ES2064219A2 - Cuerpo en embarcaciones, provisto de un perfil flujo-dinamico, simetrico respecto a su plano central longitudinal. - Google Patents

Cuerpo en embarcaciones, provisto de un perfil flujo-dinamico, simetrico respecto a su plano central longitudinal.

Info

Publication number
ES2064219A2
ES2064219A2 ES09201802A ES9201802A ES2064219A2 ES 2064219 A2 ES2064219 A2 ES 2064219A2 ES 09201802 A ES09201802 A ES 09201802A ES 9201802 A ES9201802 A ES 9201802A ES 2064219 A2 ES2064219 A2 ES 2064219A2
Authority
ES
Spain
Prior art keywords
reducing structure
turbulence reducing
ships
body equipped
stabilizer fin
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.)
Granted
Application number
ES09201802A
Other languages
English (en)
Other versions
ES2064219R (es
ES2064219B1 (es
Inventor
Heinz-Gunter Ehluss
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.)
Blohm and Voss GmbH
Original Assignee
Blohm and Voss 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 Blohm and Voss GmbH filed Critical Blohm and Voss GmbH
Publication of ES2064219A2 publication Critical patent/ES2064219A2/es
Publication of ES2064219R publication Critical patent/ES2064219R/es
Application granted granted Critical
Publication of ES2064219B1 publication Critical patent/ES2064219B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B3/38—Keels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • 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
    • B63H1/26—Blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H25/38—Rudders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B64C23/065—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B2035/009—Wind propelled vessels comprising arrangements, installations or devices specially adapted therefor, other than wind propulsion arrangements, installations, or devices, such as sails, running rigging, or the like, and other than sailboards or the like or related equipment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
  • Wind Motors (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

CUERPO EN EMBARCACIONES, PROVISTO DE UN PERFIL FLUJO-DINAMICO, SIMETRICO RESPECTO A SU PLANO CENTRAL LONGITUDINAL. EL CUERPO PUEDE SER UN ESTABILIZADOR DE ALETA O UNA HOJA DE TIMON EN EMBARCACIONES O EN LA ALETA DE QUILLA DE YATES DE QUILLA DE VELA, QUE ESTA FIJADO EN UN CUERPO SOPORTADOR, PREFERENTEMENTE UN CUERPO DE EMBARCACION, EN QUE EN EL EXTREMO LIBRE DEL CUERPO ESTAN FIJADOS, SOBRESALIENDO LIBREMENTE, VARIOS NERVIOS, QUE ESTAN DISTANCIADOS ENTRE SI Y TRANSCURREN PARALELOS AL PLANO DE SIMETRIA DEL CUERPO Y CUYA LONGITUD IMPORTA ALREDEDOR DE 1/10 HASTA 1/20 DE LA LONGITUD DEL CUERPO, POR LO QUE SE SUPRIMEN O DISMINUYEN LAS TURBULENCIAS, QUE SE MANIFIESTAN EN EL EXTREMO DEL CUERPO (FIGURA 1).
ES09201802A 1991-09-04 1992-09-03 Cuerpo en embarcaciones, provisto de un perfil flujo-dinamico, simetrico respecto a su plano central longitudinal. Expired - Fee Related ES2064219B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4129358 1991-09-04
DE4202745A DE4202745C2 (de) 1991-09-04 1992-01-31 Tragflügel, insbesondere Stabilisatorflosse für Schiffe

Publications (3)

Publication Number Publication Date
ES2064219A2 true ES2064219A2 (es) 1995-01-16
ES2064219R ES2064219R (es) 1997-12-01
ES2064219B1 ES2064219B1 (es) 1998-07-01

Family

ID=25906981

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09201802A Expired - Fee Related ES2064219B1 (es) 1991-09-04 1992-09-03 Cuerpo en embarcaciones, provisto de un perfil flujo-dinamico, simetrico respecto a su plano central longitudinal.

