NL192035B - Omhulling voor een scheepsschroef. - Google Patents

Omhulling voor een scheepsschroef.

Info

Publication number
NL192035B
NL192035B NL8802985A NL8802985A NL192035B NL 192035 B NL192035 B NL 192035B NL 8802985 A NL8802985 A NL 8802985A NL 8802985 A NL8802985 A NL 8802985A NL 192035 B NL192035 B NL 192035B
Authority
NL
Netherlands
Prior art keywords
propeller
ship
casing
Prior art date
Application number
NL8802985A
Other languages
English (en)
Other versions
NL192035C (nl
NL8802985A (nl
Original Assignee
Josip Gruzling
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 Josip Gruzling filed Critical Josip Gruzling
Publication of NL8802985A publication Critical patent/NL8802985A/nl
Publication of NL192035B publication Critical patent/NL192035B/nl
Application granted granted Critical
Publication of NL192035C publication Critical patent/NL192035C/nl

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
    • B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose

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)
  • Turbine Rotor Nozzle Sealing (AREA)
NL8802985A 1987-02-06 1988-12-02 Omhulling voor een scheepsschroef. NL192035C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1205387 1987-02-06
US07/012,053 US4789302A (en) 1987-02-06 1987-02-06 Propeller shroud

Publications (3)

Publication Number Publication Date
NL8802985A NL8802985A (nl) 1990-07-02
NL192035B true NL192035B (nl) 1996-09-02
NL192035C NL192035C (nl) 1997-01-07

Family

ID=21753147

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8802985A NL192035C (nl) 1987-02-06 1988-12-02 Omhulling voor een scheepsschroef.

Country Status (5)

Country Link
US (1) US4789302A (nl)
AU (1) AU604588B2 (nl)
DE (1) DE3840958C2 (nl)
GB (1) GB2225304B (nl)
NL (1) NL192035C (nl)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5078628A (en) * 1989-06-23 1992-01-07 Newport News Shipbuilding And Dry Dock Company Marine propulsor
US5445545A (en) * 1994-10-11 1995-08-29 Draper; Randal K. Shrouded electric outboard motor
EP0716977B1 (en) * 1994-12-16 1999-08-04 Vetus den Ouden N.V. Stern screw for a boat
US5620153A (en) * 1995-03-20 1997-04-15 Ginsberg; Harold M. Light aircraft with inflatable parachute wing propelled by a ducted propeller
FR2739831B1 (fr) * 1995-10-11 1997-11-21 Tecimar Carenage d'helice propulsive en particulier de bateau
US6059618A (en) * 1998-12-09 2000-05-09 The United States Of America As Represented By The Secretary Of The Navy Ventilated outboard motor-mounted pumpjet assembly
US6955049B2 (en) * 2003-05-29 2005-10-18 Krouse Wayne F Machine and system for power generation through movement of water
WO2006002464A1 (en) * 2004-07-01 2006-01-12 Ringprop Trading Limited Shroud or ring propeller blade interface
WO2006065248A2 (en) * 2004-12-17 2006-06-22 Composite Support & Solutions, Inc. Diffuser-augmented wind turbine
US7352078B2 (en) * 2005-05-19 2008-04-01 Donald Hollis Gehring Offshore power generator with current, wave or alternative generators
US7878136B2 (en) * 2007-02-13 2011-02-01 Brooks Stevens Design Associates, Inc. Vessel propulsion
WO2009045108A1 (en) * 2007-10-04 2009-04-09 Bronswerk Heat Transfer B.V. Fan
US20100000461A1 (en) * 2008-07-07 2010-01-07 Waite Arthur G Foil shapes for use in barge skegs and marine propeller shrouds
WO2010045441A2 (en) * 2008-10-15 2010-04-22 Ben Glass Power-augmenting shroud for energy-producing turbines
US9000605B2 (en) 2008-10-15 2015-04-07 Altaeros Energies, Inc. Lighter-than-air craft for energy-producing turbines
US8616829B2 (en) * 2008-11-13 2013-12-31 Concepts Eti, Inc. Shrouded turbine assembly
DE102010052248A1 (de) * 2010-11-23 2012-05-24 Voith Patent Gmbh Schiffsantrieb mit einer Düse und einem Propeller
US9187165B2 (en) 2011-09-21 2015-11-17 Altaeros Energies, Inc. Systems and methods for attitude control of tethered aerostats
CA2897017C (en) 2012-01-17 2020-10-20 Altaeros Energies, Inc. Improved aerostat system
WO2013178853A2 (es) 2012-05-30 2013-12-05 Romero Vazquez Juan Jose Tobera fija simétrica aceleradora para naves acuáticas en condición de navegación libre
NO335715B1 (no) * 2013-01-31 2015-01-26 Rolls Royce Marine As Fremdriftsenhet for maritimt fartøy omfattende en dyse som oppviser en utskiftbar seksjonert ledende kant på innløpet av dysen
CN104646800A (zh) * 2013-11-21 2015-05-27 中船桂江造船有限公司 船用导流管的焊接方法
PT3088295T (pt) * 2015-04-28 2019-09-26 Kongsberg Martime Cm As Bocal de unidade de propulsão modular
US11230391B2 (en) 2015-11-16 2022-01-25 Altaeros Energies, Inc. Systems and methods for attitude control of tethered aerostats
EP3529144B1 (en) 2016-10-18 2021-12-08 Altaeros Energies, Inc. Systems and methods for automated, lighter-than-air airborne platform
EP3527815A1 (en) * 2016-11-29 2019-08-21 Calle Madrid, Alfredo Raúl Wind energy amplifier in the form of a one-sheet hyperboloid
US9784244B1 (en) * 2017-03-29 2017-10-10 Tarek O. Souryal Energy collection pod
RU2687391C1 (ru) * 2018-04-16 2019-05-13 Геннадий Алексеевич Павлов Винто-кольцевой комплекс амфибийного судна на воздушной подушке
US11242125B2 (en) * 2018-10-09 2022-02-08 Onward Technologies, Llc Adaptive harness to stabilize airships in high winds and method

