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NO994933D0 - Water jet propulsion for seagoing vessels - Google Patents

Water jet propulsion for seagoing vessels

Info

Publication number
NO994933D0
NO994933D0 NO994933A NO994933A NO994933D0 NO 994933 D0 NO994933 D0 NO 994933D0 NO 994933 A NO994933 A NO 994933A NO 994933 A NO994933 A NO 994933A NO 994933 D0 NO994933 D0 NO 994933D0
Authority
NO
Norway
Prior art keywords
water jet
jet propulsion
seagoing vessels
seagoing
vessels
Prior art date
Application number
NO994933A
Other languages
Norwegian (no)
Other versions
NO994933L (en
Inventor
Ulrich Sturmhoefel
Original Assignee
Voith Hydro Gmbh & Co Kg
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 Voith Hydro Gmbh & Co Kg filed Critical Voith Hydro Gmbh & Co Kg
Publication of NO994933D0 publication Critical patent/NO994933D0/en
Publication of NO994933L publication Critical patent/NO994933L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/02—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
    • 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
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H2023/005—Transmitting power from propulsion power plant to propulsive elements using a drive acting on the periphery of a rotating propulsive element, e.g. on a dented circumferential ring on a propeller, or a propeller acting as rotor of an electric motor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NO994933A 1997-04-24 1999-10-08 Water jet propulsion for seagoing vessels NO994933L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1997117175 DE19717175A1 (en) 1997-04-24 1997-04-24 Water jet propulsion for a watercraft
PCT/EP1998/002156 WO1998047760A1 (en) 1997-04-24 1998-04-14 Composite material and a method for the production thereof

Publications (2)

Publication Number Publication Date
NO994933D0 true NO994933D0 (en) 1999-10-08
NO994933L NO994933L (en) 1999-10-08

Family

ID=7827514

Family Applications (1)

Application Number Title Priority Date Filing Date
NO994933A NO994933L (en) 1997-04-24 1999-10-08 Water jet propulsion for seagoing vessels

Country Status (5)

Country Link
EP (1) EP0975517A1 (en)
AU (1) AU7524798A (en)
DE (1) DE19717175A1 (en)
NO (1) NO994933L (en)
WO (1) WO1998047760A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20004243U1 (en) 2000-03-09 2000-09-28 Majewski, Karl-Heinz, Dipl.-Ing. (FH), 23568 Lübeck Propeller with drive ring on the outer diameter for hydrodynamic drive technology (propellers, impellers, turbines)
NZ526666A (en) 2003-07-14 2004-11-26 Propeller Jet Ltd Impeller drive for a jet propulsion unit
DK2279112T3 (en) * 2008-05-27 2013-07-29 Siemens Ag Flow machine with at least two opposite rotary rotors and with mechanical torque compensation
DE102009040471B4 (en) * 2009-09-08 2016-07-21 Tutech Innovation Gmbh Mechanically propelled ship propulsor with high efficiency
CN102295138B (en) * 2011-09-22 2013-04-03 中联重科股份有限公司 Chain wheel shaft mounting structure of hoister and hoister of asphalt mixing plant
CN106958464B (en) * 2017-05-09 2018-05-29 黄革远 Multistage turbine propeller

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2656809A (en) * 1951-06-25 1953-10-27 James W Frasure Combination rudder and propulsion device
FR1500976A (en) * 1966-08-25 1967-11-10 Hydraulic compound reaction thruster
US3487805A (en) * 1966-12-22 1970-01-06 Satterthwaite James G Peripheral journal propeller drive
US3977353A (en) * 1974-07-31 1976-08-31 James Toyama Jet powered marine propulsion unit
DE3006653A1 (en) * 1980-02-22 1981-09-10 Josef 6600 Saarbrücken Gulaif Ducted propeller for ship - has pipe driven via duct-encircling toothed wheel and bearings carrying duct ends housed in pipes in bearing block
US4887982A (en) * 1988-10-04 1989-12-19 Brunswick Corporation Gear driven marine propulsion system with steerable gearcase and dual counterrotating propellers
DE3912910A1 (en) * 1989-04-20 1990-10-25 Gabriel Reinhard Jet-propulsion unit for boat or aircraft - comprises rotary jet pipe with internal auger or blades forming driving members
DE3942672A1 (en) * 1989-12-22 1991-07-04 Merz Josef Marine craft jet drive - has pump with two rotors rotating in opposite directions
US5185545A (en) * 1990-08-23 1993-02-09 Westinghouse Electric Corp. Dual propeller shock resistant submersible propulsor unit
ATE245106T1 (en) * 1992-10-13 2003-08-15 Richard Gwyn Davies WATER JET UNIT FOR BOAT DRIVE
SE501365C2 (en) * 1993-06-03 1995-01-23 Svetssystem Ab Water jet for high speed boat
US5490768A (en) * 1993-12-09 1996-02-13 Westinghouse Electric Corporation Water jet propulsor powered by an integral canned electric motor
US5480330A (en) * 1994-10-04 1996-01-02 Outboard Marine Corporation Marine propulsion pump with two counter rotating impellers

Also Published As

Publication number Publication date
DE19717175A1 (en) 1998-10-29
EP0975517A1 (en) 2000-02-02
WO1998047760A1 (en) 1998-10-29
AU7524798A (en) 1998-11-13
NO994933L (en) 1999-10-08

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application