[go: up one dir, main page]

FI803369L - Ledning foerenad till skeppspropeller med vingspetsbegraensningsskivor - Google Patents

Ledning foerenad till skeppspropeller med vingspetsbegraensningsskivor

Info

Publication number
FI803369L
FI803369L FI803369A FI803369A FI803369L FI 803369 L FI803369 L FI 803369L FI 803369 A FI803369 A FI 803369A FI 803369 A FI803369 A FI 803369A FI 803369 L FI803369 L FI 803369L
Authority
FI
Finland
Prior art keywords
vingspetsbegraensningsskivor
skeppspropeller
foerenad
till
med
Prior art date
Application number
FI803369A
Other languages
English (en)
Other versions
FI803369A7 (fi
Inventor
Ramon Ruiz-Fornells
Gonzalo Perez Gomez
Original Assignee
Espanoles Astilleros
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 Espanoles Astilleros filed Critical Espanoles Astilleros
Publication of FI803369A7 publication Critical patent/FI803369A7/fi
Publication of FI803369L publication Critical patent/FI803369L/fi

Links

Classifications

    • 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
    • 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
    • B63H1/28—Other means for improving propeller efficiency
    • 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
    • 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
    • B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
    • 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
    • B63H1/16—Propellers having a shrouding ring attached to blades

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Hydraulic Turbines (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Wind Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FI803369A 1979-11-02 1980-10-27 Ledning foerenad till skeppspropeller med vingspetsbegraensningsskivor FI803369L (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES485667A ES485667A0 (es) 1979-11-02 1979-11-02 Perfeccionamientos en los propulsores que poseen valores fi-nitos de la circulacion en los extremos de las palas.
ES492531 1980-06-18

Publications (2)

Publication Number Publication Date
FI803369A7 FI803369A7 (fi) 1981-05-03
FI803369L true FI803369L (fi) 1981-05-03

Family

ID=8479229

Family Applications (1)

Application Number Title Priority Date Filing Date
FI803369A FI803369L (fi) 1979-11-02 1980-10-27 Ledning foerenad till skeppspropeller med vingspetsbegraensningsskivor

Country Status (8)

Country Link
US (1) US4288223A (fi)
JP (1) JPS5675293A (fi)
KR (1) KR860001594B1 (fi)
BE (1) BE885914A (fi)
ES (1) ES485667A0 (fi)
FI (1) FI803369L (fi)
MA (1) MA18989A1 (fi)
ZA (1) ZA806720B (fi)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392443A (en) * 1981-02-20 1983-07-12 The United States Of America As Represented By The Secretary Of The Navy Electro-pneumatic hydraulic control systems
US4360348A (en) * 1981-02-20 1982-11-23 The United States Of America As Represented By The Secretary Of The Navy Underwater vehicle porting system
US4801280A (en) * 1984-01-03 1989-01-31 Johannes Schuit Stator for marine propeller
US5525269A (en) * 1985-03-22 1996-06-11 Philadelphia Gear Corporation Impeller tiplets for improving gas to liquid mass transfer efficiency in a draft tube submerged turbine mixer/aerator
CA1270700A (en) * 1986-03-27 1990-06-26 Hans Bjorkestam Shrouded propeller
US4802771A (en) * 1986-03-31 1989-02-07 General Signal Corp. Mixing apparatus
US5044884A (en) * 1989-09-05 1991-09-03 Trustees Of The University Of Pennsylvania Safety propeller
WO1996032318A1 (en) * 1995-04-11 1996-10-17 Mitsui Engineering & Shipbuilding Co., Ltd. Ship
USD416535S (en) 1998-02-23 1999-11-16 Rudofsky Keith M Propeller shroud defining water flow ducts
US6767266B2 (en) * 1998-06-17 2004-07-27 Robert Bolen Stabilizing element for use on mobile devices
CN2420228Y (zh) * 2000-02-29 2001-02-21 韩玮 高性能螺旋桨
US6846210B1 (en) 2003-04-02 2005-01-25 Jose Abella Nozzle drive propulsion for a marine craft
US7371139B1 (en) 2003-04-02 2008-05-13 Jose Abella Nozzle drive propulsion for a marine craft
KR101046088B1 (ko) 2007-10-26 2011-07-01 유니버설 조센 가부시키가이샤 선미 덕트 및 그것을 부착한 선박
DE202008006069U1 (de) * 2008-03-10 2008-07-17 Becker Marine Systems Gmbh & Co. Kg Vorrichtung zur Verringerung des Antriebsleistungsbedarfes eines Schiffes
US9446827B2 (en) 2010-07-15 2016-09-20 Myron Sherer Boat hull construction
US8800463B2 (en) 2010-07-15 2014-08-12 Myron Sherer Boat hull construction
JP5675264B2 (ja) * 2010-10-19 2015-02-25 三菱重工業株式会社 船舶及び推進装置
KR101227730B1 (ko) * 2011-11-21 2013-01-29 윤충열 선박용 프로펠러
US10155575B2 (en) * 2013-06-07 2018-12-18 National Taiwan Ocean University Diffuser-type endplate propeller
US9751593B2 (en) 2015-01-30 2017-09-05 Peter Van Diepen Wave piercing ship hull
CN105109651A (zh) * 2015-08-14 2015-12-02 苏州金业船用机械厂 一种船用螺旋桨
CN105947160B (zh) * 2016-05-05 2018-07-24 哈尔滨工程大学 一种降低叶根处应力并减小梢涡的螺旋桨
WO2019122464A1 (es) 2017-12-20 2019-06-27 Romero Vazquez Juan Jose Sistema hélice tobera aceleradora para impulsar barcos

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US170937A (en) * 1875-12-14 Improvement in screw-propellers
US427983A (en) * 1890-05-13 Alexandria gouilly
US28688A (en) * 1860-06-12 poetee
US652123A (en) * 1899-09-14 1900-06-19 Peter Godfroy Lavigne Screw-propeller.
US675477A (en) * 1900-09-01 1901-06-04 Carlos E Hall Propeller.
US695389A (en) * 1901-09-21 1902-03-11 Samuel A Wallace Propeller-wheel.
US1065089A (en) * 1912-04-03 1913-06-17 Louis S Wabo Speed-accelerator and propeller-guard.
GB191216750A (en) * 1912-07-18 1913-07-10 Edward Joseph Allen Improvements in or relating to Screw Propellers.
GB213022A (en) * 1923-01-03 1924-03-27 Charles Esmond Nightingale Improvements in windmills and windmotors
US2030375A (en) * 1933-07-25 1936-02-11 Kort Ludwig Combined device of a ship's propeller enclosed by a nozzle
DE899180C (de) * 1942-10-21 1953-12-10 Gustav Woehrn Schiffsschraube mit Leitflueglen
DE814713C (de) * 1949-02-18 1951-09-24 Luebbe Schnitger Propeller fuer Schiffsantrieb mit tragfluegelartigem Mantel
DE883255C (de) * 1950-02-07 1953-07-16 Erich Grundt Ummantelung fuer Schraubenpropeller
FR1167603A (fr) * 1950-07-20 1958-11-27 Forges Chantiers Mediterranee Hélice tractive ou propulsive, en particulier pour bateaux
DE1181090B (de) * 1962-01-17 1964-11-05 Shipbuilding Res Trust Reg Vorrichtung zum Schutz von Schiffsschrauben
GB1215136A (en) * 1967-02-20 1970-12-09 Kort Propulsion Co Ltd Improvements in nozzles or shrouds for ships' propellers
US3499412A (en) * 1968-02-08 1970-03-10 Dravo Corp Kort nozzle
US3635186A (en) * 1970-02-25 1972-01-18 William H German Ship construction

Also Published As

Publication number Publication date
ES8100010A1 (es) 1980-07-16
KR860001594B1 (ko) 1986-10-13
JPS5675293A (en) 1981-06-22
KR830004110A (ko) 1983-07-06
ZA806720B (en) 1981-11-25
FI803369A7 (fi) 1981-05-03
US4288223A (en) 1981-09-08
BE885914A (fr) 1981-02-16
ES485667A0 (es) 1980-07-16
MA18989A1 (fr) 1981-07-01

Similar Documents

Publication Publication Date Title
FI802561A7 (fi) Med en enzymelektrod foersedd elektrokemisk maetningsapparat
FI801537A7 (fi) Glasfibermatta med foerbaettrat bindemedel
FI803875L (fi) Likriktaranordning med siktad utspaenning
FI801813A7 (fi) Med ultraljud fungerande braenslespridare
FI803369L (fi) Ledning foerenad till skeppspropeller med vingspetsbegraensningsskivor
FI803788L (fi) Automatisk kineskopstraolstroemmen begraensande anordning med sekvensstyrning
FI801508A7 (fi) Parallellepipedisk foerpackningsbehaollare
FI803638L (fi) Tvinnmaskin med mittspolar
FI794003A7 (fi) Via huden avsett terapeutiskt behandlingsfoerfarande med isosorbiddinitrat
FI802258A7 (fi) Heterocykliska foereningar med fungicid- herbicid- och vaexttillvaextreglerande egenskaper
FI801475A7 (fi) An-cellulosakompositioner med fibrillstruktur
FI800891A7 (fi) Abonnentanslutningskoppling med jordningsknapp- och isolationsfelsindikation
FI801119A7 (fi) Med uv-ljus haerdbara belaeggningskompositioner
FI801547A7 (fi) Dammsugare med en fyllningsgraden foer en utbytbar dammpaose visande indikeringsanordning
FI800918A7 (fi) Anordning med en gaffelkoppling foer tvaoledar-fyrledar-oevergaong i pcm-tidsmultiplexsystem
FI801005A7 (fi) Vaermepanna med tvao kamrar foer fast braensle
FI803049A7 (fi) Blixtlaosbaerband med ventilationsoeppningar
FI801504A7 (fi) Kopplad slingfilter foer frekvenskontroll med utjaemning medelst avvikande spaenning
FI801131A7 (fi) Daeck foer fordon med tvao hjul
FI803125L (fi) Faergsammansaettningar med goda vaotadhesionsegenskaper
FI793931A7 (fi) Med vaendbord foersett dragfordon
FI801935A7 (fi) Stoedroer med minst en med detsamma loesbart foerbunden anslutningsprofil foer mindre konstruktioner
FI801227A7 (fi) Nickellegering med avnoetningshaollfasthet
FI801071A7 (fi) Elektrisk installeringsanordning med en baerring foer vattenskyddad anordning under putsning
FI803533L (fi) Aemne till ofodrad foerpackningsskaol

Legal Events

Date Code Title Description
FD Application lapsed

Owner name: ASTILLEROS ESPANOLES, S.A.