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1. (WO2001035045) BARRIERS FOR ROAD TRAFFIC
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/035045 International Application No.: PCT/RU2000/000177
Publication Date: 17.05.2001 International Filing Date: 15.05.2000
Chapter 2 Demand Filed: 06.07.2001
IPC:
E01F 13/12 (2006.01) ,F41H 11/08 (2006.01)
E FIXED CONSTRUCTIONS
01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
13
Arrangements for obstructing or restricting traffic, e.g. gates, barricades
12
for forcibly arresting or disabling vehicles, e.g. spiked mats
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
H
ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
11
Defence installations; Defence devices; Means for clearing or detecting landmines
08
Barbed-wire obstacles; Barricades; Stanchions; Tank traps; Vehicle-impeding devices; Caltrops
Applicants:
SAMOKHVALOV, Vyacheslav Alexandrovich [RU/RU]; RU
Inventors:
SAMOKHVALOV, Vyacheslav Alexandrovich; RU
Agent:
ONORIN, Alexandr Anatolievich; Permsky universitet ul. Bukireva, 15 Perm, 614600, RU
Priority Data:
9912369209.11.1999RU
Title (EN) BARRIERS FOR ROAD TRAFFIC
(FR) BARRIERES POUR TRAFIC AUTOMOBILE
Abstract:
(EN) The road barrier which consists of intersecting plates (1) hinged at intersection points and the ends thereof by pivots (2). The conical heads of the pivots bear upward pins with internal conical surfaces. A bar (4) with an external thread and screwed into both the top of the external cones of the pivot (2) and the top of the internal cones of the pin (3) base draws the pin (3) toward the pivot (2).
(FR) Selon cette invention, une barrière conçue pour fermer une voie de circulation est constituée d'un ensemble de plaques (1) qui s'entrecroisent et sont fixées de manière articulée au niveau de points de croisement et aux extrémités par des axes (2) sur les têtes coniques desquels sont placés des tenons (3), orientés verticalement, au moyen de supports ayant des surfaces coniques internes. Le tenon (3) attire la tige (4) vers l'axe (2), cette tige présentant un filetage externe, et en même temps se visse dans les orifices filetés du cône externe de l'axe (2) et du cône interne du support du tenon (3).
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Designated States: AU, CN, JP, US
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: Russian (RU)
Filing Language: Russian (RU)