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Working and recovery vehicle that can be driven on a track

A technology for rail vehicles and vehicles, applied in the field of drives, fire fighting and/or saving people, can solve the problem of less vehicles for rescue measures, and achieve the effect of preventing overheating

Pending Publication Date: 2019-09-13
PLASSER & THEURER EXPORT VON BAHNBAUMASCHINEN GESELLSCHAFT MBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These vehicles are mainly used for instant fire fighting, but there are fewer vehicles that can take rescue measures

Method used

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  • Working and recovery vehicle that can be driven on a track
  • Working and recovery vehicle that can be driven on a track

Examples

Experimental program
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Embodiment Construction

[0019] figure 1 The shown work or rescue vehicle 1 comprises three carriages coupled to each other. The two outer carriages are designed as a first tractor vehicle 2 and a second tractor vehicle 3 each having a separate drive 4 . The intermediate compartment arranged between the two tractor vehicles is a tank compartment 5 with a liquid tank 6 . On each front side of the work or rescue vehicle 1 a cab 7 with a console is arranged. The car consist can be moved in direction of travel 8 or 9 via each console.

[0020] Optionally, the tank cars 5 are also equipped with separate drives, so that they can move autonomously in the uncoupled state, or to ensure greater traction for the car consist. The two tractor vehicles 2, 3 can move on the track 12 through the two two-axle bogies 10, and the tank car 5 can move on the track 12 through the two three-axle bogies 11. The three-axle bogie 11 allows carrying a large capacity liquid tank 6 (for example, 50000 liters) under limited ax...

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PUM

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Abstract

The invention relates to a working and recovery vehicle (1) that can be driven on a track for firefighting and / or the recovery of persons in tunnels or underground railways (16), having a drive unit (4), which can be operated without ambient air at least for a limited period. A liquid tank (6) is arranged on the working and recovery vehicle (1), to which liquid tank (6) a blower (13) having a liquid spray device (14) is connected in order to generate a spray mist (15), with the working and recovery vehicle (1) being designed as a locomotive (2, 3) for towing or pushing other rail vehicles (27). A working and recovery vehicle (1) of this kind can drive to the seat of a fire (19) under the protection of the spray mist (15) blown into the tunnel or underground railway and tow or push, as necessary, a damaged rail vehicle (27) out of a hazard zone.

Description

technical field [0001] The invention relates to an on-rail work or rescue vehicle for fighting fires and / or rescuing people in tunnels or underground railways, having a drive that can be operated without ambient air for at least a limited duration. The invention also relates to a corresponding method for extinguishing fires and / or saving people. Background technique [0002] In the event of a fire in difficult-to-access track sections such as tunnels or underground railways, fire fighting requires fast and effective measures to prevent loss of life and damage to infrastructure. Various known fire fighting vehicles can be used as two-way vehicles. These vehicles are mainly used for instant fire fighting, but there are fewer vehicles that can take rescue measures. [0003] According to AT 386 164 B, an on-rail work or rescue vehicle is known with which rescue operations in tunnels can be carried out. Such a rail vehicle includes an internal combustion engine to which compre...

Claims

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Application Information

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IPC IPC(8): B61D15/00E21F1/00
CPCA62C3/0221A62C3/0292A62C27/00A62C35/023B61D15/00E21F11/00E21F1/00B61C3/00B61D5/00B61D27/0018
Inventor C·维特斯伯格C·凯撒
Owner PLASSER & THEURER EXPORT VON BAHNBAUMASCHINEN GESELLSCHAFT MBH
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