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Hot-wire welding assembly for deep and narrow recessed gaps
Hot-wire welding assembly for deep and narrow recessed gaps
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机译:热丝焊接组件,用于深和窄的凹陷间隙
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摘要
A contact tip for hot-wire welder is provided that are adapted to operate in deep and narrow recessed gaps within a work piece. Contact tips in accordance with the current invention provide for an assembly having a body portion with a cavity and an extension portion which is inserted into the cavity. The extension portion is non-electrically conductive and allows the contact tip assembly to reach into deep, narrow grooves without worry of shorting the contact tip of the consumable.
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