JPS63179691U - - Google Patents

Info

Publication number

JPS63179691U

JPS63179691U JP6968387U JP6968387U JPS63179691U JP S63179691 U JPS63179691 U JP S63179691U JP 6968387 U JP6968387 U JP 6968387U JP 6968387 U JP6968387 U JP 6968387U JP S63179691 U JPS63179691 U JP S63179691U

Authority

JP

Japan

Prior art keywords

inductor coil

copper tube

insulating layer

heat

utility

Prior art date

1987-05-12

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
• 229910052802 copper Inorganic materials 0.000 claims description 2
• 239000010949 copper Substances 0.000 claims description 2
• 238000010438 heat treatment Methods 0.000 claims 1
• 230000006698 induction Effects 0.000 claims 1
• 239000004568 cement Substances 0.000 description 1
• 239000000498 cooling water Substances 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1