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE660419C (de) * 1938-05-25 Ludwig Kort Dipl Ing Wasserfahrzeug
DE634472C (de) * 1936-08-28 L Kort Dipl Ing Duesenartige Ummantelung der Schiffsschraube
FR498391A (fr) * 1919-04-15 1920-01-09 Joseph Brun Perfectionnement apporté au montage des hélices marines
US2030375A (en) * 1933-07-25 1936-02-11 Kort Ludwig Combined device of a ship's propeller enclosed by a nozzle
US2139594A (en) * 1936-02-08 1938-12-06 Kort Ludwig Combined propelling and steering device for screw propelled ships
GB493414A (en) * 1936-12-29 1938-10-07 Franz Hitzler Improvements relating to ships' propellers
FR846423A (fr) * 1938-11-22 1939-09-18 Propulsion améliorée des navires à hélices
GB596802A (en) * 1944-03-30 1948-01-12 Sulzer Ag Improvements in or relating to ships driven by screw propellers
GB661837A (en) * 1949-09-23 1951-11-28 Ludwig Kort Improvements in or relating to the steering and propulsion of ships
GB677849A (en) * 1949-11-07 1952-08-20 Ernst Schneider Improvements in ships screw propellers
US2756713A (en) * 1952-12-10 1956-07-31 Kort Ludwig Methods of and means for reducing noises and vibrations produced by screw propellers of ships
US3056374A (en) * 1959-03-26 1962-10-02 Hans D Linhardt Auxiliary steering and propulsion unit
US3513798A (en) * 1968-08-09 1970-05-26 Edwin A Dow Steering device for vessels
NL7013069A (nl) * 1969-09-05 1971-03-09
SU486956A1 (ru) * 1970-03-19 1975-10-05 Предприятие П/Я М-5261 Направл юща насадка гребного винта
GB1439806A (en) * 1973-06-07 1976-06-16 Mitsui Shipbuilding Eng Electrically driven propeller
US3986787A (en) * 1974-05-07 1976-10-19 Mouton Jr William J River turbine
US4219303A (en) * 1977-10-27 1980-08-26 Mouton William J Jr Submarine turbine power plant
US4166596A (en) * 1978-01-31 1979-09-04 Mouton William J Jr Airship power turbine
DE2916287A1 (de) * 1978-09-28 1980-10-30 Rudolf Dr Wieser Schiffsantrieb
JPS57994A (en) * 1980-06-04 1982-01-06 Mitsubishi Heavy Ind Ltd Nozzle apparatus for propelling craft
WO1982003055A1 (en) * 1981-03-02 1982-09-16 Brian See Water-borne vessel and method of moving vessel through water
FR2507999B1 (fr) * 1981-06-22 1986-01-24 Normandie Const Meca Perfectionnements aux tuyeres d'helices propulsives de navire
US4509925A (en) * 1982-06-01 1985-04-09 Sulzer-Escher Wyss Gmbh Marine vessel propeller with nozzle
SU1104055A1 (ru) * 1983-01-28 1984-07-23 Предприятие П/Я А-1944 Направл юща насадка гребного винта
JPS60121192A (ja) * 1983-12-05 1985-06-28 Ishikawajima Harima Heavy Ind Co Ltd 船舶用推進装置
FI75775C (fi) * 1985-08-19 1988-08-08 Hollming Oy Vridbar propelleranordning.
US4680017A (en) * 1986-03-10 1987-07-14 Eller Dennis E Motorboat propeller guard for improved performance

Also Published As

Publication number Publication date
NL192035C (nl) 1997-01-07
GB8827619D0 (en) 1988-12-29
GB2225304A (en) 1990-05-30
GB2225304B (en) 1992-08-05
NL8802985A (nl) 1990-07-02
DE3840958A1 (de) 1990-06-07
US4789302A (en) 1988-12-06
DE3840958C2 (de) 1996-07-04
AU604588B2 (en) 1990-12-20
AU2643388A (en) 1990-06-28

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20040701