JPS54115892A - Ship - Google Patents

Ship

Info

Publication number
JPS54115892A
JPS54115892A JP2255278A JP2255278A JPS54115892A JP S54115892 A JPS54115892 A JP S54115892A JP 2255278 A JP2255278 A JP 2255278A JP 2255278 A JP2255278 A JP 2255278A JP S54115892 A JPS54115892 A JP S54115892A
Authority
JP
Japan
Prior art keywords
propeller
nozzle
force
broadsides
stern
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
JP2255278A
Other languages
Japanese (ja)
Inventor
Masami Hikino
Takamune Kitazawa
Tomeo Fujimoto
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 JP2255278A priority Critical patent/JPS54115892A/en
Publication of JPS54115892A publication Critical patent/JPS54115892A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve a performance of propulsion by arranging ring-shaped nozzles at the broadsides near the stern.
CONSTITUTION: The nozzle 1 is formed substantially with a shape having a ring shape at its front part and an inverted triangular shape at its sides fixed below the draught line and at the broadsides near the stern of the hull 2. Rear end surface 1a of the nozzle 1 extends along the vertical plane and up to range extending to a position far in front of the propeller tips and a position where the propeller 3 is covered. When the nozzle 1 is arranged near the propeller 3, a lift force of the vane and a circulating force are increased and a propeller force is increased.
COPYRIGHT: (C)1979,JPO&Japio
JP2255278A 1978-02-27 1978-02-27 Ship Pending JPS54115892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2255278A JPS54115892A (en) 1978-02-27 1978-02-27 Ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2255278A JPS54115892A (en) 1978-02-27 1978-02-27 Ship

Publications (1)

Publication Number Publication Date
JPS54115892A true JPS54115892A (en) 1979-09-08

Family

ID=12086000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2255278A Pending JPS54115892A (en) 1978-02-27 1978-02-27 Ship

Country Status (1)

Country Link
JP (1) JPS54115892A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57109098U (en) * 1980-12-25 1982-07-06
JPH0317996U (en) * 1989-02-27 1991-02-21

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537096A (en) * 1976-07-06 1978-01-23 Mitsui Eng & Shipbuild Co Ltd Ship

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537096A (en) * 1976-07-06 1978-01-23 Mitsui Eng & Shipbuild Co Ltd Ship

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57109098U (en) * 1980-12-25 1982-07-06
JPS6015750Y2 (en) * 1980-12-25 1985-05-17 日立造船株式会社 ship with nozzle
JPH0317996U (en) * 1989-02-27 1991-02-21

Similar Documents

Publication Publication Date Title
ES440089A1 (en) Ship propeller arrangement
SE8302038L (en) FLOW CONDUCTIVE AREA BY ACTS FOR PROPELLER SHIPS
JPS54115892A (en) Ship
JPS5583677A (en) Method and apparatus for reducing wave forming resistance of ship
JPS5777282A (en) Ship with catamaran-type stern
JPS5594894A (en) Water jet boat
JPS5547978A (en) Biaxial type shallow-draft ship
JPS5464382A (en) Stern stationary fin for semi-submerged dual hull ship
JPS54115893A (en) Ship
JPS574485A (en) Shape of stern part in sail boat
JPS56138093A (en) Vessel provided with nozzle
JPS5464387A (en) Semi-submerged ship
JPS5464383A (en) Semi-submerged multiple hull ship
JPS5690797A (en) Ship
JPS551238A (en) Ship
JPS5387489A (en) Ship
JPS554208A (en) Ship
JPS56146492A (en) Ship
JPS56138094A (en) Vessel provided with nozzle
JPS5722994A (en) Device for improving propulsion performance of ship
JPS5215076A (en) Movable spherical bow
JPS56142785A (en) Ship equipped with nozzle
JPS5332593A (en) Ship
JPS5695784A (en) Stern shape of lower hull of semisubmerged multibody boat
JPS53140796A (en) Water jet propelling device for small boat