| 摘要 |
A holder for a cylindrical carbon arc electrode, comprising an elongated body of selected metal, having a forward and a rearward end, and a tubular handle attached to the bottom surface, at a selected angle. The top surface of the body has a longitudinal groove adapted to receive a cylindrical electrode and hold it co-linear with the top surface of the body. A quick-acting toggle clamp or latch means is provided, so that by simply pivoting a wire lever the latch can be loosened, and the position of the electrode in the groove can be altered. Various shapes and constructions can be provided, and the bail of the clamp can press directly on the electrode, or through means of metal blocks, etc.
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