JPS55148680A - Hydrofoil craft - Google Patents

Hydrofoil craft

Info

Publication number
JPS55148680A
JPS55148680A JP5790279A JP5790279A JPS55148680A JP S55148680 A JPS55148680 A JP S55148680A JP 5790279 A JP5790279 A JP 5790279A JP 5790279 A JP5790279 A JP 5790279A JP S55148680 A JPS55148680 A JP S55148680A
Authority
JP
Japan
Prior art keywords
floated
lateral
bodies
hydrofoil
hydrofoils
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
Application number
JP5790279A
Other languages
Japanese (ja)
Other versions
JPS5845389B2 (en
Inventor
Hiroshi Nobuoka
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP54057902A priority Critical patent/JPS5845389B2/en
Publication of JPS55148680A publication Critical patent/JPS55148680A/en
Publication of JPS5845389B2 publication Critical patent/JPS5845389B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Bridges Or Land Bridges (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PURPOSE: To obtain a hydrofoil craft combining advantages of both surface-floated and half-submerged type vessels by providing, on both sides of a main hull, lateral floating bodies whose water-line area reduces downward, hydrofoils in the lateral direction, and hydrofoil wings between the lower ends of the lateral floated bodies and the hull.
CONSTITUTION: In the lower part of a main hull 10, lateral floated bodies 11 whose water-line area reduces downward are provided, while a pair of hydrofoils 12 extending from the corner parts of the lower ends of the above lateral floated bodies 11 are provided. Moreover, between the vicinity of the front lower end parts of the floated bodies and the center of the bottom surface of the main hull 10, hydrofoil wings 13 are arranged. Ordinary sailing is performed by the dynamic lift of the hydrofoils 12, while the inclination in the lateral direction is compensated by the change in the buoyancy of the lateral floated bodies 11 and the inclination in the longitudinal direction, by the change in the dynamic lift of the hydrofoil wings 13, respectively, thus a hydrofoil craft combining the advantages of both surface-floated and half-submerged type vessels being obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP54057902A 1979-05-10 1979-05-10 hydrofoil Expired JPS5845389B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54057902A JPS5845389B2 (en) 1979-05-10 1979-05-10 hydrofoil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54057902A JPS5845389B2 (en) 1979-05-10 1979-05-10 hydrofoil

Publications (2)

Publication Number Publication Date
JPS55148680A true JPS55148680A (en) 1980-11-19
JPS5845389B2 JPS5845389B2 (en) 1983-10-08

Family

ID=13068915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54057902A Expired JPS5845389B2 (en) 1979-05-10 1979-05-10 hydrofoil

Country Status (1)

Country Link
JP (1) JPS5845389B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61110688A (en) * 1984-11-02 1986-05-28 Mitsubishi Heavy Ind Ltd Superstructure separation type high-speed boat
US7487736B2 (en) * 2006-12-05 2009-02-10 Carl Daley Hybrid boat hull

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307511A (en) * 1965-10-18 1967-03-07 Merlin S Chapman Catamarans
GB1144224A (en) * 1965-08-30 1969-03-05 Fmc Corp Hydrofoil craft

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1144224A (en) * 1965-08-30 1969-03-05 Fmc Corp Hydrofoil craft
US3307511A (en) * 1965-10-18 1967-03-07 Merlin S Chapman Catamarans

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61110688A (en) * 1984-11-02 1986-05-28 Mitsubishi Heavy Ind Ltd Superstructure separation type high-speed boat
JPH0474233B2 (en) * 1984-11-02 1992-11-25
US7487736B2 (en) * 2006-12-05 2009-02-10 Carl Daley Hybrid boat hull

Also Published As

Publication number Publication date
JPS5845389B2 (en) 1983-10-08

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