To provide a security system capable of sensing abnormality based on an arrangement situation of objects using a few sensors.SOLUTION: A security system comprises: a crane 2 including a traveling machine 21 which moves in a horizontal direction in a work space S and lifts up a conveyed object O; and a sensor 3 which is mounted in the traveling machine and senses an arrangement state of objects in an area A under the traveling machine.SELECTED DRAWING: Figure 2

    【課題】少数の検出器を用いて、物体の配置状況に基づいた異常検出を行える警備システムを提供する。【解決手段】警備システムは、作業領域Sにおいて水平方向に移動すると共に被搬送物体Oを吊り上げる走行機21を有するクレーン2と、走行機に取付けられると共に走行機の下方領域Aにおける物体の配置状態を検出する検出器3と、を備える。【選択図】図2


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    Titel :

    SECURITY SYSTEM AND SECURITY METHOD


    Weitere Titelangaben:

    警備システム及び警備方法


    Beteiligte:
    OGAWA KOJI (Autor:in) / SAWADA TERUHIKO (Autor:in) / KIMURA KO (Autor:in)

    Erscheinungsdatum :

    18.02.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / B66C Krane , CRANES / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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