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Seamless railand and its joint fishplate

a technology of railand and fishplate, which is applied in the direction of rail joints, roads, constructions, etc., can solve the problems of reducing the efficiency of railroad transportation and limiting the speed of vehicles

Inactive Publication Date: 2002-07-25
HE YIZHONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Those connecting junctions cause motor vehicles shake on the rail, thus limit the speed of vehicles and decrease the efficiency of the railroad transportation.

Method used

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  • Seamless railand and its joint fishplate
  • Seamless railand and its joint fishplate
  • Seamless railand and its joint fishplate

Examples

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Embodiment Construction

[0012] The present invention will be described more detailed with reference to the examples and figures as follows:

[0013] FIG. 1 and FIG. 2 show the structure of steel rail of the present invention. The shape, specification, and structure of the rail body are the same as that of the skill of the related art today (see FIG. 3). > represents the height of the steel rail; the bottom width of the steel rail is >; the waist (middle part) thickness of the rail is >. Both ends of the steel rail used at present time are flat as shown in FIG. 6. Both ends of the present invention of steel rail are joining part >. There are two conditions to be satisfied during assembling: the size of junction > must be the same as that of the skill of the related art today; connecting space > must be reserved to meet the need of strength and hardness of the joint. Two connecting rail > and >, wherein the rail bottom width, rail top width and rail waist thickness of the rail >are cut down for half left, the c...

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PUM

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Abstract

The objects of the present invention are to overcome the insufficiency of the techniques of the rail junction of today, and to provide a seamless connecting, super speed, no shaking, stable rail, which offers a kind of less shaking, higher speed, and huge economic benefits for railroad transportation. Also the present invention provides a joint fishplate for this seamless steel rail.

Description

[0001] The present invention relates to a seamless connecting, super speed, no shaking, stable rail and its joint fishplate, which are mainly used in the rails of motor vehicles and the rails of railed vehicles of urban area.BACKGROUND OF THE TECHNIQUES[0002] At present time the technique of the rail junction is end-to-end parallel connection, therefore gaps exist between the rails. Even using a long rail the connecting junction number can be reduced but cannot be avoided. Those connecting junctions cause motor vehicles shake on the rail, thus limit the speed of vehicles and decrease the efficiency of the railroad transportation.[0003] The objects of the present invention are to overcome the insufficiency of the techniques of the rail junction of today, and to provide a seamless connecting, super speed, no shaking, stable rail, which offers a kind of less shaking, higher speed, and huge economic benefits for railroad transportation. Also the present invention provides a joint fishpl...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): E01B11/24
CPCE01B11/24
Inventor HE, YIZHONG
Owner HE YIZHONG