Thermit pipe welding mold
    2.
    发明授权
    Thermit pipe welding mold 失效
    温控管焊接模具

    公开(公告)号:US3684003A

    公开(公告)日:1972-08-15

    申请号:US3684003D

    申请日:1971-01-28

    Applicant: FUNK CHARLES F

    Inventor: FUNK CHARLES F

    CPC classification number: B22C9/08 B23K23/00 B23K2201/10 F24J1/00 Y10S164/12

    Abstract: A mold is disclosed for conducting molten weld metal from a crucible to a position surrounding the abutting ends of two pipe joints to fuse the weld metal and the abutting pipe ends.

    Abstract translation: 公开了一种用于将熔融焊接金属从坩埚传导到围绕两个管接头的邻接端的位置以熔合焊接金属和邻接管端的模具。

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