On-track work- or rescue vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11453419
SERIAL NO

16481713

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An on-track work or rescue vehicle for fire-fighting and/or the rescue of persons in tunnels or subway tubes has a drive which can be operated for at least a limited duration without ambient air. A liquid tank is arranged on the work or rescue vehicle. A fan blower with a fluid spraying device is connected to the liquid tank for producing a spray mist. The work or rescue vehicle is a traction vehicle for pulling or pushing other rail vehicles. A work or rescue vehicle of this type can move to a fire source under the protection of the spray mist blown into the tunnel or subway tube and, if required, pull or push a damaged rail vehicle from a danger zone.

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Patent Owner(s)

Patent OwnerAddress
PLASSER & THEURER EXPORT VON BAHNBAUMASCHINEN GMBH1010 WIEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaiser, Christoph St. Stefan am Walde, AT 18 9
Weitersberger, Christian St. Georgen an der Gusen, AT 5 1

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