JPH0423215U - - Google Patents
Info
- Publication number
- JPH0423215U JPH0423215U JP6277990U JP6277990U JPH0423215U JP H0423215 U JPH0423215 U JP H0423215U JP 6277990 U JP6277990 U JP 6277990U JP 6277990 U JP6277990 U JP 6277990U JP H0423215 U JPH0423215 U JP H0423215U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- machining head
- vertical
- perforating
- supported
- 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
- 230000003028 elevating effect Effects 0.000 claims 4
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 238000003754 machining Methods 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 238000005553 drilling Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6277990U JPH0423215U (en, 2012) | 1990-06-15 | 1990-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6277990U JPH0423215U (en, 2012) | 1990-06-15 | 1990-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0423215U true JPH0423215U (en, 2012) | 1992-02-26 |
Family
ID=31592239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6277990U Pending JPH0423215U (en, 2012) | 1990-06-15 | 1990-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423215U (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5723062U (en, 2012) * | 1980-07-15 | 1982-02-05 |
-
1990
- 1990-06-15 JP JP6277990U patent/JPH0423215U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5723062U (en, 2012) * | 1980-07-15 | 1982-02-05 |