JPS638075Y2 - - Google Patents

Info

Publication number

JPS638075Y2

JPS638075Y2 JP12403685U JP12403685U JPS638075Y2 JP S638075 Y2 JPS638075 Y2 JP S638075Y2 JP 12403685 U JP12403685 U JP 12403685U JP 12403685 U JP12403685 U JP 12403685U JP S638075 Y2 JPS638075 Y2 JP S638075Y2

Authority

JP

Japan

Prior art keywords

iron core

hinge structure

electromagnetic induction

heated

induction heater

Prior art date

1985-08-14

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 25
• 230000005674 electromagnetic induction Effects 0.000 claims description 15
• 230000006698 induction Effects 0.000 claims description 13
• 238000010438 heat treatment Methods 0.000 claims description 5
• 229910000831 Steel Inorganic materials 0.000 description 7
• 239000010959 steel Substances 0.000 description 7
• 229910000976 Electrical steel Inorganic materials 0.000 description 6
• 230000000694 effects Effects 0.000 description 2
• 230000004907 flux Effects 0.000 description 2
• 230000002093 peripheral effect Effects 0.000 description 2
• 238000005452 bending Methods 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 150000003376 silicon Chemical class 0.000 description 1
• 238000003466 welding Methods 0.000 description 1