The inductor for single shot induction heating of compound work piece

Japanese Patent JP6282294

B2

A single-shot inductor is provided to induction heat treat a complex workpiece that has an at least partially cylindrical component with its central axis coincident with the central axis of a circular component and connected at one end to the circular component with a diameter larger than the diameter of the at least partially cylindrical component. The single-shot inductor has a single crossover inductor section connected to the first ends of two longitudinal leg inductor sections with the second ends of the two longitudinal leg inductor sections connected to a collar inductor section that surrounds the entire circumference of the at least partially cylindrical component when the complex workpiece is loaded in the single-shot one-turn inductor for an induction heating application. Alternatively the single-shot inductor may have two collar inductor sections interconnected between two longitudinal leg inductor sections where one of the leg sections can accept a supply of alternating current.

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William Dee West
Valery I Rudnev

JP2015563099A

February 21, 2018

June 17, 2014

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Induct Heat Incorporated

C21D1/10; C21D1/42; C21D9/28; H05B6/36

JP2005054246A
JP2267215A
JP2010168623A
JP2012180930A
JP2010534402A
JP63269491A

US20110036831
US6765181
US4628167

Axis International Patent Business Corporation

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