JPS6223057Y2 - - Google Patents

Info

Publication number

JPS6223057Y2

JPS6223057Y2 JP10721881U JP10721881U JPS6223057Y2 JP S6223057 Y2 JPS6223057 Y2 JP S6223057Y2 JP 10721881 U JP10721881 U JP 10721881U JP 10721881 U JP10721881 U JP 10721881U JP S6223057 Y2 JPS6223057 Y2 JP S6223057Y2

Authority

JP

Japan

Prior art keywords

mica

insulating layer

insulating

tape

dielectric breakdown

Prior art date

1981-07-21

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

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• 239000010445 mica Substances 0.000 claims description 102
• 229910052618 mica group Inorganic materials 0.000 claims description 102
• 230000015556 catabolic process Effects 0.000 claims description 26
• 239000004020 conductor Substances 0.000 claims description 3
• 238000004804 winding Methods 0.000 description 19
• 238000000034 method Methods 0.000 description 10
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
• 238000000465 moulding Methods 0.000 description 7
• 239000003822 epoxy resin Substances 0.000 description 4
• 238000009413 insulation Methods 0.000 description 4
• 229910052742 iron Inorganic materials 0.000 description 4
• 229920000647 polyepoxide Polymers 0.000 description 4
• 229920000728 polyester Polymers 0.000 description 4
• 229920005989 resin Polymers 0.000 description 4
• 239000011347 resin Substances 0.000 description 4
• 229920001187 thermosetting polymer Polymers 0.000 description 4
• 239000004744 fabric Substances 0.000 description 3
• 239000011521 glass Substances 0.000 description 3
• 239000000203 mixture Substances 0.000 description 3
• 229910000831 Steel Inorganic materials 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 239000011888 foil Substances 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 238000010030 laminating Methods 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 230000014759 maintenance of location Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000004745 nonwoven fabric Substances 0.000 description 1
• 238000012856 packing Methods 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 239000002985 plastic film Substances 0.000 description 1
• 229920006255 plastic film Polymers 0.000 description 1
• 229920001225 polyester resin Polymers 0.000 description 1
• 239000004645 polyester resin Substances 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1
• 229920002050 silicone resin Polymers 0.000 description 1