US Patent:
20020092845, Jul 18, 2002
Inventors:
Herbert Panczner - Pattersonville NY, US
International Classification:
H05B006/14
Abstract:
An induction brazing tool includes a pair of induction coil components each having a linear extension and a semi-circular coil at one end. A distal end of each component remote from the semi-circular coil includes a flange for connecting the tool to an induction brazer. The components are formed of electrical conductive hollow copper tubing. The opposite end of each component includes a flange for bolting the components to one another. Nipples are provided the ends of the coil portions and a flexible hose interconnects the nipples. A braid of electrical conductive material also connects the nipples. In use, the components are opened to form a clamshell configuration, disposed about parts to be brazed and bolted together and to the brazer. By flowing electrical current and cooling water along the tool, a brazed joint is effected.