JPH0312191Y2 - - Google Patents

Info

Publication number

JPH0312191Y2

JPH0312191Y2 JP20129185U JP20129185U JPH0312191Y2 JP H0312191 Y2 JPH0312191 Y2 JP H0312191Y2 JP 20129185 U JP20129185 U JP 20129185U JP 20129185 U JP20129185 U JP 20129185U JP H0312191 Y2 JPH0312191 Y2 JP H0312191Y2

Authority

JP

Japan

Prior art keywords

movable contact

resistor

case

spring

temperature

Prior art date

1985-12-26

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
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• 239000008188 pellet Substances 0.000 claims description 18
• 239000000463 material Substances 0.000 claims description 17
• 239000004020 conductor Substances 0.000 claims description 6
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
• 229910052782 aluminium Inorganic materials 0.000 description 3
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
• 229910052802 copper Inorganic materials 0.000 description 3
• 239000010949 copper Substances 0.000 description 3
• 229910052751 metal Inorganic materials 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 230000020169 heat generation Effects 0.000 description 2
• 230000008018 melting Effects 0.000 description 2
• 238000002844 melting Methods 0.000 description 2
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
• 229910000599 Cr alloy Inorganic materials 0.000 description 1
• 229910000640 Fe alloy Inorganic materials 0.000 description 1
• 229910000990 Ni alloy Inorganic materials 0.000 description 1
• 230000002159 abnormal effect Effects 0.000 description 1
• 239000000919 ceramic Substances 0.000 description 1
• 239000011651 chromium Substances 0.000 description 1
• 238000000748 compression moulding Methods 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000003822 epoxy resin Substances 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 238000010030 laminating Methods 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 229920000647 polyepoxide Polymers 0.000 description 1
• 239000003566 sealing material Substances 0.000 description 1