FR2369961A1 - Engin flottant - Google Patents

Engin flottant

Info

Publication number
FR2369961A1
FR2369961A1 FR7633707A FR7633707A FR2369961A1 FR 2369961 A1 FR2369961 A1 FR 2369961A1 FR 7633707 A FR7633707 A FR 7633707A FR 7633707 A FR7633707 A FR 7633707A FR 2369961 A1 FR2369961 A1 FR 2369961A1
Authority
FR
France
Prior art keywords
machine
floating machine
mast
converge
behavior
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
FR7633707A
Other languages
English (en)
Other versions
FR2369961B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7633707A priority Critical patent/FR2369961A1/fr
Priority to US05/848,768 priority patent/US4192249A/en
Priority to DE19772749778 priority patent/DE2749778A1/de
Priority to JP13401277A priority patent/JPS5361896A/ja
Priority to ES464132A priority patent/ES464132A1/es
Publication of FR2369961A1 publication Critical patent/FR2369961A1/fr
Application granted granted Critical
Publication of FR2369961B1 publication Critical patent/FR2369961B1/fr
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
    • B63B1/02—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 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/02—Hulls assembled from prefabricated sub-units
    • B63B3/04—Hulls assembled from prefabricated sub-units with permanently-connected sub-units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/50—Boards characterised by their constructional features
    • B63B32/55—Multihull boards, e.g. of catamaran type
    • 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
    • B63B7/02—Collapsible, foldable, inflatable or like vessels comprising only rigid parts
    • B63B7/04—Collapsible, foldable, inflatable or like vessels comprising only rigid parts sectionalised

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Bridges Or Land Bridges (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Wind Motors (AREA)

Abstract

L'engin représenté comporte une structure sustentatrice tubulaire définie par deux tubes latéraux 3 présentant une concavité vers le haut et qui convergent à leurs extrémités, où ils sont réunis par des dispositifs d'assemblage 9, Il. Le plancher amovible 17 supporte un mât 46, à orientation libre. Cet engin a une bonne tenue à la mer et présente une faible surface mouillée réduisant la résistance à l'avancement.
FR7633707A 1976-11-09 1976-11-09 Engin flottant Granted FR2369961A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7633707A FR2369961A1 (fr) 1976-11-09 1976-11-09 Engin flottant
US05/848,768 US4192249A (en) 1976-11-09 1977-11-04 Vessel having two tubular float elements
DE19772749778 DE2749778A1 (de) 1976-11-09 1977-11-07 Schwimmfahrzeug
JP13401277A JPS5361896A (en) 1976-11-09 1977-11-08 Floating ship
ES464132A ES464132A1 (es) 1976-11-09 1977-11-08 Perfeccionamientos en estructuras de flotacion para embarca-ciones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7633707A FR2369961A1 (fr) 1976-11-09 1976-11-09 Engin flottant

Publications (2)

Publication Number Publication Date
FR2369961A1 true FR2369961A1 (fr) 1978-06-02
FR2369961B1 FR2369961B1 (fr) 1980-05-09

Family

ID=9179685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633707A Granted FR2369961A1 (fr) 1976-11-09 1976-11-09 Engin flottant

Country Status (5)

Country Link
US (1) US4192249A (fr)
JP (1) JPS5361896A (fr)
DE (1) DE2749778A1 (fr)
ES (1) ES464132A1 (fr)
FR (1) FR2369961A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987007228A3 (fr) * 1986-05-28 1987-12-30 Guenther Pohlus Bateau a double coque
DE3839805A1 (de) * 1988-11-25 1990-05-31 Gerhard Rambacher Surfbrett
WO1993006000A1 (fr) * 1991-09-20 1993-04-01 John Edmonds Dowling Embarcation pliable

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5131791A (en) * 1990-11-16 1992-07-21 Beazer West, Inc. Retaining wall system
US7275490B1 (en) * 2005-05-27 2007-10-02 Sanders Roy F Shallow draft floating vessel
US7111569B1 (en) * 2005-05-27 2006-09-26 Sanders Roy F Individual propelled water craft
US9776686B2 (en) 2015-12-03 2017-10-03 Formex Manufacturing, Inc. Modular watercraft with in-line or pontoon-type flotation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE111190C (fr) *
US1093475A (en) * 1913-02-01 1914-04-14 Orvar G Rosing Boat.
US2847961A (en) * 1956-08-17 1958-08-19 Meckum Engineering Inc Portable dredge hull
DE2532542C3 (de) * 1975-07-21 1981-08-20 Metzeler Kautschuk GmbH, 8000 München Schlauchboot

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987007228A3 (fr) * 1986-05-28 1987-12-30 Guenther Pohlus Bateau a double coque
DE3839805A1 (de) * 1988-11-25 1990-05-31 Gerhard Rambacher Surfbrett
WO1993006000A1 (fr) * 1991-09-20 1993-04-01 John Edmonds Dowling Embarcation pliable

Also Published As

Publication number Publication date
ES464132A1 (es) 1979-01-01
FR2369961B1 (fr) 1980-05-09
DE2749778A1 (de) 1978-05-11
US4192249A (en) 1980-03-11
JPS5361896A (en) 1978-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse