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
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
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.
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 |
---|---|
ES504812A0 ES504812A0 (en) | 1982-06-16 |
ES8206329A1 true ES8206329A1 (en) | 1982-06-16 |
Family
ID=26221963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES504812A Expired ES8206329A1 (en) | 1980-08-29 | 1981-08-18 | Monohull motor boat. |
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) | ES8206329A1 (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)
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)
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 |
-
1981
- 1981-04-07 FR FR8106936A patent/FR2503083A2/en active Pending
- 1981-08-12 OA OA57473A patent/OA06880A/en unknown
- 1981-08-14 AU AU75301/81A patent/AU7530181A/en not_active Abandoned
- 1981-08-14 WO PCT/FR1981/000101 patent/WO1982000812A1/en not_active Application Discontinuation
- 1981-08-14 BR BR8108768A patent/BR8108768A/en unknown
- 1981-08-14 EP EP81902273A patent/EP0058682A1/en not_active Withdrawn
- 1981-08-14 JP JP56502769A patent/JPS57501475A/ja active Pending
- 1981-08-17 IT IT49115/81A patent/IT1143411B/en active
- 1981-08-18 ES ES504812A patent/ES8206329A1/en not_active Expired
- 1981-08-26 GR GR65870A patent/GR78958B/el unknown
-
1982
- 1982-04-23 NO NO821337A patent/NO821337L/en unknown
- 1982-04-28 DK DK190982A patent/DK190982A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK190982A (en) | 1982-04-28 |
EP0058682A1 (en) | 1982-09-01 |
ES504812A0 (en) | 1982-06-16 |
JPS57501475A (en) | 1982-08-19 |
IT1143411B (en) | 1986-10-22 |
BR8108768A (en) | 1982-07-06 |
FR2503083A2 (en) | 1982-10-08 |
WO1982000812A1 (en) | 1982-03-18 |
IT8149115A0 (en) | 1981-08-17 |
NO821337L (en) | 1982-04-23 |
OA06880A (en) | 1983-04-30 |
GR78958B (en) | 1984-10-02 |
AU7530181A (en) | 1982-04-05 |
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