Country Status (16)

Country Link
US (1) US5365870A (es)
JP (1) JP3306115B2 (es)
KR (1) KR100253669B1 (es)
CN (1) CN1052201C (es)
DE (1) DE4202745C2 (es)
DK (1) DK172591B1 (es)
ES (1) ES2064219B1 (es)
FI (1) FI103778B1 (es)
FR (1) FR2680838B1 (es)
GB (1) GB2259279B (es)
GR (1) GR1002533B (es)
IT (1) IT1255759B (es)
NL (1) NL193905C (es)
NO (1) NO301532B1 (es)
PT (1) PT100842B (es)
SE (1) SE507657C2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19610870B4 (de) * 1996-03-20 2005-02-03 B + V Industrietechnik Gmbh Vorrichtung zur Strömungsführung
WO1997038897A1 (de) * 1996-04-15 1997-10-23 Blohm + Voss International Gmbh Propellerblatt von schiffspropellern
CN101934465B (zh) * 2009-07-01 2012-01-11 中国长江航运集团南京金陵船厂 一种减摇鳍安装工艺
DE202009010904U1 (de) * 2009-08-17 2010-12-30 Becker Marine Systems Gmbh & Co. Kg Tragflügel für Wasserfahrzeuge
US8534211B2 (en) * 2009-09-18 2013-09-17 Naiad Maritime Group, Inc. Variable geometry fin
KR200459934Y1 (ko) 2011-12-21 2012-04-20 주식회사 크로시스 축 보조 링의 추가 및 끝단판의 구조 개선을 통한 함정용 안정기의 캐비테이션 저감 및 로프 걸림 방지 장치
KR200459925Y1 (ko) 2011-12-21 2012-04-20 주식회사 크로시스 선체 보조 링의 추가 및 끝단판의 구조 개선을 통한 함정용 안정기의 캐비테이션 저감 및 로프 걸림 방지 장치

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1639675A (en) * 1924-08-28 1927-08-23 Richard Crane Rudder for boats
US2099229A (en) * 1936-01-15 1937-11-16 Possenheim Louis Fin equipped rudder
US2550752A (en) * 1945-03-20 1951-05-01 William Denny And Brothers Ltd Roll-stabilizing oscillating fin installation on ships
US2743888A (en) * 1951-10-20 1956-05-01 Collins Radio Co Variable wing
US3931781A (en) * 1974-11-18 1976-01-13 Larsh Everett P Stabilizer unit for marine vessels
FR2355188A1 (fr) * 1976-06-16 1978-01-13 Nat Res Dev Dispositif pour reduire la trainee sur les vehicules en mouvement et notamment sur les aeronefs
WO1988000153A1 (en) * 1986-06-28 1988-01-14 Riedelsheimer Hans Joachim Aircraft
US4825795A (en) * 1987-03-19 1989-05-02 Slemmons Arthur J Sailing craft keel and rudder flow modifiers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1352998A (en) * 1919-07-03 1920-09-14 James M Thompson Construction of ships
NO134459C (es) * 1971-12-17 1976-10-13 Nicolaus Kaufer
GB1512956A (en) * 1974-08-20 1978-06-01 Sperry Rand Ltd Ship stabilising systems
GB1584348A (en) * 1976-06-16 1981-02-11 Nat Res Dev Devices to reduce drag
AU2676284A (en) * 1983-03-25 1984-09-27 Graeme Scott Attey Hydrodynamic fin
DE3324753A1 (de) * 1983-07-06 1985-01-17 Hermann Dr.-Ing. 1000 Berlin Grothues-Spork Anordnung zum beeinflussen der propelleranstroemung
US4671473A (en) * 1984-11-08 1987-06-09 Goodson Kenneth W Airfoil
CA1310943C (en) * 1986-04-30 1992-12-01 Walter M. Presz, Jr. Airfoil-shaped body
US4776542A (en) * 1987-05-27 1988-10-11 Vigyan Research Associates, Inc. Aircraft stall-spin entry deterrent system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1639675A (en) * 1924-08-28 1927-08-23 Richard Crane Rudder for boats
US2099229A (en) * 1936-01-15 1937-11-16 Possenheim Louis Fin equipped rudder
US2550752A (en) * 1945-03-20 1951-05-01 William Denny And Brothers Ltd Roll-stabilizing oscillating fin installation on ships
US2743888A (en) * 1951-10-20 1956-05-01 Collins Radio Co Variable wing
US3931781A (en) * 1974-11-18 1976-01-13 Larsh Everett P Stabilizer unit for marine vessels
FR2355188A1 (fr) * 1976-06-16 1978-01-13 Nat Res Dev Dispositif pour reduire la trainee sur les vehicules en mouvement et notamment sur les aeronefs
WO1988000153A1 (en) * 1986-06-28 1988-01-14 Riedelsheimer Hans Joachim Aircraft
US4825795A (en) * 1987-03-19 1989-05-02 Slemmons Arthur J Sailing craft keel and rudder flow modifiers

