JPS61149998U - - Google Patents

Info

Publication number

JPS61149998U

JPS61149998U JP1985033234U JP3323485U JPS61149998U JP S61149998 U JPS61149998 U JP S61149998U JP 1985033234 U JP1985033234 U JP 1985033234U JP 3323485 U JP3323485 U JP 3323485U JP S61149998 U JPS61149998 U JP S61149998U

Authority

JP

Japan

Prior art keywords

speed

rotation

low

motor

refrigeration system

Prior art date

1985-03-07

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

• 238000001514 detection method Methods 0.000 claims description 8
• 238000005057 refrigeration Methods 0.000 claims description 6
• 230000003287 optical effect Effects 0.000 claims 2
• 238000006243 chemical reaction Methods 0.000 claims 1
• 238000010248 power generation Methods 0.000 claims 1
• 230000001360 synchronised effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 5