ELECTRICAL ARC WELDING MACHINES

Brand	Owner	Address	Description
NCG	NATIONAL CYLINDER GAS COMPANY	CHICAGO, ILL.	ELECTRICAL ARC WELDING MACHINES, WELDING UNITS AND PARTS THEREOF, CARBON ELECTRODES, ELECTRICAL CABLE AND ELECTRODE HOLDERS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An umbilical-member managing structure for a welding torch in an arc welding robot. The umbilical members include a welding wire fed to the welding torch, a tubular liner surrounding the welding wire, a tube for supplying an assist gas to the welding torch, and an electrical conductor for feeding a welding current to the welding torch. The arc welding robot is provided with a wire feeding device mounted on the manipulator for feeding the welding wire to the welding torch. The umbilical-member managing structure includes a flexible conduit containing the umbilical members, which includes a first connecting section provided at one longitudinal end connected to the welding torch, and a second connecting section provided at another longitudinal end connected to the wire feeding device; and a connection mechanism for rotatably connecting the conduit to at least one of the welding torch and the wire feeding device.