JPH02130740U - - Google Patents

Info

Publication number

JPH02130740U

JPH02130740U JP3955589U JP3955589U JPH02130740U JP H02130740 U JPH02130740 U JP H02130740U JP 3955589 U JP3955589 U JP 3955589U JP 3955589 U JP3955589 U JP 3955589U JP H02130740 U JPH02130740 U JP H02130740U

Authority

JP

Japan

Prior art keywords

grindstone

cylindrical grindstone

tip

tool body

ultrasonic machining

Prior art date

1989-04-05

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

• 238000003754 machining Methods 0.000 claims description 4
• 238000002347 injection Methods 0.000 claims description 2
• 239000007924 injection Substances 0.000 claims description 2
• 239000007788 liquid Substances 0.000 claims description 2
• 230000002093 peripheral effect Effects 0.000 description 3
• 238000007796 conventional method Methods 0.000 description 2