JPS6357058U - - Google Patents

Info

Publication number

JPS6357058U

JPS6357058U JP15229186U JP15229186U JPS6357058U JP S6357058 U JPS6357058 U JP S6357058U JP 15229186 U JP15229186 U JP 15229186U JP 15229186 U JP15229186 U JP 15229186U JP S6357058 U JPS6357058 U JP S6357058U

Authority

JP

Japan

Prior art keywords

arcuate surface

end portion

processing

workpiece

inwardly

Prior art date

1986-10-02

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

• 238000005096 rolling process Methods 0.000 claims description 3
• 238000005056 compaction Methods 0.000 description 1

Cited By (2)