PROBLEM TO BE SOLVED: To provide a tensioner for an elevator governor that can add intended tension to a governor rope while reducing the size and weight of a weight.SOLUTION: A tensioner for a governor includes: a tensioner sheave (15) that is supported at a lower portion of a hoistway (2) so as to be movable in the height direction of the hoistway (2) and around which a governor rope (13) is wound; a rope guide (22) that follows the tensioner sheave (15) to be movable in the height direction of the hoistway (2); and a rope (23) wound around the rope guide (22). The rope (23) includes a first end (39a) and a second end (39b) guided to the lower side of the hoistway (2) compared to the rope guide (22), and the first end (39a) is fixed to the side of the hoistway (2). A weight (24) for adding tension to the governor rope (13) is hung at the second end (39b) of the rope (23).SELECTED DRAWING: Figure 2

    【課題】ウエイトの小型・軽量化を図りつつ、ガバナロープに所望の張力を付加することができるエレベータの調速機用テンショナを得ることを目的とする。【解決手段】調速機用テンショナは、昇降路(2)の下部に当該昇降路(2)の高さ方向に移動可能に支持され、ガバナロープ(13)が巻き掛けられたテンショナシーブ(15)と、テンショナシーブ(15)に追従して昇降路(2)の高さ方向に移動可能なロープガイド(22)と、ロープガイド(22)に巻き掛けられたロープ(23)と、を備えている。ロープ(23)は、ロープガイド(22)よりも昇降路(2)の下方に導かれた第1の端部(39a)および第2の端部(39b)を有し、第1の端部(39a)が昇降路(2)の側に固定されている。ロープ(23)の第2の端部(39b)にガバナロープ(13)に張力を付加するウエイト(24)が吊り下げられている。【選択図】図2


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    Title :

    TENSIONER FOR ELEVATOR GOVERNOR


    Additional title:

    エレベータの調速機用テンショナ


    Contributors:

    Publication date :

    2016-09-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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