JPH01154647U - - Google Patents

Info

Publication number

JPH01154647U

JPH01154647U JP5267388U JP5267388U JPH01154647U JP H01154647 U JPH01154647 U JP H01154647U JP 5267388 U JP5267388 U JP 5267388U JP 5267388 U JP5267388 U JP 5267388U JP H01154647 U JPH01154647 U JP H01154647U

Authority

JP

Japan

Prior art keywords

fins

substantially cylindrical

cylindrical heat

fin group

heat dissipating

Prior art date

1988-04-18

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

• 239000000463 material Substances 0.000 claims description 4
• 239000004065 semiconductor Substances 0.000 claims description 3
• 238000010438 heat treatment Methods 0.000 claims description 2
• 238000005452 bending Methods 0.000 claims 1
• 230000017525 heat dissipation Effects 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1