JPH02135981U - - Google Patents

Info

Publication number

JPH02135981U

JPH02135981U JP4599089U JP4599089U JPH02135981U JP H02135981 U JPH02135981 U JP H02135981U JP 4599089 U JP4599089 U JP 4599089U JP 4599089 U JP4599089 U JP 4599089U JP H02135981 U JPH02135981 U JP H02135981U

Authority

JP

Japan

Prior art keywords

outer circumferential

welding

magnetic disk

disk cartridge

opposing end

Prior art date

1989-04-19

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

• 238000003466 welding Methods 0.000 claims description 12
• 238000010586 diagram Methods 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1

Cited By (1)