JPH0194855U - - Google Patents

Info

Publication number

JPH0194855U

JPH0194855U JP19168487U JP19168487U JPH0194855U JP H0194855 U JPH0194855 U JP H0194855U JP 19168487 U JP19168487 U JP 19168487U JP 19168487 U JP19168487 U JP 19168487U JP H0194855 U JPH0194855 U JP H0194855U

Authority

JP

Japan

Prior art keywords

air

wind direction

blade

direction adjustment

memory alloy

Prior art date

1987-12-16

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

• 238000001816 cooling Methods 0.000 claims description 3
• 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 3
• 238000007664 blowing Methods 0.000 claims 2
• 230000008602 contraction Effects 0.000 claims 1
• 238000009423 ventilation Methods 0.000 claims 1
• 238000010438 heat treatment Methods 0.000 description 1

Cited By (1)