JPH0826740B1 - - Google Patents
Info
- Publication number
- JPH0826740B1 JPH0826740B1 JP50238790A JP50238790A JPH0826740B1 JP H0826740 B1 JPH0826740 B1 JP H0826740B1 JP 50238790 A JP50238790 A JP 50238790A JP 50238790 A JP50238790 A JP 50238790A JP H0826740 B1 JPH0826740 B1 JP H0826740B1
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50238790A JPH0826740B1 (en) | 1990-01-17 | 1990-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50238790A JPH0826740B1 (en) | 1990-01-17 | 1990-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0826740B1 true JPH0826740B1 (en) | 1996-03-21 |
Family
ID=18527179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50238790A Pending JPH0826740B1 (en) | 1990-01-17 | 1990-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0826740B1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011196047A (en) * | 2010-03-18 | 2011-10-06 | Nippon Steel Engineering Co Ltd | System and method of lifting mineral |
| JP2012193578A (en) * | 2011-03-17 | 2012-10-11 | Nippon Steel Engineering Co Ltd | Mineral lifting system and method for sea-bottom mineral resource |
| KR20140067548A (en) * | 2012-11-27 | 2014-06-05 | 대우조선해양 주식회사 | Air buoyancy type lifting system and lifting method |
| CN107120118A (en) * | 2017-07-12 | 2017-09-01 | 中国船舶科学研究中心上海分部 | A kind of deep sea mineral resources development system |
| WO2021172540A1 (en) | 2020-02-28 | 2021-09-02 | 国立研究開発法人海洋研究開発機構 | Method for recovering rare-earth mud, and recovery system |
| JP2022015102A (en) * | 2020-07-08 | 2022-01-21 | 鹿島建設株式会社 | Drilling system and drilling method of the ground |
-
1990
- 1990-01-17 JP JP50238790A patent/JPH0826740B1/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011196047A (en) * | 2010-03-18 | 2011-10-06 | Nippon Steel Engineering Co Ltd | System and method of lifting mineral |
| JP2012193578A (en) * | 2011-03-17 | 2012-10-11 | Nippon Steel Engineering Co Ltd | Mineral lifting system and method for sea-bottom mineral resource |
| KR20140067548A (en) * | 2012-11-27 | 2014-06-05 | 대우조선해양 주식회사 | Air buoyancy type lifting system and lifting method |
| CN107120118A (en) * | 2017-07-12 | 2017-09-01 | 中国船舶科学研究中心上海分部 | A kind of deep sea mineral resources development system |
| CN107120118B (en) * | 2017-07-12 | 2023-11-24 | 中国船舶科学研究中心上海分部 | Deep sea mineral resource development system |
| WO2021172540A1 (en) | 2020-02-28 | 2021-09-02 | 国立研究開発法人海洋研究開発機構 | Method for recovering rare-earth mud, and recovery system |
| US12084948B2 (en) | 2020-02-28 | 2024-09-10 | Japan Agency For Marine-Earth Science And Technology | Method for recovering rare-earth mud, and recovery system |
| JP2022015102A (en) * | 2020-07-08 | 2022-01-21 | 鹿島建設株式会社 | Drilling system and drilling method of the ground |