FR2386444A1 - Bateaux a plusieurs coques gonflables - Google Patents
Bateaux a plusieurs coques gonflablesInfo
- Publication number
- FR2386444A1 FR2386444A1 FR7809870A FR7809870A FR2386444A1 FR 2386444 A1 FR2386444 A1 FR 2386444A1 FR 7809870 A FR7809870 A FR 7809870A FR 7809870 A FR7809870 A FR 7809870A FR 2386444 A1 FR2386444 A1 FR 2386444A1
- Authority
- FR
- France
- Prior art keywords
- boats
- hull
- several inflatable
- relates
- torsion beam
- 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.)
- Withdrawn
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
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
- B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
- B63B7/08—Inflatable
- B63B7/082—Inflatable having parts of rigid material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
-
- 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
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/14—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration
- B63B2001/145—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration having means for actively varying hull shape or configuration
-
- 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
- B63B3/02—Hulls assembled from prefabricated sub-units
- B63B3/08—Hulls assembled from prefabricated sub-units with detachably-connected sub-units
- B63B2003/085—Multiple hull vessels, e.g. catamarans, assembled from detachably-connected sub-units
Landscapes
- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Tents Or Canopies (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Toys (AREA)
Abstract
L'invention concerne un bateau à plusieurs coques comprenant deux coques gonflables réunies par une structure centrale. La structure centrale comprend une poutre de torsion longitudinale placée au centre, à laquelle sont rigidement fixées des poutres de liaison des coques s'étendant vers l'extérieur à partir de la poutre centrale de torsion à au moins trois points de fixation distincts sur chaque coque. L'invention concerne plus specialement des catamarans gonflables.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14196/77A GB1603411A (en) | 1977-04-04 | 1977-04-04 | Multi-hull boats |
GB38927/80A GB1603412A (en) | 1977-04-04 | 1978-04-04 | Inflatable hulls |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2386444A1 true FR2386444A1 (fr) | 1978-11-03 |
Family
ID=61021958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7809870A Withdrawn FR2386444A1 (fr) | 1977-04-04 | 1978-04-04 | Bateaux a plusieurs coques gonflables |
Country Status (5)
Country | Link |
---|---|
US (1) | US4348971A (fr) |
DE (1) | DE2814139A1 (fr) |
FR (1) | FR2386444A1 (fr) |
GB (2) | GB1603411A (fr) |
IT (1) | IT1108346B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984000937A1 (fr) * | 1982-09-09 | 1984-03-15 | Catapult Craft Ltd | Structures gonflables de coque et joint demontable entre elements allonges structuraux |
FR2762284A1 (fr) * | 1997-04-22 | 1998-10-23 | Patrick Malteste | Engin flottant modulable et demontable |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117715A (en) * | 1982-04-03 | 1983-10-19 | William Neil Macdougall | Twin pontoon vessel |
DE3564238D1 (en) * | 1984-04-02 | 1988-09-15 | Douglas Charles Hyne | Mast suporting structure |
US4762078A (en) * | 1985-05-28 | 1988-08-09 | Palmer Jr John M | Inflatable aquatic vessels |
US4796555A (en) * | 1987-02-19 | 1989-01-10 | Herry Chang | Knockdown type inflatable sailboat |
FR2617457A1 (fr) * | 1987-07-03 | 1989-01-06 | Suarez Aulan Henri De | Systeme de fixation d'accessoires a des structures gonflables tels que des bateaux pneumatiques |
US4915047A (en) * | 1988-08-15 | 1990-04-10 | Kris-Jen Import Export Incorporated | Knock down catamaran with inflatable pontoons |
US4926774A (en) * | 1988-12-02 | 1990-05-22 | Bic Corporation | Wind propelled apparatus |
