JPS6196652U - - Google Patents
Info
- Publication number
- JPS6196652U JPS6196652U JP18207284U JP18207284U JPS6196652U JP S6196652 U JPS6196652 U JP S6196652U JP 18207284 U JP18207284 U JP 18207284U JP 18207284 U JP18207284 U JP 18207284U JP S6196652 U JPS6196652 U JP S6196652U
- Authority
- JP
- Japan
- Prior art keywords
- drilling tool
- grinding device
- moving
- threaded portion
- angle
- Prior art date
- 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
- 238000005553 drilling Methods 0.000 claims 7
- 230000002093 peripheral effect Effects 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18207284U JPS6196652U (pl) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18207284U JPS6196652U (pl) | 1984-11-30 | 1984-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6196652U true JPS6196652U (pl) | 1986-06-21 |
Family
ID=30739608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18207284U Pending JPS6196652U (pl) | 1984-11-30 | 1984-11-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6196652U (pl) |
-
1984
- 1984-11-30 JP JP18207284U patent/JPS6196652U/ja active Pending