JPH0319612U - - Google Patents
Info
- Publication number
- JPH0319612U JPH0319612U JP7853489U JP7853489U JPH0319612U JP H0319612 U JPH0319612 U JP H0319612U JP 7853489 U JP7853489 U JP 7853489U JP 7853489 U JP7853489 U JP 7853489U JP H0319612 U JPH0319612 U JP H0319612U
- Authority
- JP
- Japan
- Prior art keywords
- drill head
- driven gear
- gear
- meshed
- connecting rod
- 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
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7853489U JPH0319612U (it) | 1989-07-03 | 1989-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7853489U JPH0319612U (it) | 1989-07-03 | 1989-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0319612U true JPH0319612U (it) | 1991-02-26 |
Family
ID=31621893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7853489U Pending JPH0319612U (it) | 1989-07-03 | 1989-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319612U (it) |
-
1989
- 1989-07-03 JP JP7853489U patent/JPH0319612U/ja active Pending