TRACK TEST DEVICE

PROBLEM TO BE SOLVED: To provide a track test device which can accurately assess a simulatedly installed rail track with a simple mechanism.SOLUTION: A track test device includes a rail R on which a driving wheel 5 runs, a tapered portion 10 formed in an end portion of this rail R, a stopper 11 cont...

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Bibliographische Detailangaben
1. Verfasser:	SUEKI TAKEYUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a track test device which can accurately assess a simulatedly installed rail track with a simple mechanism.SOLUTION: A track test device includes a rail R on which a driving wheel 5 runs, a tapered portion 10 formed in an end portion of this rail R, a stopper 11 contacting with a tip end of the tapered portion 10 and bearing a load of the rail in a lengthwise direction, and a load transmission member 12 contacting with a bottom face of the tapered portion 10, having a dimeter being smaller in a downward direction, and receiving a load of the rail R in the vertical direction.SELECTED DRAWING: Figure 2 【課題】この発明は、簡易な機構により、模擬的に設けたレール軌道を正確に評価することができる軌道試験装置を提供する。【解決手段】駆動車輪５が走行されるレールＲと、このレールＲの端部に形成されたテーパ部１０と、このテーパ部１０の先端に接してレールＲの長さ方向の荷重を支持するストッパ１１と、このテーパ部１０の下面に接触し、下方へ向かって縮径してレールＲの垂直方向の荷重を受ける荷重伝達部材１２と、を具備することを特徴とする。【選択図】図２