The present invention relates to a support for a retractable boom for an aerial work vehicle. More specifically, the support for a retractable boom for an aerial work vehicle is installed on a front surface of an outer boom in a portion where each boom of the retractable boom is inserted and separated to enable the inner boom to be safely and accurately guided to prevent the boom from being shaken or tilted when retracting operation of the boom of the retractable boom to increase durability and improve stability.

    본 발명은 고소작업차용 신축식붐대의 각 붐대용 지지대에 관한 것으로, 더욱 상세하게는 신축식붐대의 각 붐대가 삽탈되는 연결부분에서 외부붐대의 전면에 설치하여 내부붐대가 안전하고 정확하게 가이드 될 수 있도록 하여 신축식붐대의 각 붐대가 신축기동할 때 진동이나 치우침이 없도록 하여 내구성과 안정성을 높힌 고소작업차용 신축식붐대의 각 붐대용 지지대에 관한 것이다.


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    Title :

    CONSTRAINT OF CRANE BOOM FOR LIFT


    Additional title:

    고소작업차용 신축식붐대의 각 붐대용 지지대


    Contributors:

    Publication date :

    2016-10-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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