A mobile hardbanding system that uses PTA welding to perform hardbanding on drill string sections at the well site. The inventive system allows alternate use of PTA and MIG welding. Both a PTA torch and a MIG torch are provided. Changing from one type of welding to the other is simplified by including separate electrical, gas, and cooling conduits for each torch. The torch not in use is parked in the welding compartment near the weld box. The powder hopper for the PTA welding assembly may be mounted on a swivel arm so that it can be moved out of the way when the MIG torch is in use.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MOBILE HARDBANDING UNIT


    Weitere Titelangaben:

    MODULE DE BORDAGE MOBILE


    Beteiligte:

    Erscheinungsdatum :

    2017-08-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B23K Löten , SOLDERING OR UNSOLDERING / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren



    MOBILE UNIT WIRELESS DEVICE, DRIVE UNIT, MOBILE UNIT, AND MOBILE UNIT COMMUNICATION SYSTEM

    OOMIYA HISANOBU / ISIZEKI TOMOHUSA / ITO TAIJI et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    MOBILE UNIT CONTROL DEVICE, MOBILE UNIT CONTROL METHOD, MOBILE UNIT CONTROL PROGRAM

    MIYAUCHI NOBUHITO / OKABE RYO / HIGASHIYAMA TOMOHIKO | Europäisches Patentamt | 2017

    Freier Zugriff

    Mobile unit and system for mobile unit

    KIMURA HAJIME / HAYASHI KENTARO | Europäisches Patentamt | 2021

    Freier Zugriff

    MOBILE UNIT AND SYSTEM FOR MOBILE UNIT

    KIMURA HAJIME / HAYASHI KENTARO | Europäisches Patentamt | 2020

    Freier Zugriff

    MOBILE UNIT AND SYSTEM FOR MOBILE UNIT

    KIMURA HAJIME / HAYASHI KENTARO | Europäisches Patentamt | 2019

    Freier Zugriff