TRAFFIC BARRIER WITH LIQUID FILLED MODULES

Title:

TRAFFIC BARRIER WITH LIQUID FILLED MODULES

Document Type and Number:

WIPO Patent Application WO2003027394

Kind Code:

A3

Abstract:

A traffic barrier includes a plurality of attached modules (10) containing liquid. The modules can be modified to provide different levels of impact resistance performance when impacted by a vehicle.

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Inventors:

DUCKETT JOHN W
DENMAN OWEN S
MAZER JACK S

Application Number:

PCT/US2002/023566

Publication Date:

May 01, 2003

Filing Date:

July 23, 2002

Export Citation:

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Assignee:

BARRIER SYSTEMS INC (US)

International Classes:

E01F15/08; (IPC1-7): E01F13/02

Foreign References:

US4661010A	1987-04-28
US5882140A	1999-03-16

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