FR2579951B1 - - Google Patents

Info

Publication number
FR2579951B1
FR2579951B1 FR8505312A FR8505312A FR2579951B1 FR 2579951 B1 FR2579951 B1 FR 2579951B1 FR 8505312 A FR8505312 A FR 8505312A FR 8505312 A FR8505312 A FR 8505312A FR 2579951 B1 FR2579951 B1 FR 2579951B1
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
FR8505312A
Other languages
French (fr)
Other versions
FR2579951A1 (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.)
Direction General de lArmement DGA
Original Assignee
Direction General de lArmement DGA
Delegation Generale pour lArmement
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 Direction General de lArmement DGA, Delegation Generale pour lArmement filed Critical Direction General de lArmement DGA
Priority to FR8505312A priority Critical patent/FR2579951A1/fr
Priority to NO861357A priority patent/NO172222C/no
Priority to CA000506060A priority patent/CA1265175A/fr
Priority to ES1986296994U priority patent/ES296994Y/es
Priority to US06/849,275 priority patent/US4708077A/en
Publication of FR2579951A1 publication Critical patent/FR2579951A1/fr
Application granted granted Critical
Publication of FR2579951B1 publication Critical patent/FR2579951B1/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
    • 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)
  • Vibration Prevention Devices (AREA)
FR8505312A 1985-04-09 1985-04-09 Hull forms for surface-effect ship with lateral keels and two modes of sailing Granted FR2579951A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8505312A FR2579951A1 (en) 1985-04-09 1985-04-09 Hull forms for surface-effect ship with lateral keels and two modes of sailing
NO861357A NO172222C (no) 1985-04-09 1986-04-08 Overflatefartoey av katamarantypen med to sideliggende skrog
CA000506060A CA1265175A (fr) 1985-04-09 1986-04-08 Formes de coque pour navire a effet de surface a quilles laterales a deux modes de navigation
ES1986296994U ES296994Y (es) 1985-04-09 1986-04-08 Barco de efecto de superficie con casco
US06/849,275 US4708077A (en) 1985-04-09 1986-04-08 Hull shapes for surface effect ship with side walls and two modes of operation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8505312A FR2579951A1 (en) 1985-04-09 1985-04-09 Hull forms for surface-effect ship with lateral keels and two modes of sailing
EP86400817A EP0241620B1 (fr) 1986-04-16 1986-04-16 Formes de coque pour navire à effet de surface à quilles latérales à deux modes de navigation

Publications (2)

Publication Number Publication Date
FR2579951A1 FR2579951A1 (en) 1986-10-10
FR2579951B1 true FR2579951B1 (enExample) 1987-05-22

Family

ID=8196296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8505312A Granted FR2579951A1 (en) 1985-04-09 1985-04-09 Hull forms for surface-effect ship with lateral keels and two modes of sailing

Country Status (3)

Country Link
EP (1) EP0241620B1 (enExample)
DE (1) DE3662368D1 (enExample)
FR (1) FR2579951A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993007046A1 (en) * 1991-10-07 1993-04-15 Nasec Sa Naturally-aspirated surface-effect watercraft
FR2762579B1 (fr) 1997-04-29 1999-06-04 France Etat Navire porte-conteneurs autonome a coque integrant un ensemble propulsif
FR2762578B1 (fr) * 1997-04-29 1999-06-04 France Etat Navire porte-conteneurs autonome

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR918390A (fr) * 1945-02-27 1947-02-06 Bateau
GB1210973A (en) * 1968-03-05 1970-11-04 Hovermarine Ltd Improvements in or relating to marine craft
US3847103A (en) * 1972-05-04 1974-11-12 R Takeuchi Split hull design for boats
GB1453184A (en) * 1972-08-01 1976-10-20 Corson P F R Air-cushion craft
US4506618A (en) * 1982-11-12 1985-03-26 Textron, Inc. Propeller and keel arrangement for surface effect ships

Also Published As

Publication number Publication date
EP0241620A1 (fr) 1987-10-21
FR2579951A1 (en) 1986-10-10
DE3662368D1 (en) 1989-04-20
EP0241620B1 (fr) 1989-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse