR2504952B1 (en) 1981-05-04 1981-05-04 PNEUMATIC BARRIER BY CHAIN OR STEEL CABLE WITH INSTANT OPENING AND CLOSING

Publications (2)

Publication Number Publication Date
FR2504952A1 true FR2504952A1 (en) 1982-11-05
FR2504952B1 FR2504952B1 (en) 1988-03-18

Family

ID=9258101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8108945A Expired FR2504952B1 (en) 1981-05-04 1981-05-04 PNEUMATIC BARRIER BY CHAIN OR STEEL CABLE WITH INSTANT OPENING AND CLOSING

Country Status (1)

Country Link
FR (1) FR2504952B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592412A1 (en) * 1985-12-30 1987-07-03 Flahaut Herve Controlled access device for vehicles
WO1994025683A1 (en) * 1993-04-28 1994-11-10 Kurt Berner Device for shutting off a traffic area

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2295205A (en) * 1939-12-21 1942-09-08 Fraser Edwin Stanton Highway traffic barrier
DE2833353A1 (en) * 1978-07-29 1980-02-21 Kernkraftwerk Obrigheim Gmbh Heavy assault vehicle arrester net - rises from ground, with side retainers, supports, extensible braces and fracture points

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2295205A (en) * 1939-12-21 1942-09-08 Fraser Edwin Stanton Highway traffic barrier
DE2833353A1 (en) * 1978-07-29 1980-02-21 Kernkraftwerk Obrigheim Gmbh Heavy assault vehicle arrester net - rises from ground, with side retainers, supports, extensible braces and fracture points

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592412A1 (en) * 1985-12-30 1987-07-03 Flahaut Herve Controlled access device for vehicles
WO1994025683A1 (en) * 1993-04-28 1994-11-10 Kurt Berner Device for shutting off a traffic area

Also Published As

Publication number Publication date
FR2504952B1 (en) 1988-03-18

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