NASA NTRS · 19910000615
Jointed Holder For Welding Electrodes
Abstract
Adjustable-angle holder enables use of standard straight electrode with custom-fabricated bent gas cup for welding in difficult-to-reach places. Electrode replaced easily, without removing cup, with aid of tool loosening miniature collet nut on holder. Consumes fewer electrodes for given amount of welding. Angle of holder continuously adjustable to fit angle of gas cup or geometry of part welded. Holder made double-jointed to accommodate gas cup having compound angles.
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Gilbert, Jeffrey L.. 1991-11-01. Jointed Holder For Welding Electrodes. https://ntrs.nasa.gov/citations/19910000615
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