FR2243859A1 - Floating vessel with spherical grid structure - metal grid detected by radar allows wind to pass through it - Google Patents

Floating vessel with spherical grid structure - metal grid detected by radar allows wind to pass through it

Info

Publication number
FR2243859A1
FR2243859A1 FR7332875A FR7332875A FR2243859A1 FR 2243859 A1 FR2243859 A1 FR 2243859A1 FR 7332875 A FR7332875 A FR 7332875A FR 7332875 A FR7332875 A FR 7332875A FR 2243859 A1 FR2243859 A1 FR 2243859A1
Authority
FR
France
Prior art keywords
floating vessel
spherical
pass
detected
allows wind
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
FR7332875A
Other languages
French (fr)
Other versions
FR2243859B3 (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.)
RINALDI VICTOR FR
Original Assignee
RINALDI VICTOR FR
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 RINALDI VICTOR FR filed Critical RINALDI VICTOR FR
Priority to FR7332875A priority Critical patent/FR2243859A1/en
Publication of FR2243859A1 publication Critical patent/FR2243859A1/en
Application granted granted Critical
Publication of FR2243859B3 publication Critical patent/FR2243859B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
    • B63C7/003—Righting capsized vessels, e.g. sailing vessels
    • 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
    • B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

A floating vessel has an upper spherical structure which consists of a grid of metal bars which can be supported by e.g. a trimaran structure, the stiffness of the upper structure maintaining the hull portions in the required manner and also ensuring stability. The rod structure ensures good tracking by radar. The propulsion system, located inside the structure may be driven by the wind passing through the structure. At the upper sides and centre of the spherical structure are three floats so that if the vessel to capsize the floats support it before it rights itself.
FR7332875A 1973-09-13 1973-09-13 Floating vessel with spherical grid structure - metal grid detected by radar allows wind to pass through it Granted FR2243859A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7332875A FR2243859A1 (en) 1973-09-13 1973-09-13 Floating vessel with spherical grid structure - metal grid detected by radar allows wind to pass through it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7332875A FR2243859A1 (en) 1973-09-13 1973-09-13 Floating vessel with spherical grid structure - metal grid detected by radar allows wind to pass through it

Publications (2)

Publication Number Publication Date
FR2243859A1 true FR2243859A1 (en) 1975-04-11
FR2243859B3 FR2243859B3 (en) 1976-08-13

Family

ID=9124960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7332875A Granted FR2243859A1 (en) 1973-09-13 1973-09-13 Floating vessel with spherical grid structure - metal grid detected by radar allows wind to pass through it

Country Status (1)

Country Link
FR (1) FR2243859A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025039A1 (en) * 1980-07-02 1982-01-21 Alois Anton 8000 München Hommer Stabilised canoe for white water - has height to width ratio greater than one with raised shape behind crew
CN101723054B (en) * 2009-10-16 2013-01-09 庄学东 Spherical twin-hull non-capsizing ship

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025039A1 (en) * 1980-07-02 1982-01-21 Alois Anton 8000 München Hommer Stabilised canoe for white water - has height to width ratio greater than one with raised shape behind crew
CN101723054B (en) * 2009-10-16 2013-01-09 庄学东 Spherical twin-hull non-capsizing ship

Also Published As

Publication number Publication date
FR2243859B3 (en) 1976-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse