FR2504488B1 - - Google Patents

Info

Publication number
FR2504488B1
FR2504488B1 FR8205946A FR8205946A FR2504488B1 FR 2504488 B1 FR2504488 B1 FR 2504488B1 FR 8205946 A FR8205946 A FR 8205946A FR 8205946 A FR8205946 A FR 8205946A FR 2504488 B1 FR2504488 B1 FR 2504488B1
Authority
FR
France
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
FR8205946A
Other languages
French (fr)
Other versions
FR2504488A1 (fr
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.)
Sulzer Escher Wyss GmbH
Original Assignee
Escher Wyss GmbH
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 Escher Wyss GmbH filed Critical Escher Wyss GmbH
Publication of FR2504488A1 publication Critical patent/FR2504488A1/fr
Application granted granted Critical
Publication of FR2504488B1 publication Critical patent/FR2504488B1/fr
Granted 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
    • B63B1/22—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type with adjustable planing surfaces

Landscapes

  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Actuator (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Wind Motors (AREA)
FR8205946A 1981-04-22 1982-04-06 Bateau a helices et plaque de commande d'ecoulement Granted FR2504488A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH262781 1981-04-22

Publications (2)

Publication Number Publication Date
FR2504488A1 FR2504488A1 (fr) 1982-10-29
FR2504488B1 true FR2504488B1 (enExample) 1985-04-26

Family

ID=4238013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8205946A Granted FR2504488A1 (fr) 1981-04-22 1982-04-06 Bateau a helices et plaque de commande d'ecoulement

Country Status (9)

Country Link
US (1) US4406635A (enExample)
JP (1) JPS57182592A (enExample)
DE (1) DE3120072C2 (enExample)
ES (1) ES8303220A1 (enExample)
FR (1) FR2504488A1 (enExample)
GB (1) GB2096964B (enExample)
IT (1) IT1150528B (enExample)
NL (1) NL8102535A (enExample)
SE (1) SE452296B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607942A1 (de) * 1986-03-11 1987-09-17 Escher Wyss Gmbh Schiff mit mindestens einer schiffschraube
US4713028A (en) * 1986-06-19 1987-12-15 Don Duff Shallow water boat design
US5141456A (en) * 1986-11-15 1992-08-25 Blohm+Voss Ag Water craft with guide fins
DE3730008C2 (de) * 1987-09-08 1996-12-12 Blohm Voss Ag Wasserfahrzeug mit mindestens einer Leitflosse weit vor einem Heckpropeller
US4977845A (en) * 1989-08-14 1990-12-18 F. William Rundquist Boat propulsion and handling system
IT1283198B1 (it) * 1996-03-06 1998-04-16 Fabio Buzzi Correttore d'assetto per scafo planante
US6138601A (en) * 1999-02-26 2000-10-31 Brunswick Corporation Boat hull with configurable planing surface
US6213824B1 (en) 2000-02-11 2001-04-10 Power Vent Technologies, Inc. Method for reducing vessel draft
SE516426C2 (sv) 2000-05-09 2002-01-15 Torbjoern Eriksson Skrov- och propelleranordning
IT1318774B1 (it) 2000-08-23 2003-09-10 Fb Design Srl Complesso di carena per sistemi di propulsione ad elica di superficie.
US6863013B2 (en) * 2000-10-12 2005-03-08 Evan L. Noyes, Jr. Boat propulsion system
ES2238107B1 (es) * 2002-06-13 2006-11-01 Iñigo Echenique Gordillo Sistema de estabilizadores integrados para buques.
US7338336B2 (en) * 2004-12-27 2008-03-04 Navatek, Ltd. Watercraft hull with adjustable keel
AU359824S (en) * 2014-07-01 2015-01-13 Easy Do Products Ltd A hand-held cleaning utensil
CN109649572A (zh) * 2018-10-26 2019-04-19 中船西江造船有限公司 一种开式隧道船型倒车性能增强方法及其装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR616476A (fr) * 1925-09-23 1927-02-02 Bateau glisseur à gradins
US1868054A (en) * 1930-12-03 1932-07-19 Easthope Ernest Boat and means for operating the same
GB492046A (en) * 1937-03-18 1938-09-14 Edward Spurr Improvements in hydroplanes, seaplane floats, flying-boat hulls and other high-speedwater-craft
US3159131A (en) * 1963-06-04 1964-12-01 Percy R Frederick Boat trim flaps
US3371642A (en) * 1965-10-15 1968-03-05 William M. Joy Trim control device for boats
SE363070B (enExample) * 1967-12-29 1974-01-07 Hesselman Bil Aero Ab
US3628485A (en) * 1969-09-24 1971-12-21 John D Gill Planing boat with stepped hull
US3678874A (en) * 1970-06-15 1972-07-25 John W Flink Convertible boat
US3830190A (en) * 1973-05-24 1974-08-20 Us Navy Variable geometry marine propulsor
US3938458A (en) * 1974-12-23 1976-02-17 Outboard Marine Corporation Adjustable boat hull
DE3005682C2 (de) * 1980-01-28 1982-11-11 Escher Wyss Gmbh, 7980 Ravensburg Schiffantriebsanlage

Also Published As

Publication number Publication date
ES510576A0 (es) 1983-02-01
DE3120072C2 (de) 1983-02-24
FR2504488A1 (fr) 1982-10-29
DE3120072A1 (de) 1982-11-18
SE452296B (sv) 1987-11-23
GB2096964A (en) 1982-10-27
GB2096964B (en) 1984-07-18
NL8102535A (nl) 1982-11-16
JPS57182592A (en) 1982-11-10
SE8202504L (sv) 1982-10-23
IT8220579A0 (it) 1982-04-05
IT1150528B (it) 1986-12-10
ES8303220A1 (es) 1983-02-01
US4406635A (en) 1983-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse