A tool lifting device has: arms connected to pivot relative to one another; and a load bearing pin secured to a first arm of the arms, the arms having a closed position where the load bearing pin is supported by, and spans a tool receiving gap defined between, the arms. A tool lifting device has: arms connected to pivot relative to one another; a load bearing pin supported by one or more of the arms, the arms having a closed position where the load bearing pin extends across a tool receiving gap defined between the arms; and a pivot lock for restricting the arms from pivoting relative to one another in the closed position.


    Access

    Download


    Export, share and cite



    Title :

    TOOL LIFTING DEVICES, OILFIELD FLANGE LIFTING SAFETY DEVICES, AND RELATED METHODS OF USE


    Contributors:

    Publication date :

    2017-12-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren



    TOOL LIFTING DEVICES, OILFIELD FLANGE LIFTING SAFETY DEVICES, AND RELATED METHODS OF USE

    RANGER MARCUS A J | European Patent Office | 2017

    Free access

    Tool lifting devices, oilfield flange lifting safety devices, and related methods of use

    RANGER MARCUS ALBERT J | European Patent Office | 2019

    Free access

    Flange lifting tool

    BELDER CORNELIS / ZUIJDGEEST QUINTUS WILHELMUS PETRUS MARIA | European Patent Office | 2018

    Free access

    FLANGE LIFTING TOOL

    BELDER CORNELIS / ZUIJDGEEST QUINTUS WIHELMUS PETRUS MARIA | European Patent Office | 2016

    Free access

    Flange lifting tool

    BELDER CORNELIS / ZUIJDGEEST QUINTUS WILHELMUS PETRUS MARIA | European Patent Office | 2019

    Free access