JPH03118194U - - Google Patents

Info

Publication number

JPH03118194U

JPH03118194U JP2765890U JP2765890U JPH03118194U JP H03118194 U JPH03118194 U JP H03118194U JP 2765890 U JP2765890 U JP 2765890U JP 2765890 U JP2765890 U JP 2765890U JP H03118194 U JPH03118194 U JP H03118194U

Authority

JP

Japan

Prior art keywords

rotor rotation

rotation speed

rotor

control device

speed control

Prior art date

1990-03-20

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

• RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1