JPS5470588A - Floating matter recovery boat - Google Patents

Floating matter recovery boat

Info

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
Application number
JP13762177A
Other languages
Japanese (ja)
Inventor
Hiroshi Nobunaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Corp
Original Assignee
IHI Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IHI Corp filed Critical IHI Corp
Priority to JP13762177A priority Critical patent/JPS5470588A/en
Publication of JPS5470588A publication Critical patent/JPS5470588A/en
Pending legal-status Critical Current

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
JP13762177A 1977-11-16 1977-11-16 Floating matter recovery boat Pending JPS5470588A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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