JPH01156292U - - Google Patents
Info
- Publication number
- JPH01156292U JPH01156292U JP5218688U JP5218688U JPH01156292U JP H01156292 U JPH01156292 U JP H01156292U JP 5218688 U JP5218688 U JP 5218688U JP 5218688 U JP5218688 U JP 5218688U JP H01156292 U JPH01156292 U JP H01156292U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- ring gear
- shaped portion
- cylindrical portion
- turntable
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 2
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5218688U JPH0547819Y2 (en, 2012) | 1988-04-20 | 1988-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5218688U JPH0547819Y2 (en, 2012) | 1988-04-20 | 1988-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01156292U true JPH01156292U (en, 2012) | 1989-10-26 |
| JPH0547819Y2 JPH0547819Y2 (en, 2012) | 1993-12-16 |
Family
ID=31278193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5218688U Expired - Lifetime JPH0547819Y2 (en, 2012) | 1988-04-20 | 1988-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547819Y2 (en, 2012) |
-
1988
- 1988-04-20 JP JP5218688U patent/JPH0547819Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547819Y2 (en, 2012) | 1993-12-16 |