A hydraulic power unit for a floor jack that includes an internally-adjustable relief valve that is inaccessible to an operator without removing the power unit from the jack assembly and disassembling the power unit. By placing the relief valve inside of the hydraulic assembly, hidden from operators, the relief valve is less likely to be accidently adjusted when using or servicing the jack.


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    Titel :

    Hydraulic power unit for jack with internally adjustable safety relief valve


    Beteiligte:

    Erscheinungsdatum :

    2021-09-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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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    JONATHAN I ANDERSEN / BENJAMIN T SCHULZ / DANIEL M EGGERT | Europäisches Patentamt | 2021

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    Hydraulic power unit for jack with internally adjustable safety relief valve

    ANDERSEN JONATHAN I / SCHULZ BENJAMIN T / EGGERT DANIEL M | Europäisches Patentamt | 2020

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    Hydraulic power unit for jack with internally adjustable safety relief valve

    ANDERSEN JONATHAN I / SCHULZ BENJAMIN T / EGGERT DANIEL M | Europäisches Patentamt | 2021

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    HYDRAULIC POWER UNIT FOR JACK WITH INTERNALLY ADJUSTABLE SAFETY RELIEF VALVE

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    ANDERSEN JONATHAN I / SCHULZ BENJAMIN T / EGGERT DANIEL M | Europäisches Patentamt | 2020

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