PROBLEM TO BE SOLVED: To enhance the layout flexibility of a traveling rail by configuring so that an overhead carrier for carrying articles at a ceiling side of an article carrying facility can travel the curves having various curvatures.SOLUTION: An overhead carrier 20 has the driving wheels 42I, 42E traveling along the traveling rails 30I, 30E and the driven wheels 44I, 44E rotating independent of the driving wheels 42I, 42E at both left and right sides, respectively in the carrying direction of the overhead carrier 20. The overhead carrier is configured so that the driving wheels 44I, 44E of both left and right sides are supported by the traveling rails 30I, 30E, respectively in a straight advancing section and in a curve section, the driven wheel 44I of an inner peripheral side is supported by the traveling rail 30I of the inner peripheral side, and also the driving wheel 42E of the outer peripheral side is supported by the traveling rail 30E of the outer peripheral side.

    【課題】物品搬送設備の天井側で物品の搬送を行う天井搬送車が様々な曲率のカーブを走行することができるようにして走行レールのレイアウト自由度を高める。【解決手段】天井搬送車20を走行レール30I,30Eに沿って走行させる駆動輪42I,42Eと、駆動輪42I,42Eとは独立に回転する従動輪44I,44Eとを、天井搬送車20の搬送方向に対する左右両側にそれぞれ設け、直進区間においては左右両側の駆動輪44I,44Eがそれぞれ走行レール30I,30Eに支持されるようにし、カーブ区間においては内周側の従動輪44Iが内周側の走行レール30Iに支持されかつ外周側の駆動輪42Eが外周側の走行レール30Eに支持されるように構成する。【選択図】図4


    Access

    Download


    Export, share and cite



    Title :

    ARTICLE CARRYING FACILITY AND OVERHEAD CARRIER


    Additional title:

    物品搬送設備および天井搬送車


    Contributors:

    Publication date :

    2015-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / E01B PERMANENT WAY , Gleisoberbau / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES



    OVERHEAD CARRIER AND OVERHEAD CARRYING SYSTEM

    ITO YASUHISA | European Patent Office | 2024

    Free access

    OVERHEAD CARRIER AND OVERHEAD CARRYING SYSTEM

    ITO YASUHISA | European Patent Office | 2021

    Free access

    ARTICLE CARRIER FACILITY

    SHIROISHI KEISUKE / TOYOSHIMA NAOYA / TAMURA KENJI | European Patent Office | 2023

    Free access

    ARTICLE CARRIER FACILITY

    TOMITA DAICHI / TANAKA YOSHITAKA | European Patent Office | 2019

    Free access

    Article conveying system and overhead carrier

    WADA YOSHINARI | European Patent Office | 2017

    Free access