JPH0311539U - - Google Patents
Info
- Publication number
- JPH0311539U JPH0311539U JP7167689U JP7167689U JPH0311539U JP H0311539 U JPH0311539 U JP H0311539U JP 7167689 U JP7167689 U JP 7167689U JP 7167689 U JP7167689 U JP 7167689U JP H0311539 U JPH0311539 U JP H0311539U
- Authority
- JP
- Japan
- Prior art keywords
- section steel
- drilling
- hole
- base
- chips
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000005553 drilling Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7167689U JPH0311539U (sl) | 1989-06-21 | 1989-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7167689U JPH0311539U (sl) | 1989-06-21 | 1989-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0311539U true JPH0311539U (sl) | 1991-02-05 |
Family
ID=31608918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7167689U Pending JPH0311539U (sl) | 1989-06-21 | 1989-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0311539U (sl) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50139425U (sl) * | 1974-05-01 | 1975-11-17 | ||
| JPS62175124U (sl) * | 1986-04-28 | 1987-11-07 |
-
1989
- 1989-06-21 JP JP7167689U patent/JPH0311539U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50139425U (sl) * | 1974-05-01 | 1975-11-17 | ||
| JPS62175124U (sl) * | 1986-04-28 | 1987-11-07 |