Abstract: A system for detecting welding and cutting parameters is provided. One embodiment of the system includes an input terminal configured to receive signals corresponding to welding or cutting parameters from a first welding or cutting device. None of the signals carry welding power. The system also includes an output terminal configured to provide the signals to a second welding or cutting device. The system includes conductors coupled between the input terminal and the output terminal and configured to carry the signals between the input terminal and the output terminal. The system also includes control circuitry configured to detect the welding or cutting parameters from the signals.

Abstract: A system for detecting welding and cutting parameters is provided. One embodiment of the system includes an input terminal configured to receive signals corresponding to welding or cutting parameters from a first welding or cutting device. None of the signals carry welding power. The system also includes an output terminal configured to provide the signals to a second welding or cutting device. The system includes conductors coupled between the input terminal and the output terminal and configured to carry the signals between the input terminal and the output terminal. The system also includes control circuitry configured to detect the welding or cutting parameters from the signals.

Abstract: A system for detecting welding, and cutting parameters is provided. One embodiment of the system includes an input terminal configured to receive signals corresponding to welding or cutting parameters from a first welding or cutting device. None of the signals carry welding power. The system also includes an output terminal configured to provide the signals to a second welding or cutting device. The system includes conductors coupled between the input terminal and the output terminal and configured to carry the signals between the input terminal and the output terminal. The system also includes control circuitry configured to detect the welding or cutting parameters from the signals.

Abstract: A system for detecting welding, and cutting parameters is provided. One embodiment of the system includes an input terminal configured to receive signals corresponding to welding or cutting parameters from a first welding or cutting device. None of the signals carry welding power. The system also includes an output terminal configured to provide the signals to a second welding or cutting device. The system includes conductors coupled between the input terminal and the output terminal and configured to carry the signals between the input terminal and the output terminal. The system also includes control circuitry configured to detect the welding or cutting parameters from the signals.

Abstract: A system for detecting welding, and cutting parameters is provided. One embodiment of the system includes an input terminal configured to receive signals corresponding to welding or cutting parameters from a first welding or cutting device. None of the signals carry welding power. The system also includes an output terminal configured to provide the signals to a second welding or cutting device. The system includes conductors coupled between the input terminal and the output terminal and configured to carry the signals between the input terminal and the output terminal. The system also includes control circuitry configured to detect the welding or cutting parameters from the signals.

Abstract: A container for hermetically sealing stick electrodes is provided. The container comprises a lid and a body such that the lid and body mate to form an hermetic seal. An interference fit is formed between the mating of a seal structure, disposed on either the lid or the body, and its corresponding part thereby hermetically sealing a hollow interior of the container. The hermetic seal is reusable, and, as such, sealing can be reestablished simply by again mating the lid with the body.

Abstract: A self-contained welding machine has the same width as a selected prior welding machine and is interchangeably mountable therewith to a flat surface. The welding machine of the invention has a base that utilizes the full space available above its width by fabricating the base with side walls that lie in respective vertical planes coinciding with the vertical planes that pass through the outermost ends of mounting lugs on the base of the prior welding machine. Mounting holes in the floor of the base are accessible through associated openings in the base side walls. Covers cooperate with the base floor and side walls to create pockets that close the side wall openings while providing access to the mounting holes in the base floor.

Abstract: At end cap construction forms part of an enclosure for a self-contained welding machine. The end cap construction comprises a control panel assembled to the back plane of an upright bezel. Triangular-shaped arms on the bezel fit into a corresponding triangular-shaped outline of the panel to add rigidity to the panel. The bezel has appreciable thickness between its back plane and a front plane. Control knobs on the control panel front surface are recessed from the bezel front plane and are thus protected by the bezel against damage. The bezel and panel have respective flanges that are fastened to top and side covers that complete the enclosure.

Abstract: An idle solenoid assembly sets the idle speed of the internal combustion engine of a self-contained welding machine. The idle solenoid assembly comprises a bracket to which a solenoid is immovably secured. The solenoid plunger is connected to the engine governor arm. The bracket has slotted feet that slide on an engine surface. By sliding the bracket, the position of the engine governor arm is adjusted to produce the desired engine idle speed when the solenoid is actuated. There is no contact or binding between the bracket and the solenoid plunger or between the solenoid plunger and the engine governor arm. The solenoid is wired to a control circuit through a first plug retained in the bracket and a second plug. The solenoid is properly grounded on the internal combustion engine through the second plug.