ES8800647A1 - Instalacion de guia para influir sobre la corriente de afluencia a las helices en barcos. - Google Patents

Instalacion de guia para influir sobre la corriente de afluencia a las helices en barcos.

Info

Publication number
ES8800647A1
ES8800647A1 ES556537A ES556537A ES8800647A1 ES 8800647 A1 ES8800647 A1 ES 8800647A1 ES 556537 A ES556537 A ES 556537A ES 556537 A ES556537 A ES 556537A ES 8800647 A1 ES8800647 A1 ES 8800647A1
Authority
ES
Spain
Prior art keywords
propeller
afflux
influencing
ship
ships
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.)
Expired
Application number
ES556537A
Other languages
English (en)
Other versions
ES556537A0 (es
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.)
SCHIFFBAU VEB K
Original Assignee
SCHIFFBAU VEB K
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
Priority claimed from DD27765785A external-priority patent/DD238586A1/de
Priority claimed from DD28699286A external-priority patent/DD257933A3/de
Application filed by SCHIFFBAU VEB K filed Critical SCHIFFBAU VEB K
Publication of ES8800647A1 publication Critical patent/ES8800647A1/es
Publication of ES556537A0 publication Critical patent/ES556537A0/es
Expired legal-status Critical Current

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
    • B63H5/16—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

MODIFICACIONES EN LA INSTALACION DE GUIA PARA INFLUIR SOBRE LA CORRIENTE DE AFLUENCIA HACIA LA HELICE DE BARCOS. CONSISTENTES EN QUE: EN EL LADO DE IMPULSION ASCENDENTE DE LA HELICE (3) ESTAN DISPUESTAS UNA O VARIAS SUPERFICIES DE GUIA PRINCIPAL (4), CON UNA TANGENTE DE SALIDA (10) DE LA LINEA DEL ESQUELETO (11) DEL PERFIL, INCLINADA HACIA ABAJO AL MENOS 5.O CON RESPECTO A LA LINEA DE BASE (12) DEL BARCO (1), Y UNA LONGITUD DE LA SUPERFICIE DE GUIA DE MENOS DE 1,1 VECES LA LONGITUD DE LAS ALETAS DE LA HELICE; EN EL LADO DE IMPULSION DESCENDENTE DE LA HELICE ESTA DISPUESTA UNA SUPERFICIE DE GUIA ADICIONAL CON CURVATURA DEL PERFIL OPUESTA A LA SUPERFICIE DE GUIA PRINCIPAL.
ES556537A 1985-06-24 1986-06-24 Instalacion de guia para influir sobre la corriente de afluencia a las helices en barcos. Expired ES8800647A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD27765785A DD238586A1 (de) 1985-06-24 1985-06-24 Anordnung zur verbesserung der energieumwandlung durch den propeller
DD28699286A DD257933A3 (de) 1986-02-13 1986-02-13 Leiteinrichtung zur beeinflussung der propellerzustroemung bei schiffen

Publications (2)

Publication Number Publication Date
ES8800647A1 true ES8800647A1 (es) 1987-11-16
ES556537A0 ES556537A0 (es) 1987-11-16

Family

ID=25747969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556537A Expired ES8800647A1 (es) 1985-06-24 1986-06-24 Instalacion de guia para influir sobre la corriente de afluencia a las helices en barcos.

Country Status (7)

Country Link
CN (1) CN1006622B (es)
DE (1) DE3615619A1 (es)
ES (1) ES8800647A1 (es)
FR (1) FR2583710A1 (es)
GB (1) GB2177365B (es)
PL (1) PL145749B1 (es)
YU (1) YU92786A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633689C1 (de) * 1986-10-03 1988-02-04 Herbert Prof Dr-In Schneekluth Stroemungsleitflaeche
DE3730008C2 (de) * 1987-09-08 1996-12-12 Blohm Voss Ag Wasserfahrzeug mit mindestens einer Leitflosse weit vor einem Heckpropeller
US4932908A (en) * 1988-03-03 1990-06-12 United States Of America Energy efficient asymmetric pre-swirl vane and twisted propeller propulsion system
US5209642A (en) * 1988-03-03 1993-05-11 The United States Of America As Represented By The Secretary Of Transportation Modified optimum pitch propeller
JP2948413B2 (ja) * 1991-11-14 1999-09-13 三菱重工業株式会社 船舶用リアクションフィン装置
DE202008006069U1 (de) * 2008-03-10 2008-07-17 Becker Marine Systems Gmbh & Co. Kg Vorrichtung zur Verringerung des Antriebsleistungsbedarfes eines Schiffes
JP2010195153A (ja) * 2009-02-24 2010-09-09 Mitsubishi Heavy Ind Ltd 船舶用リアクションフィン装置および船舶
KR20130021052A (ko) * 2011-08-22 2013-03-05 현대중공업 주식회사 선박의 비대칭 비틀림 유동제어 핀
KR101365878B1 (ko) * 2011-08-22 2014-02-24 현대중공업 주식회사 비대칭 비틀림 유동제어 핀이 부착된 선박의 선미 구조부 형성 방법
TW201339052A (zh) * 2012-03-23 2013-10-01 Csbc Corp Taiwan 船舶的非對稱鰭翼裝置
CN104029809A (zh) * 2013-03-08 2014-09-10 财团法人船舶暨海洋产业研发中心 具导流翼的全速度域螺桨
JP6361033B2 (ja) * 2014-06-17 2018-07-25 三井Ｅ＆Ｓ造船株式会社 船舶
JP6583820B2 (ja) * 2015-11-02 2019-10-02 三井Ｅ＆Ｓ造船株式会社 船尾整流構造及び船舶
JP7049144B2 (ja) * 2018-03-15 2022-04-06 三菱造船株式会社 船尾フィン及び船舶
JP7296107B2 (ja) * 2019-06-28 2023-06-22 国立研究開発法人 海上・港湾・航空技術研究所 船尾用付加物、船尾用付加物を有した船尾形状、及び船舶
CN111498049B (zh) * 2020-04-10 2021-12-21 中船澄西扬州船舶有限公司 一种节能定子的安装方法
CN113086084A (zh) * 2021-04-22 2021-07-09 天津大学 一种在不同船速下减少月池附加阻尼的减阻装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE377264C (de) * 1923-06-13 Guenther Kempf Dr Ing Vor der Schiffsschraube angeordnete Leitfluegel
DE267899C (es) *
DE400532C (de) * 1923-02-27 1924-08-19 Star Contrapropeller Ltd As Vor der Schiffsschraube angeordnete Leitvorrichtung fuer das Schraubenwasser
GB293351A (en) * 1927-07-04 1929-06-13 Star Contrapropeller Ltd As An arrangement of guide vanes in single-screw ships
US2705469A (en) * 1951-10-30 1955-04-05 H C Stulcken Sohn Propulsion arrangement for ships
FR1067527A (fr) * 1952-12-09 1954-06-16 Chantier Et Ateliers De Saint Dispositif d'appendices profilés sur les navires pour ameliorer l'endurance et le fonctionnement des hélices
GR71888B (es) * 1979-11-02 1983-08-05 Espanoles Astilleros
DE3324753A1 (de) * 1983-07-06 1985-01-17 Hermann Dr.-Ing. 1000 Berlin Grothues-Spork Anordnung zum beeinflussen der propelleranstroemung

Also Published As

Publication number Publication date
CN1006622B (zh) 1990-01-31
GB8613987D0 (en) 1986-07-16
ES556537A0 (es) 1987-11-16
CN86103983A (zh) 1987-01-07
PL145749B1 (en) 1988-10-31
GB2177365B (en) 1989-01-18
GB2177365A (en) 1987-01-21
DE3615619A1 (de) 1987-01-02
FR2583710A1 (fr) 1986-12-26
YU92786A (en) 1989-06-30

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