[go: up one dir, main page]

ES8206329A1 - Monohull motor boat. - Google Patents

Monohull motor boat.

Info

Publication number
ES8206329A1
ES8206329A1 ES504812A ES504812A ES8206329A1 ES 8206329 A1 ES8206329 A1 ES 8206329A1 ES 504812 A ES504812 A ES 504812A ES 504812 A ES504812 A ES 504812A ES 8206329 A1 ES8206329 A1 ES 8206329A1
Authority
ES
Spain
Prior art keywords
motor boat
monohull
motor
propeller
monohull motor
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
ES504812A
Other languages
Spanish (es)
Other versions
ES504812A0 (en
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.)
MANCHE ATEL CHANTIERS
Original Assignee
MANCHE ATEL CHANTIERS
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 FR8018759A external-priority patent/FR2489241B1/en
Application filed by MANCHE ATEL CHANTIERS filed Critical MANCHE ATEL CHANTIERS
Publication of ES8206329A1 publication Critical patent/ES8206329A1/en
Publication of ES504812A0 publication Critical patent/ES504812A0/en
Granted 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
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • 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

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

Monohull motor boat comprising a motor (2) for actuating a propeller (3) and an air hose (4) to inject air under the rear part of the hull (8) through a nozzle (7). The propeller (3) is located before the air blowing area to allow its operation in a dense medium, without any risk of cavitation and damaging shocks. Application to motor boats of any tonnage.
ES504812A 1980-08-29 1981-08-18 MONO-HULL MOTOR SHIP Granted ES504812A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8018759A FR2489241B1 (en) 1980-08-29 1980-08-29 PROPULSION AND STEERING DEVICE OF A VESSEL
FR8106936A FR2503083A2 (en) 1980-08-29 1981-04-07 PROPULSION AND STEERING DEVICE OF A VESSEL

Publications (2)

Publication Number Publication Date
ES8206329A1 true ES8206329A1 (en) 1982-06-16
ES504812A0 ES504812A0 (en) 1982-06-16

Family

ID=26221963

Family Applications (1)

Application Number Title Priority Date Filing Date
ES504812A Granted ES504812A0 (en) 1980-08-29 1981-08-18 MONO-HULL MOTOR SHIP

Country Status (12)

Country Link
EP (1) EP0058682A1 (en)
JP (1) JPS57501475A (en)
AU (1) AU7530181A (en)
BR (1) BR8108768A (en)
DK (1) DK190982A (en)
ES (1) ES504812A0 (en)
FR (1) FR2503083A2 (en)
GR (1) GR78958B (en)
IT (1) IT1143411B (en)
NO (1) NO821337L (en)
OA (1) OA06880A (en)
WO (1) WO1982000812A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534221A2 (en) * 1982-10-06 1984-04-13 Manche Atel Chantiers DEVICE FOR PROPULSION AND DIRECTION OF A SHIP
GB8829905D0 (en) * 1988-12-22 1989-02-15 Vosper Thorneycroft Uk Ltd Apparatus for reducing cavitation erosion
EP1361151A1 (en) * 2002-05-07 2003-11-12 DK Group N.A. N.V. Air cavity vessel with air deflector
JP5697000B2 (en) * 2013-06-28 2015-04-08 独立行政法人海上技術安全研究所 Ship frictional resistance reduction device
RU2610754C2 (en) * 2015-06-18 2017-02-15 Геннадий Алексеевич Павлов High-speed vessel
RU2611666C2 (en) * 2016-02-29 2017-02-28 Олег Руманович Ахмеров Front-drive boat with transverse redan
RU2676007C2 (en) * 2017-05-12 2018-12-25 Софронов Анатолий Иванович High-speed hydrating boat
SE542865C2 (en) 2018-09-19 2020-07-21 Frode Marina Ab A marine surface vessel comprising an air ventilated hull