US5384043A (en) * | 1993-05-27 | 1995-01-24 | Jbf Scientific Company, Inc. | Skimmer having a retractable dynamic inclined plane |
US7137349B2 (en) * | 2003-06-24 | 2006-11-21 | David Morelock | Kickdown catamaran |
AT501895B1 (de) * | 2005-06-10 | 2006-12-15 | Heiligenmann Kurt | Zusammenlegbarer katamaran |
US7240634B1 (en) | 2006-05-01 | 2007-07-10 | Harrison Hoge Industries, Inc. | Foldable rigid frame attachment system for portable inflatable pontoon boats |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1288094A (fr) * | 1961-02-06 | 1962-03-24 | Perfectionnements apportés aux embarcations du genre catamaran | |
FR1473137A (fr) * | 1966-01-14 | 1967-03-17 | Embarcation à structure pliable et démontable | |
US3473502A (en) * | 1968-06-18 | 1969-10-21 | Joel M Wittkamp | Sailboat |
FR2076559A5 (fr) * | 1970-01-20 | 1971-10-15 | Fortin Bernard | |
US3846858A (en) * | 1972-02-18 | 1974-11-12 | H Syfritt | Assembly for use in recreational activities |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1093196A (en) * | 1913-08-23 | 1914-04-14 | Joseph Lombardi | Catamaran. |
US2351542A (en) * | 1940-07-31 | 1944-06-13 | William H Paull | Toy boat or glider |
FR1035755A (fr) * | 1951-03-09 | 1953-08-31 | Ensemble en matière souple constitué de corps gonflables et devenant rigide par gonflage | |
AT180860B (de) * | 1953-09-16 | 1955-01-25 | Semperit Ag | Schlauchboot mit mehreren die Bootswand bildenden aufblasbaren Schläuchen |
US2712293A (en) * | 1954-06-02 | 1955-07-05 | O'higgins Michael | Knock down catamaran unit |
FR1482860A (fr) * | 1966-01-19 | 1967-06-02 | Pennel & Flipo Ets | Bateau pneumatique |
LU50381A1 (fr) * | 1966-02-03 | 1967-08-03 | ||
US3510906A (en) * | 1968-02-16 | 1970-05-12 | James Granville Baldwin Sr | Tamperproof hinge |
US3566425A (en) * | 1969-09-10 | 1971-03-02 | Bonair Boats Inc | Floorboard apparatus for inflatable boats or the like |
US3696451A (en) * | 1971-07-02 | 1972-10-10 | Howard D Thompson | Tube float or boat |
US3866557A (en) * | 1972-11-24 | 1975-02-18 | Thomas G Lang | Semi-submerged vessel adaptable to sailing |
NL7508090A (en) * | 1975-07-07 | 1977-01-11 | Richard Eichelsheim Colijnlaan | Catamaran has laterally adjustable hulls - each having two cross beams slidable and lockable in lateral hollow cross members |
US4136414A (en) * | 1977-07-11 | 1979-01-30 | Popkin John R | Knockdown boat with inflatable hull |
-
1977
- 1977-04-04 GB GB14196/77A patent/GB1603411A/en not_active Expired
-
1978
- 1978-03-30 US US05/892,094 patent/US4348971A/en not_active Expired - Lifetime
- 1978-04-01 DE DE19782814139 patent/DE2814139A1/de not_active Withdrawn
- 1978-04-03 IT IT67721/78A patent/IT1108346B/it active
- 1978-04-04 FR FR7809870A patent/FR2386444A1/fr not_active Withdrawn
- 1978-04-04 GB GB38927/80A patent/GB1603412A/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1288094A (fr) * | 1961-02-06 | 1962-03-24 | Perfectionnements apportés aux embarcations du genre catamaran | |
FR1473137A (fr) * | 1966-01-14 | 1967-03-17 | Embarcation à structure pliable et démontable | |
US3473502A (en) * | 1968-06-18 | 1969-10-21 | Joel M Wittkamp | Sailboat |
FR2076559A5 (fr) * | 1970-01-20 | 1971-10-15 | Fortin Bernard | |
US3846858A (en) * | 1972-02-18 | 1974-11-12 | H Syfritt | Assembly for use in recreational activities |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984000937A1 (fr) * | 1982-09-09 | 1984-03-15 | Catapult Craft Ltd | Structures gonflables de coque et joint demontable entre elements allonges structuraux |
FR2762284A1 (fr) * | 1997-04-22 | 1998-10-23 | Patrick Malteste | Engin flottant modulable et demontable |
Also Published As
Publication number | Publication date |
---|---|
US4348971A (en) | 1982-09-14 |
IT1108346B (it) | 1985-12-09 |
IT7867721A0 (it) | 1978-04-03 |
DE2814139A1 (de) | 1978-10-12 |
GB1603411A (en) | 1981-11-25 |
GB1603412A (en) | 1981-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |