PROBLEM TO BE SOLVED: To provide a reverse run warning device superior in convenience in use, which is capable of alerting a moving body about reverse run on one-way traffic road with a simple structure.SOLUTION: A reverse run warning device 1 includes: a regulation part 10 that has a one end part 11, which is disposed at the entering direction side of a moving body 400 running reversely on one-way traffic road 310, and the other end weight part 13, which is disposed at the entering direction side of the moving bodies running in the correct direction on one-way traffic road; and a holding part 30 that, when no external force is applied to the regulation part by any moving body, holds the one end part of at least the regulation part in a state protruding from the road face of the one-way traffic road by means of weight balance between the one end part and the other end weight part.SELECTED DRAWING: Figure 5

    【課題】使用時の利便性に優れるとともに簡便な構成を備え、一方通行路を逆走する移動体に対して逆走していることを注意喚起する逆走の注意喚起装置を提供する。【解決手段】逆走の注意喚起装置1は、一方通行路310を逆走する移動体400の進入方向側に配置される一端部11と、一方通行路を順方向に走行する移動体の進入方向側に配置される他端錘部13と、を備える規制部10と、移動体から規制部に対して外力が付加されていない状態において、一端部と他端錘部の重量バランスの釣り合いにより、少なくとも規制部の一端部を一方通行路の路面上に突出させた状態に維持する維持部30と、を有している。【選択図】図5


    Access

    Download


    Export, share and cite



    Title :

    REVERSE RUN WARNING DEVICE


    Additional title:

    逆走の注意喚起装置


    Contributors:

    Publication date :

    2017-10-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl. / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    REVERSE TRAVEL WARNING DEVICE

    KAWASAKI TAKAHITO | European Patent Office | 2019

    Free access

    REVERSE TRAVELING WARNING DEVICE

    KUMAGAI MASASHI | European Patent Office | 2019

    Free access

    REVERSE TRAVEL WARNING DEVICE

    KAWASAKI TAKAHITO | European Patent Office | 2019

    Free access


    REVERSE RUN WARNING SYSTEM, REVERSE RUN WARNING METHOD, AND REVERSE RUN WARNING PROGRAM

    KIKUCHI MASANORI | European Patent Office | 2019

    Free access