Induction heating apparatus with adjustable flux concentrators
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 22, 1980
Grant Date -
N/A
app pub date -
Jun 23, 1977
filing date -
Jun 26, 1976
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An induction heating apparatus for induction heating a strip metallic sheet material having a given width from one end to the other end of the material in the longitudinal direction while the material is transferred in the longitudinal direction, comprising a high frequency source, a high frequency coil coupled to the high frequency source and including at least one turn winding formed of two coil portions extending along the surface of the material in the lateral direction of the material to exceed the side edges of the material, a first magnetic flux concentrating member provided in the vicinity of one coil portion extending along the one coil portion to exceed the side edges of the material, and a second magnetic flux concentrating member provided in the vicinity of the other coil portion provided locally in the vicinity of the side edges of the material, whereby heating distribution is adapted to be made uniform throughout the width of the material.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully