Road structure – process – or apparatus – Traffic steering device or barrier
Patent
1996-12-04
1999-02-09
Graysay, Tamara L.
Road structure, process, or apparatus
Traffic steering device or barrier
404 9, E01F 1300, E01F 1500, E01F 900
Patent
active
058685200
ABSTRACT:
The disclosed tire-lock channelizer drum can be secured into a stationary sidewall of a worn out steel-belted radial tubeless truck tire. The tire ring formed by the sidewall is annular, with an inner edge and an outer edge. The tire-lock channelizer drum of the present invention can be inserted into and secured around the inner edge of the stationary tire ring, without the user having to lift the heavy tire ring up and over the top of the channelizer drum.
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"Swintex Traffic Management Products" Swintex Limited.
"Plastic Safety Drum maximun visibility, handling convenience and economy" Plastic Safety Systems.
"When You Think Traffic Cones . . . " Work Area Protection Corp.
"Standfix System / Standfix Flat Cone / It Stands To Reason" American Transportation Equipment, Inc.
"le systeme Monopode" Monopode S.A.
Bechtle Samuel J.
Kulp Brent M.
Kulp Jack H.
Graysay Tamara L.
Hartmann Gary S.
Stout Donald E.
Traffix Devices
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