JPS6148471U - - Google Patents

Info

Publication number

JPS6148471U

JPS6148471U JP13432484U JP13432484U JPS6148471U JP S6148471 U JPS6148471 U JP S6148471U JP 13432484 U JP13432484 U JP 13432484U JP 13432484 U JP13432484 U JP 13432484U JP S6148471 U JPS6148471 U JP S6148471U

Authority

JP

Japan

Prior art keywords

center core

end surface

magnetic disk

flange portion

shaft

Prior art date

1984-09-04

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

• 239000002184 metal Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1

Cited By (3)