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Rail car train

A technology for rail vehicles and trains, applied in the field of rail vehicles and trains, can solve problems such as the limited load-bearing capacity of cranes, and achieve the effect of improving the load-bearing capacity and increasing the swing range.

Active Publication Date: 2015-09-30
KIROW ARDELT GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The load-bearing capacity of the crane is severely limited in this case

Method used

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Examples

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Embodiment Construction

[0035] exist figure 1 In A and B, a rail vehicle train is shown schematically in plan view and side view, and is designated as a whole by the reference numeral 10 . The schematic diagram mainly shows only the components necessary to explain the invention. All other components are not shown for clarity.

[0036] The rail vehicle train 10 comprises at least one first rail vehicle 20 and a second rail vehicle 30 , which can be directly connected (coupled) to one another via corresponding devices 12 if necessary. Both rail vehicles 20 , 30 each comprise an undercarriage 22 or 32 , on which at least two running gears or bogies 24 or 34 each have at least one axle, preferably several axles, respectively.

[0037]The first rail vehicle 20 has a crane body 40 having a crane jib 42 , a counterjib 44 and a counterweight 46 . Both arms 42 , 44 are arranged rotatably about a vertical axis H and can also be moved preferably telescopically in their longitudinal direction. The swivel or ...

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PUM

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Abstract

The invention relates to a rail car train with a first rail vehicle having a crane, tilting moments which acts on the rail vehicle during operation of the crane can occur from the load and / or the weight thereof, and a second rail vehicle. The first and / or the second rail vehicle has at least one force bearing arm, which is coupled to the first and the second rail vehicle to at least partially absorb the tilting moments during crane operation in at least one direction to maintain the stability and / or to reduce the contact forces so that the permissible contact forces can be met.

Description

technical field [0001] The invention relates to a rail vehicle-train comprising: a first rail vehicle with a crane body, wherein, when the crane is in operation, a tilting moment acting on the rail vehicle can be generated from the load and / or its own weight; and at least one first Two rail vehicles. In particular, the invention relates to a rail vehicle-train for working without support on an engineering structure and / or for working outside the track axis, i.e. in a rotating or oscillating state, to increase the independent load-carrying capacity value . The invention also relates to a rail vehicle for such a rail vehicle train. Background technique [0002] In general, many rail vehicles with a crane body, for example a jib crane body, are known. In such jib cranes, the load to be lifted is usually outside the support surface defined by the bearing points of the rail vehicle. The resulting tilting moment is compensated by the corresponding counterweight on the side fac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/50B66C23/72
CPCB66C23/50B66C23/74B66C23/72B66C2700/03
Inventor 托马斯·恩德莱因沃尔特·克尔纳路德维希·克内
Owner KIROW ARDELT GMBH
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