To reduce the thickness of a slave unit for inspection work that is provided outside a cage.SOLUTION: A slave unit case has a substrate space 50 and a wiring space 52 that are arranged side by side in the right and left direction. A main substrate 54 and a sub substrate 56 are provided in the substrate space 50. A receptacle row 69 having a lateral posture is provided on the main substrate 54. The wiring space 52 is a space for housing a lead-in portion of an external signal line group. The wiring is carried out inside the wiring space 52. An internal signal line group led out from the main substrate 54 is connected to the sub substrate 56 through the wiring space 52.SELECTED DRAWING: Figure 5

    【課題】かご室外に設けられる点検作業用の子機を薄型化する。【解決手段】子機ケースは、左右方向に並ぶ基板空間50及び配線空間52を有する。基板空間50内には、メイン基板54及びサブ基板56が設けられている。メイン基板54には、横向き姿勢を有するレセプタクル列69が設けられている。配線空間52は、外部信号線群の引き込み部分を収容する空間であり、配線空間52の内部において配線が行われる。メイン基板54から出る内部信号線群が配線空間52を通過してサブ基板56に接続されている。【選択図】図5


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    Title :

    INTERPHONE SLAVE UNIT FOR ELEVATOR


    Additional title:

    エレベーター用インターホン子機


    Contributors:

    Publication date :

    2021-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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