JPS5470588A - Floating matter recovery boat - Google Patents
Floating matter recovery boatInfo
- Publication number
- JPS5470588A JPS5470588A JP13762177A JP13762177A JPS5470588A JP S5470588 A JPS5470588 A JP S5470588A JP 13762177 A JP13762177 A JP 13762177A JP 13762177 A JP13762177 A JP 13762177A JP S5470588 A JPS5470588 A JP S5470588A
- Authority
- JP
- Japan
- Prior art keywords
- conduction plate
- water
- hulls
- water conduction
- floating matter
- 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
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
PURPOSE: To improve the recovery efficiency by means of water conduction plates additionally connected at the front and rear end of the one in such a manner as to be free to turn.
CONSTITUTION: A front water conduction plate is provided at the front end of a water conduction plate 3 arranged horizontally on the bottom between the twin hulls below a rotor 2 mounted to a lever 15 pivotted with a pin 16, and a rear water conduction plate 5 at the rear end thereof both pivotted with a shaft 9. They are made turnable vertically through piston rods 10 and 11 of front and rear cylinders 12 and 13. With such an arrangement, as with an advance of the hulls 1, the rotor 2 is rotated, floating matter ahead the hulls flows into between the two hulls. If the front water conduction plate 4 is tilted upward to be adusted to proper angle of elevation θ, the velocity of water flow at the inflow section increases while if the rear water conduction plate 5 is tilted upward to be adjusted to a proper guide angle, the velocity of the water flow into a floating matter recovery device 6 increases. In this manner, the recovery efficiency of floating matter by a water current can be improved.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13762177A JPS5470588A (en) | 1977-11-16 | 1977-11-16 | Floating matter recovery boat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13762177A JPS5470588A (en) | 1977-11-16 | 1977-11-16 | Floating matter recovery boat |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5470588A true JPS5470588A (en) | 1979-06-06 |
Family
ID=15202944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13762177A Pending JPS5470588A (en) | 1977-11-16 | 1977-11-16 | Floating matter recovery boat |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5470588A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5295453A (en) * | 1991-05-21 | 1994-03-22 | Hikari Industry Co., Ltd. | Catamaran having a submerged airfoil |
-
1977
- 1977-11-16 JP JP13762177A patent/JPS5470588A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5295453A (en) * | 1991-05-21 | 1994-03-22 | Hikari Industry Co., Ltd. | Catamaran having a submerged airfoil |
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