UA19663C2 - Ship semi-submersible propeller - Google Patents

Ship semi-submersible propeller

Info

Publication number
UA19663C2
UA19663C2 UA93005357A UA93005357A UA19663C2 UA 19663 C2 UA19663 C2 UA 19663C2 UA 93005357 A UA93005357 A UA 93005357A UA 93005357 A UA93005357 A UA 93005357A UA 19663 C2 UA19663 C2 UA 19663C2
Authority
UA
Ukraine
Prior art keywords
ship
semi
submersible
vertical plane
longitudinal vertical
Prior art date
Application number
UA93005357A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Петро Петрович Слинько
Петр Петрович Слинько
Original Assignee
Петро Петрович Слинько
Петр Петрович Слинько
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 Петро Петрович Слинько, Петр Петрович Слинько filed Critical Петро Петрович Слинько
Priority to UA93005357A priority Critical patent/UA19663C2/en
Priority to EP19940922411 priority patent/EP0708017A4/en
Priority to PCT/UA1994/000021 priority patent/WO1995002535A1/en
Priority to CN94192773A priority patent/CN1043025C/en
Priority to JP7504501A priority patent/JPH09500071A/en
Priority to US08/896,161 priority patent/US5803776A/en
Publication of UA19663C2 publication Critical patent/UA19663C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • B63H5/10—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/18—Propellers with means for diminishing cavitation, e.g. supercavitation
    • B63H2001/185—Surfacing propellers, i.e. propellers specially adapted for operation at the water surface, with blades incompletely submerged, or piercing the water surface from above in the course of each revolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

A ship semi-submersible propeller contains a screw shaft located at an angle to the longitudinal vertical plane of ship. The shaft has semi-submersible blades located with possibility of changing position relative to the longitudinal vertical plane and/or to the reference plane of ship. At the entrance into water the forcing side of each blade is located perpendicularly to the longitudinal vertical plane of ship.
UA93005357A 1993-03-15 1993-07-15 Ship semi-submersible propeller UA19663C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
UA93005357A UA19663C2 (en) 1993-07-15 1993-07-15 Ship semi-submersible propeller
EP19940922411 EP0708017A4 (en) 1993-07-15 1994-07-14 Semi-submersible propeller unit for a vessel
PCT/UA1994/000021 WO1995002535A1 (en) 1993-07-15 1994-07-14 Semi-submersible propeller unit for a vessel
CN94192773A CN1043025C (en) 1993-07-15 1994-07-14 Semi-submersible propeller unit for vessel
JP7504501A JPH09500071A (en) 1993-03-15 1994-07-14 Partially submerged propeller
US08/896,161 US5803776A (en) 1993-07-15 1997-07-17 Partially immersible propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA93005357A UA19663C2 (en) 1993-07-15 1993-07-15 Ship semi-submersible propeller

Publications (1)

Publication Number Publication Date
UA19663C2 true UA19663C2 (en) 1997-12-25

Family

ID=21688905

Family Applications (1)

Application Number Title Priority Date Filing Date
UA93005357A UA19663C2 (en) 1993-03-15 1993-07-15 Ship semi-submersible propeller

Country Status (5)

Country Link
EP (1) EP0708017A4 (en)
JP (1) JPH09500071A (en)
CN (1) CN1043025C (en)
UA (1) UA19663C2 (en)
WO (1) WO1995002535A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1803643A1 (en) * 2005-12-30 2007-07-04 Flexitab S.r.l. Semi-submerged propeller propulsion system of displacement and semi-diplacement crafts
DE102007048058A1 (en) * 2007-10-05 2009-04-09 Zf Friedrichshafen Ag Method for controlling a surface drive for a watercraft
CN101342940B (en) * 2007-12-29 2010-06-30 上海海事大学 Deflection apparatus of propelling device of self-moving carrier on water surface
WO2009126096A1 (en) * 2008-04-08 2009-10-15 Rolls-Royce Aktiebolag A method of providing a ship with a large diameter screw propeller and a ship having a large diameter screw propeller
CN112483303B (en) * 2020-11-25 2022-02-18 青岛科技大学 System and method for generating power by anchoring ship based on pod type electric propulsion
CN113815832B (en) * 2021-09-19 2023-05-02 苏州汉瑞船舶推进系统有限公司 Rim-driven semi-submerged propeller

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR590226A (en) * 1924-12-09 1925-06-12 Thruster system for river or air navigation
SU83036A1 (en) * 1948-07-31 1949-11-30 З.С. Поляков Variable Dip Propeller
GB1138861A (en) * 1965-02-12 1969-01-01 Hovercraft Dev Ltd Vehicle for operation over fluid surfaces
US4073600A (en) * 1976-06-14 1978-02-14 William Gallagher Damping mechanism for the rotor hub of a helicopter for ground resonance and waddle and its combination with the rotor
FR2404563A1 (en) * 1977-10-03 1979-04-27 Al Faisal Mohamed Auxiliary propulsion unit for towed iceberg - has support frame mounted on skids to be positioned at optimum location using cables
SU839851A1 (en) * 1979-07-02 1981-06-23 Войсковая часть 12093 Propelling-steering set
DE2928929C2 (en) * 1979-07-18 1982-03-25 Hans 5439 Winnen Trippel Drive for buoyant vehicles, in particular amphibious vehicles
SU1104049A1 (en) * 1982-08-05 1984-07-23 Предприятие П/Я Р-6654 Drop-bottom turn column
SU1418194A1 (en) * 1986-08-14 1988-08-23 В.Н.Борушнов Ship propeller screw

Also Published As

Publication number Publication date
JPH09500071A (en) 1997-01-07
WO1995002535A1 (en) 1995-01-26
CN1126976A (en) 1996-07-17
EP0708017A4 (en) 1996-09-12
CN1043025C (en) 1999-04-21
EP0708017A1 (en) 1996-04-24

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