JPS6462519A - Working ship for charging rubble - Google Patents
Working ship for charging rubbleInfo
- Publication number
- JPS6462519A JPS6462519A JP22135387A JP22135387A JPS6462519A JP S6462519 A JPS6462519 A JP S6462519A JP 22135387 A JP22135387 A JP 22135387A JP 22135387 A JP22135387 A JP 22135387A JP S6462519 A JPS6462519 A JP S6462519A
- Authority
- JP
- Japan
- Prior art keywords
- rubble
- tube
- working ship
- seabed
- charging
- 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
Abstract
PURPOSE:To place rubble with good accuracy by a method in which rubble is charged through a rubble tube whose upper end is connected with a working ship under hung down state and the lower end is set on the seabed. CONSTITUTION:A rubble guide tube 2 having openings on its both ends is provided with a crane 3 whose upper end is hung down from a working ship and the lower end is set on the seabed when charging rubble, which serves to vertically move the guide tube 2. The tube 2 is also hung down from the working ship 1 in such a way as to enable it to turn around the upper supporting point. A rope 4 is laid between the lower end of the tube 2 and the ship 1 in such a way as to enable the tube 2 to turn around the upper supporting point. The rubble can thus be charged near the seabed and the muddling of sea water caused by soil adhered to the rubble can also be reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22135387A JPS6462519A (en) | 1987-09-03 | 1987-09-03 | Working ship for charging rubble |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22135387A JPS6462519A (en) | 1987-09-03 | 1987-09-03 | Working ship for charging rubble |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6462519A true JPS6462519A (en) | 1989-03-09 |
Family
ID=16765472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22135387A Pending JPS6462519A (en) | 1987-09-03 | 1987-09-03 | Working ship for charging rubble |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6462519A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5113916A (en) * | 1990-08-09 | 1992-05-19 | American Tech Manufacturing Corporation | Lead straightening method and apparatus |
US5219404A (en) * | 1991-05-20 | 1993-06-15 | Texas Instruments Incorporated | Lead conditioner for Quad semiconductor packages |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5612653A (en) * | 1979-07-13 | 1981-02-07 | Canon Inc | Reader of both sides of original |
JPS61169528A (en) * | 1985-01-23 | 1986-07-31 | Penta Ocean Constr Co Ltd | Rubble throwing ship |
-
1987
- 1987-09-03 JP JP22135387A patent/JPS6462519A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5612653A (en) * | 1979-07-13 | 1981-02-07 | Canon Inc | Reader of both sides of original |
JPS61169528A (en) * | 1985-01-23 | 1986-07-31 | Penta Ocean Constr Co Ltd | Rubble throwing ship |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5113916A (en) * | 1990-08-09 | 1992-05-19 | American Tech Manufacturing Corporation | Lead straightening method and apparatus |
US5219404A (en) * | 1991-05-20 | 1993-06-15 | Texas Instruments Incorporated | Lead conditioner for Quad semiconductor packages |
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