FR2463049B1 - - Google Patents

Info

Publication number
FR2463049B1
FR2463049B1 FR7920156A FR7920156A FR2463049B1 FR 2463049 B1 FR2463049 B1 FR 2463049B1 FR 7920156 A FR7920156 A FR 7920156A FR 7920156 A FR7920156 A FR 7920156A FR 2463049 B1 FR2463049 B1 FR 2463049B1
Authority
FR
France
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
FR7920156A
Other languages
French (fr)
Other versions
FR2463049A1 (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 FR7920156A priority Critical patent/FR2463049A1/fr
Priority to US06/175,884 priority patent/US4423695A/en
Publication of FR2463049A1 publication Critical patent/FR2463049A1/fr
Application granted granted Critical
Publication of FR2463049B1 publication Critical patent/FR2463049B1/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
    • 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
    • B63B1/322—Other means for varying the inherent hydrodynamic characteristics of hulls using aerodynamic elements, e.g. aerofoils producing a lifting force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/48—Means for searching for underwater objects
    • B63C11/49—Floating structures with underwater viewing devices, e.g. with windows ; Arrangements on floating structures of underwater viewing devices, e.g. on boats
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Acoustics & Sound (AREA)
  • Toys (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
FR7920156A 1979-08-07 1979-08-07 Engin nautique flottant et insubmersible Granted FR2463049A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7920156A FR2463049A1 (fr) 1979-08-07 1979-08-07 Engin nautique flottant et insubmersible
US06/175,884 US4423695A (en) 1979-08-07 1980-08-06 Floatable and unsinkable nautical craft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7920156A FR2463049A1 (fr) 1979-08-07 1979-08-07 Engin nautique flottant et insubmersible

Publications (2)

Publication Number Publication Date
FR2463049A1 FR2463049A1 (fr) 1981-02-20
FR2463049B1 true FR2463049B1 (ref) 1983-04-15

Family

ID=9228677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920156A Granted FR2463049A1 (fr) 1979-08-07 1979-08-07 Engin nautique flottant et insubmersible

Country Status (2)

Country Link
US (1) US4423695A (ref)
FR (1) FR2463049A1 (ref)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499934A1 (fr) * 1981-02-18 1982-08-20 Rougerie Jacques Engin nautique flottant et insubmersible
EP0161356A1 (en) * 1982-10-18 1985-11-21 Phillip Lincoln Mayall Marine craft for viewing under water
US4565145A (en) * 1984-05-02 1986-01-21 Mayall Phillip L Marine observatory craft
FR2565195B1 (fr) * 1984-05-29 1986-09-05 Gass Andre Vehicule marin semi-submersible
GB8713767D0 (en) * 1987-06-12 1987-07-15 Manor Y Hydrofoil
GB2227468B (en) * 1988-12-02 1992-12-09 Mitsui Shipbuilding Eng Semi-submerged observation boat
US4928614A (en) * 1989-04-12 1990-05-29 Ronald Nilson Submersible observation vessel
US5058834A (en) * 1989-12-11 1991-10-22 General Electric Company Liquid balance control for spinning spacecraft
US5315952A (en) * 1991-05-07 1994-05-31 Jackson Jr Curtiss E Method of making and apparatus of a view window
FR2696374B1 (fr) * 1992-10-05 1994-12-02 Hobbycar Sa Dispositif de support et de commande d'un pare-brise escamotable de véhicule, et véhicule équipé d'un tel dispositif.
DE9407816U1 (de) * 1994-05-11 1995-09-14 Koch, Peter H., 76228 Karlsruhe Badeinsel
US6302043B1 (en) 1997-08-08 2001-10-16 Gerhard Wippermann Discovery boat
AU719677B2 (en) * 1997-11-26 2000-05-18 Ishida Shipbuilding & Construction Co. Ltd An underwater sightseeing craft
EP0967146A1 (fr) 1998-06-26 1999-12-29 Fabrice Ortogni Vehicule nautique submersible
HRP20171659T1 (hr) 2012-01-05 2018-02-23 Canopy Enterprises Inc. Sustav i metoda za podvodno promatranje
WO2014110186A1 (en) * 2013-01-10 2014-07-17 Julien Montousse Underwater personal submersible
WO2014202821A1 (en) * 2013-06-19 2014-12-24 Waterbox Oy Floating construction
WO2019200473A1 (en) * 2018-04-17 2019-10-24 Open Ocean Robotics Inc. Self-righting trimaran

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US385656A (en) 1888-07-03 Ship for submarine observations
FR450837A (fr) 1912-10-14 1913-04-04 Gustav Wintzek Perfectionnements aux navires
US1757174A (en) * 1929-03-15 1930-05-06 Homer C Douglas Vessel
US3019754A (en) 1957-04-04 1962-02-06 Welshausen William Ship salvage system
US3094959A (en) 1961-08-02 1963-06-25 Fox Uffa Multi-hulled craft
US3254621A (en) 1964-03-16 1966-06-07 Charles R White Facility for viewing marine life
US3379157A (en) * 1966-10-14 1968-04-23 William L. Post Watercraft with submersible marine observation chamber
NL6910140A (ref) 1969-07-02 1971-01-05
US3613621A (en) * 1969-09-23 1971-10-19 Us Navy Oceanographic observation platform
US3680515A (en) 1970-05-04 1972-08-01 Fujita Corp Undersea observation gallery
FR2258304A1 (en) * 1974-01-17 1975-08-18 Bailly Jean Paul Observation craft for underwater viewing - has transparent plastic viewing panels at base of ballasted cylindrical chamber
US4232623A (en) 1977-11-25 1980-11-11 Brown & Root, Inc. Apparatus to reduce vessel motions

Also Published As

Publication number Publication date
FR2463049A1 (fr) 1981-02-20
US4423695A (en) 1984-01-03

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Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property
ST Notification of lapse