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR344506A (en) * 1903-07-03 1904-11-07 Gustave Quanonne Process for protecting propulsion devices and other devices used on board ships against air used to facilitate propulsion
FR361374A (en) * 1905-04-13 1906-06-16 Jules Robert Improvements to boats
FR395111A (en) * 1907-10-10 1909-02-11 Axel Holmstroem High speed canoe
FR400869A (en) * 1909-03-15 1909-08-11 Laurits Emanuel Christensen Device to reduce friction and adhesion between a boat and the surrounding water
FR554214A (en) * 1922-07-20 1923-06-07 Advanced air propulsion device for all ships or boats
FR729708A (en) * 1932-01-13 1932-07-30 Propulsion process for boats and hydrofoils
US2321531A (en) * 1941-11-22 1943-06-08 Thompson Norman Arthur Propelling apparatus for watercraft
GB603407A (en) * 1945-10-20 1948-06-15 Joel Weissberg Improvements relating to the propulsion of ships
US3382833A (en) * 1966-06-08 1968-05-14 Wukowitz Edward High-speed motorboat hull
US3606857A (en) * 1968-06-17 1971-09-21 Charles T Sundquist Marine propulsion systems
DE1926148A1 (en) * 1969-05-22 1970-12-03 Weyhausen Kg Maschf H Flat-bottom boat with increased driving performance without additional energy input to the normal drive
GB1325986A (en) * 1972-04-14 1973-08-08 Andersson R B Reducing losses of effective power pitching rolling and resistance to motion of a propeller driven vessel
AU4311072A (en) * 1972-06-15 1974-01-03 Wojciechowski Stanislaw The floating vessels driven by compressed air
GB1460947A (en) * 1974-04-29 1977-01-06 Czerniak M K E Displacement ducted craft

Also Published As

Publication number Publication date
BR8108768A (en) 1982-07-06
WO1982000812A1 (en) 1982-03-18
AU7530181A (en) 1982-04-05
IT1143411B (en) 1986-10-22
ES504812A0 (en) 1982-06-16
DK190982A (en) 1982-04-28
GR78958B (en) 1984-10-02
FR2503083A2 (en) 1982-10-08
OA06880A (en) 1983-04-30
NO821337L (en) 1982-04-23
EP0058682A1 (en) 1982-09-01
IT8149115A0 (en) 1981-08-17
JPS57501475A (en) 1982-08-19

Similar Documents

Publication Publication Date Title
GB1483978A (en) Jet powered watercraft
WO1997020728A1 (en) Method of reducing friction resistance of hull, ship whose friction resistance is reduced by the method, and method of analyzing jetted bubbles on ship
ES8206329A1 (en) Monohull motor boat.
SE8007760L (en) BATSKROV WITH JUST DRIVING SCHOOL AND A ROD
GB1298162A (en) Vessel
SE9303236L (en) Procedure for changing the characteristics of a ship and the hull shape of an icebreaking ship
CA2342194A1 (en) Planing watercraft hull and propulsion system
SE9402144L (en) Counter-rotating, surface-working marine drive with planing plan
GB1375090A (en)
GB1515024A (en) Catamaran
IT1216545B (en) CAVITATIONAL EFFECT DEVICE FOR PROPELLERS OF VESSELS WITH PLANING OR SEMI-PLANING FAIRING.
GB1452670A (en) Planing or semiplaning boat
GB1407426A (en) Air cushioned planing hull
GB1063945A (en) Improvements in or relating to liquid jet reaction propulsion units
AU3709089A (en) Improvements to keels of craft
JPS51122297A (en) Ship steering apparatus
GB1495714A (en) Propelled water craft
JPS5297590A (en) Device for preventing hull from vibrating
FR2283045A2 (en) Drag reduction for hull of ship - using compressed air leaked through holes in side of keel
JPS5253387A (en) Ship
JPS5737095A (en) Ship's propeller by means of mainly ejecting high pressure water to water level
GB1133102A (en) Improvements in or relating to propulsion systems for ships
GB2092075A (en) Method for reducing parasite drag of a ship
JPS57110595A (en) Propelling device for ship
GB974655A (en) Wave making resistance reducing apparatus