PROBLEM TO BE SOLVED: To provide a maintenance system for a lifting device allowing minor troubles that can be solved by simple works, to be quickly coped with.SOLUTION: A maintenance system 1 includes an elevator 2 having an information output part 21 that outputs output information related to events requiring maintenance works, a server 3 communicatable with the information output part 21, and an information terminal 4 communicatable with the server 3. In the server 3, transmission of a notification for maintenance request to the information terminal 4 is permitted when the difficulty level of a maintenance work obtained from the information output from the information output part 21 is low while transmission of a notification for maintenance request to the information terminal 4 is prohibited when the difficulty level of the maintenance work obtained from the information output from the information output part 21 is high.SELECTED DRAWING: Figure 1

    【課題】簡単な作業で解消できる軽微なトラブルに対しての早期対応を可能にする昇降装置の保守システムを提供する。【解決手段】保守システム1は、保守作業を要する事象に関する出力情報を出力する情報出力部21を有するエレベータ2と、情報出力部21と通信可能なサーバー3と、サーバー3と通信可能な情報端末4と、を備える。サーバー3において、情報出力部21からの出力情報から得られる保守作業の難易度が低いときに、保守を要請する旨の通知の情報端末4への送信が許可される一方、情報出力部21からの出力情報から得られる保守作業の難易度が高いときに、保守を要請する旨の通知の情報端末4への送信が禁止される。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    MAINTENANCE SYSTEM FOR LIFTING DEVICE


    Additional title:

    昇降装置の保守システム


    Contributors:

    Publication date :

    2018-07-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    MAINTENANCE SYSTEM OF LIFTING DEVICE

    MIYAGAWA YUKIHIRO / WAKABAYASHI SHOICHI / AKASAKA FUMITAKA | European Patent Office | 2018

    Free access

    LIFTING DEVICE MAINTENANCE CONFIRMATION SYSTEM

    MIYAGAWA YUKIHIRO / WAKABAYASHI SHOICHI / AKASAKA FUMITAKA | European Patent Office | 2018

    Free access

    LIFTING/LOWERING DEVICE AND MAINTENANCE SYSTEM

    NAKAMURA KATSUTOSHI / USHIGOE HIROAKI | European Patent Office | 2022

    Free access

    Lifting device for maintenance

    ZHANG LANFANG / ZHAO ZHEN'AI / WANG YUNLI et al. | European Patent Office | 2023

    Free access

    Lifting device for maintenance

    LIU XING / MO YINGGUO / LEE JUN-SUNG | European Patent Office | 2025

    Free access