To provide a switch sensor capable of surely monitoring the operation of a switch, a switch monitor including the switch sensor, and the switch.SOLUTION: The switch sensor includes an operating rod 10 extending from a main body part 100A, a connection part 20 that is connected to the operating rod 10 and constituted by a switch adjuster rod 21 and the like to be connected to a tongue rail TR, and a jaw pin sensor 30 that serves as a jaw pin with a sensor for measuring the load of the operating rod between the operating rod 10 and the switch adjuster rod 21.SELECTED DRAWING: Figure 2

    【課題】転てつ機の動作を確実に監視できる転てつ機センサ、転てつ機センサを備える転てつ機モニタ及び転てつ機を提供すること。【解決手段】本体部100Aから延びる動作かん10と、動作かん10に接続されスイッチアジャスタロッド21等で構成されトングレールTRに繋がる接続部20と、動作かん10とスイッチアジャスタロッド21との間において、動作かん負荷を測定するセンサ付ジョーピンであるジョーピンセンサ30とを備える。【選択図】図2


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    Title :

    SWITCH SENSOR, SWITCH MONITOR, AND SWITCH


    Additional title:

    転てつ機センサ、転てつ機モニタ及び転てつ機


    Contributors:

    Publication date :

    2020-01-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / E01B PERMANENT WAY , Gleisoberbau



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