JPH01136542U - - Google Patents
Info
- Publication number
- JPH01136542U JPH01136542U JP2239688U JP2239688U JPH01136542U JP H01136542 U JPH01136542 U JP H01136542U JP 2239688 U JP2239688 U JP 2239688U JP 2239688 U JP2239688 U JP 2239688U JP H01136542 U JPH01136542 U JP H01136542U
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- attached
- joint
- position detection
- thruster table
- 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
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2239688U JPH067071Y2 (ja) | 1988-02-24 | 1988-02-24 | ケーシングドライバのバンドシリンダ用油圧継手の着脱装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2239688U JPH067071Y2 (ja) | 1988-02-24 | 1988-02-24 | ケーシングドライバのバンドシリンダ用油圧継手の着脱装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01136542U true JPH01136542U (enrdf_load_stackoverflow) | 1989-09-19 |
| JPH067071Y2 JPH067071Y2 (ja) | 1994-02-23 |
Family
ID=31240477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2239688U Expired - Lifetime JPH067071Y2 (ja) | 1988-02-24 | 1988-02-24 | ケーシングドライバのバンドシリンダ用油圧継手の着脱装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067071Y2 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0362127U (enrdf_load_stackoverflow) * | 1989-10-20 | 1991-06-18 | ||
| CN110116387A (zh) * | 2019-05-29 | 2019-08-13 | 南昌矿山机械有限公司 | 基于转向缸的破碎机顶壳和底壳拆装装置及方法 |
| CN112647859A (zh) * | 2020-12-24 | 2021-04-13 | 江苏拓海煤矿钻探机械有限公司 | 一种煤矿钻杆用液压接头 |
-
1988
- 1988-02-24 JP JP2239688U patent/JPH067071Y2/ja not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0362127U (enrdf_load_stackoverflow) * | 1989-10-20 | 1991-06-18 | ||
| CN110116387A (zh) * | 2019-05-29 | 2019-08-13 | 南昌矿山机械有限公司 | 基于转向缸的破碎机顶壳和底壳拆装装置及方法 |
| CN110116387B (zh) * | 2019-05-29 | 2023-06-16 | 南昌矿机集团股份有限公司 | 基于转向缸的破碎机顶壳和底壳拆装装置及方法 |
| CN112647859A (zh) * | 2020-12-24 | 2021-04-13 | 江苏拓海煤矿钻探机械有限公司 | 一种煤矿钻杆用液压接头 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067071Y2 (ja) | 1994-02-23 |