JPH0313389U - - Google Patents
Info
- Publication number
- JPH0313389U JPH0313389U JP7444389U JP7444389U JPH0313389U JP H0313389 U JPH0313389 U JP H0313389U JP 7444389 U JP7444389 U JP 7444389U JP 7444389 U JP7444389 U JP 7444389U JP H0313389 U JPH0313389 U JP H0313389U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- holder
- bit
- drilling machine
- tip
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims 2
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444389U JPH0313389U (ru) | 1989-06-27 | 1989-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444389U JPH0313389U (ru) | 1989-06-27 | 1989-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0313389U true JPH0313389U (ru) | 1991-02-12 |
Family
ID=31614137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7444389U Pending JPH0313389U (ru) | 1989-06-27 | 1989-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313389U (ru) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946935U (ru) * | 1972-07-28 | 1974-04-24 | ||
| JPS51156793U (ru) * | 1975-06-09 | 1976-12-14 |
-
1989
- 1989-06-27 JP JP7444389U patent/JPH0313389U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946935U (ru) * | 1972-07-28 | 1974-04-24 | ||
| JPS51156793U (ru) * | 1975-06-09 | 1976-12-14 |