To provide a technique for a multistage slide door type platform fence which can elongate an inspection cycle compared to a convention one.SOLUTION: A platform fence 2 (2L) comprises: (1) a first pinion 14 which is pivoted by a door pocket part 10, and is driven by a motor 12; (2) a first rack 34 which is provided on a first door 30, and constitutes a first drive part 91 together with the first pinion 14; (3) a second pinion 37 which is pivoted by the first door 30; (4) a second rack 16 which is fixed to the door pocket part 10, and constitutes a second drive part 92 together with the second pinion 37; and (5) a third rack 54 which is fixed to a second door 50, and constitutes a third drive part 93 together with the second pinion 37.SELECTED DRAWING: Figure 6

    【課題】点検周期を従来より長くできる多段引戸式ホーム柵の技術を提供すること。【解決手段】ホーム柵2(2L)は、(1)戸袋部10に枢支されモータ12で駆動される第1ピニオン14と、(2)第1扉30に設けられ、第1ピニオン14と共に第1駆動部91を構成する第1ラック34と、(3)第1扉30に枢支された第2ピニオン37と、(4)戸袋部10に固定され、第2ピニオン37と共に第2駆動部92を構成する第2ラック16と、(5)第2扉50に固定され、第2ピニオン37と共に第3駆動部93を構成する第3ラック54と、備える。【選択図】図6


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    PLATFORM FENCE


    Weitere Titelangaben:

    ホーム柵


    Beteiligte:
    SAKURAI IKUO (Autor:in)

    Erscheinungsdatum :

    2021-10-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / 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. / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



    PLATFORM FENCE AND BIPARTING PLATFORM FENCE

    SAKURAI IKUO | Europäisches Patentamt | 2020

    Freier Zugriff

    PLATFORM FENCE AND BIPARTING PLATFORM FENCE

    SAKURAI IKUO | Europäisches Patentamt | 2020

    Freier Zugriff

    PLATFORM FENCE

    TAKEMURA BUNGO / NOBEMOTO KAZUO | Europäisches Patentamt | 2017

    Freier Zugriff

    PLATFORM FENCE

    SAKURAI IKUO | Europäisches Patentamt | 2016

    Freier Zugriff

    PLATFORM FENCE

    KUBO MAKOTO | Europäisches Patentamt | 2019

    Freier Zugriff