Also Published As

Publication number Publication date
ITMI922053A1 (it) 1994-03-03
ES2064219R (es) 1997-12-01
CN1052201C (zh) 2000-05-10
IT1255759B (it) 1995-11-15
FI923951A (fi) 1993-03-05
DE4202745A1 (de) 1993-03-11
GR920100370A (el) 1993-06-21
JPH05193567A (ja) 1993-08-03
FI103778B (fi) 1999-09-30
GB2259279A (en) 1993-03-10
SE9202527L (sv) 1993-03-05
GR1002533B (el) 1997-01-27
FR2680838B1 (fr) 1995-07-28
FR2680838A1 (fr) 1993-03-05
ES2064219B1 (es) 1998-07-01
PT100842B (pt) 2000-02-29
CN1071385A (zh) 1993-04-28
PT100842A (pt) 1994-05-31
NO301532B1 (no) 1997-11-10
FI923951A0 (fi) 1992-09-03
NL193905C (nl) 2001-02-05
GB9217459D0 (en) 1992-09-30
SE9202527D0 (sv) 1992-09-02
NO923159D0 (no) 1992-08-13
NO923159L (no) 1993-03-05
KR100253669B1 (ko) 2000-04-15
JP3306115B2 (ja) 2002-07-24
DK109892A (da) 1993-03-05
GB2259279B (en) 1995-06-21
DK109892D0 (da) 1992-09-04
NL193905B (nl) 2000-10-02
DE4202745C2 (de) 1995-04-13
US5365870A (en) 1994-11-22
KR930005858A (ko) 1993-04-20
DK172591B1 (da) 1999-02-08
ITMI922053A0 (it) 1992-09-03
SE507657C2 (sv) 1998-06-29
NL9201554A (nl) 1993-04-01
FI103778B1 (fi) 1999-09-30

Similar Documents

Publication Publication Date Title
NZ223903A (en) Sailboat with laterally movable submerged weight and pivotable mast
ES2064219A2 (es) Cuerpo en embarcaciones, provisto de un perfil flujo-dinamico, simetrico respecto a su plano central longitudinal.
ES8400065A1 (es) Sistema de propulsion para vehiculos y embarcaciones a vela.
CA2092644A1 (en) Propeller Driven Surfboard
SE9603487L (sv) Anordning vid vattenfarkoster med ventilerad propeller
US4784075A (en) Watercraft with righting aid
MX9704690A (es) Remolcadores de buque para entrada al dique.
CA2069751A1 (en) Boat hull
FR2360465A1 (fr) Dispositif aerien de propulsion nautique
CA2218484A1 (en) Method and means to direct an anchored floating structure against the direction of the waves in open sea
ES8204680A1 (es) Disposicion de cuerpo de bote,especialmente para yolas y ya-tes de vela
ES472020A1 (es) Perfeccionamientos en los cascos de buque
DE3680325D1 (de) Segelboot.
GR890100336A (el) Ταχυπλοον σκαφος.
SU1579846A1 (ru) Судно
SE9100641L (sv) Framdrivningsanordning foer vattenfarkoster samt foerfarande foer tillverkning av saadan anordning
FR2383068A1 (fr) Planche a voile
GB1069256A (en) Improvements in or relating to sailing boats
GB562947A (en) Improvements in canoes or boats stabilised by catamarans
JPS6412993A (en) Bow wave reducer for ship
JPS5679076A (en) Small-type sailboat
FR2446761A1 (fr) Planche a voile
RU95110601A (ru) Судно на подводных крыльях
KR910002667A (ko) 고속선박
ES2014578A6 (es) Barco de vela

Legal Events

Date Code Title Description
PC2A Transfer of patent
EC2A Search report published

Date of ref document: 19950116

Kind code of ref document: R

Effective date: 19950116

FD2A Announcement of lapse in spain

Effective date: 20180806