JPS5497988A - Vessel for recovering accumulated articles on sea bottom - Google Patents
Vessel for recovering accumulated articles on sea bottomInfo
- Publication number
- JPS5497988A JPS5497988A JP464178A JP464178A JPS5497988A JP S5497988 A JPS5497988 A JP S5497988A JP 464178 A JP464178 A JP 464178A JP 464178 A JP464178 A JP 464178A JP S5497988 A JPS5497988 A JP S5497988A
- Authority
- JP
- Japan
- Prior art keywords
- articles
- recovering
- unit
- air
- accumulated articles
- 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To easily and exactly recover accumulated articles on sea bottom and rapidly treat them by providing a device for moving and elevating a unit for recovering the articles on the bottom.
CONSTITUTION: A unit 5 for recovering accumulated articles is provided in accumulated articles 36. When an exhaust pump 8 is operated, the accumlated articles in a hollow conical body 7 are agitated by a propeller 9 and intaken by the pump 8 to be fed through a compression type filter 11 via a feed hose 12. The articles are dehydrated in the filter 11 to become compressed cake. The unit 5 is moved by closing the valve 31, operating an air feeder 33, and opening a valve 34. Then, the air is reversely fed through the hose 12 into the body 7 to float the body 7 in predetermined state. The body 7 is moved in this state by a crane to target position. Then, the air in the body 7 is evacuated.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP464178A JPS592678B2 (en) | 1978-01-18 | 1978-01-18 | Seabed sediment collection vessel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP464178A JPS592678B2 (en) | 1978-01-18 | 1978-01-18 | Seabed sediment collection vessel |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5497988A true JPS5497988A (en) | 1979-08-02 |
JPS592678B2 JPS592678B2 (en) | 1984-01-19 |
Family
ID=11589604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP464178A Expired JPS592678B2 (en) | 1978-01-18 | 1978-01-18 | Seabed sediment collection vessel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS592678B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104649155A (en) * | 2013-12-10 | 2015-05-27 | 中船华南船舶机械有限公司 | Seaborne cylindrical floating body recycling device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59137868U (en) * | 1983-03-07 | 1984-09-14 | 自動車機器株式会社 | flow control device |
-
1978
- 1978-01-18 JP JP464178A patent/JPS592678B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104649155A (en) * | 2013-12-10 | 2015-05-27 | 中船华南船舶机械有限公司 | Seaborne cylindrical floating body recycling device |
Also Published As
Publication number | Publication date |
---|---|
JPS592678B2 (en) | 1984-01-19 |
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