EP 0537235 B1 19950913 - ROAD BLOCKER.
Title (en)
ROAD BLOCKER.
Title (de)
FAHRBAHNBARRIKADE.
Title (fr)
BARRAGE POUR UNE ROUTE.
Publication
Application
Priority
- GB 9101087 W 19910703
- GB 9021840 A 19901008
- GB 9014804 A 19900704
Abstract (en)
[origin: WO9201116A1] A barrier comprising a generally rectangular tray (10) with upstanding peripheral walls at least at the rear (12) and sides (52, 58), at least one cover member (16, 18) pivotally mounted to the tray to be movable between a lowered inoperative position for a vehicle to drive thereover and a raised operative position upstanding from the tray, and means (20) within the tray for moving the at least one cover member between the inoperative and operative positions, the at least one cover member when in its operative position creating a step of sufficient height substantially to prevent vehicle passage thereover.
IPC 1-7
IPC 8 full level
E01F 13/08 (2006.01)
CPC (source: EP)
E01F 13/08 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR IT LI NL SE
DOCDB simple family (publication)
WO 9201116 A1 19920123; AT E127874 T1 19950915; AU 658571 B2 19950427; AU 8103691 A 19920204; DE 69113043 D1 19951019; EP 0537235 A1 19930421; EP 0537235 B1 19950913; GB 2261006 A 19930505; GB 2261006 B 19940622; GB 9300039 D0 19930303; IE 912327 A1 19920115
DOCDB simple family (application)
GB 9101087 W 19910703; AT 91912356 T 19910703; AU 8103691 A 19910703; DE 69113043 T 19910703; EP 91912356 A 19910703; GB 9300039 A 19930104; IE 232791 A 19910703