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    • 1. 发明申请
    • CONDUCTIVE HEAT RESISTANCE DEFORMATION WELDING METHOD
    • 导电耐热变形焊接方法
    • WO2008011148A3
    • 2008-06-19
    • PCT/US2007016462
    • 2007-07-20
    • EDISON WELDING INST INCKIMCHI MENACHEMJENNINGS JONATHON
    • KIMCHI MENACHEMJENNINGS JONATHON
    • B23K11/00
    • B23K11/0935
    • A conductive heat resistance deformation welding method for joining work pieces (100, 200) in a work assembly (1000). At least one cover sheet (300, 400), having a higher melting temperature and electrical resistance greater than either work pieces (100, 200) is applied. Passing an electrical current between a primary (500) and a secondary electrode (600) through the cover sheet (300, 400) causes the cover sheet n(300, 400) temperature to exceed the melting point of the work pieces (100, 200). Further heating and moving at least a portion of the work assembly (1000) sufficient to ensure physical contact between the work pieces (100,200) creates a weld pool including a portion of both work pieces (100,200). Solidification creates a weld joining the work pieces (100, 200).
    • 一种用于连接工件(1000)中的工件(100,200)的导电耐热变形焊接方法。 施加具有比任一工件(100,200)大的熔融温度和电阻的至少一个覆盖片(300,400)。 通过覆盖片(300,400)在初级(500)和次级电极(600)之间通过电流使盖板n(300,400)的温度超过工件(100,200)的熔点 )。 进一步加热和移动足以确保工件(100,200)之间的物理接触的工件(1000)的至少一部分产生包括两个工件(100,200)的一部分的焊接池。 凝固产生焊接工件(100,200)的焊缝。