ES8801886A1 - Ship comprising three semi-submersible floats. - Google Patents

Ship comprising three semi-submersible floats.

Info

Publication number
ES8801886A1
ES8801886A1 ES541779A ES541779A ES8801886A1 ES 8801886 A1 ES8801886 A1 ES 8801886A1 ES 541779 A ES541779 A ES 541779A ES 541779 A ES541779 A ES 541779A ES 8801886 A1 ES8801886 A1 ES 8801886A1
Authority
ES
Spain
Prior art keywords
boat
areas
hand
semi
floats
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.)
Expired
Application number
ES541779A
Other languages
Spanish (es)
Other versions
ES541779A0 (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.)
INNOMER INNOVAT TECH MER
Original Assignee
INNOMER INNOVAT TECH MER
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 INNOMER INNOVAT TECH MER filed Critical INNOMER INNOVAT TECH MER
Publication of ES8801886A1 publication Critical patent/ES8801886A1/en
Publication of ES541779A0 publication Critical patent/ES541779A0/en
Expired 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
    • B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
    • 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
    • B63B2001/128—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising underwater connectors between the hulls

Landscapes

  • Ocean & Marine Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Toys (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Artificial Fish Reefs (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Abstract

1. Boat equipped with three semi-submersible floats (3-6 5-8) connected to a deck (1, 2) via strut members (6 8), one central float (3-6) being provided at the fore part of the boat and two side floats (5-8) being positioned symmetrically with respect to the longitudinal plane (S) of said central float, boat characterized in that a) the ratio of the ordinate (AI) of the curve of the areas (A1) of the boat at the crossing point (I) of the curves of the areas (A5) of the side float, on the one hand, and of the areas (A3) of the central float, on the other hand, to the maximum ordinate (AM1) of said curve of the areas (A1) of the boat is at least equal to 0.45 and b) the ratio of the sum of the volumes of the side floats combined, on the one hand, and of the volume of the central float, on the other hand, is between 0.3 and 1.7.
ES541779A 1984-04-02 1985-03-29 Ship comprising three semi-submersible floats. Expired ES8801886A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8405161A FR2562026A1 (en) 1984-04-02 1984-04-02 SHIP COMPRISING THREE SEMI-SUBMERSIBLE FLOATS

Publications (2)

Publication Number Publication Date
ES8801886A1 true ES8801886A1 (en) 1988-03-01
ES541779A0 ES541779A0 (en) 1988-03-01

Family

ID=9302729

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541779A Expired ES8801886A1 (en) 1984-04-02 1985-03-29 Ship comprising three semi-submersible floats.

Country Status (8)

Country Link
EP (1) EP0161953B1 (en)
JP (1) JPS60226385A (en)
CA (1) CA1256324A (en)
DE (1) DE3560211D1 (en)
ES (1) ES8801886A1 (en)
FI (1) FI851295L (en)
FR (1) FR2562026A1 (en)
NO (1) NO851246L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2159451A1 (en) * 1998-04-17 2001-10-01 Antoune Ivan Lahuerta The Hydrobus.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO981678L (en) * 1997-04-21 1998-10-22 Marcelo Luis Dodero Boat with hull carried by submerged floats
FR2960206B1 (en) * 2010-05-19 2013-08-09 Architecture Et Conception De Sytemes Avances SHIP COMPRISING A SUPERSTRUCTURE WHOSE LOWER PART IS EQUIPPED WITH A HANDLE
CN104709435A (en) * 2015-03-01 2015-06-17 徐见金 Triple-hulled manual ventilating supercavitation ship type

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1815286A (en) * 1930-05-16 1931-07-21 William R Blair Seagoing craft
GB809736A (en) * 1957-10-08 1959-03-04 Paul Horsdal Improvements in or relating to boats
FR1414492A (en) * 1963-11-25 1965-10-15 Improvements to boats
US3623444A (en) * 1970-03-17 1971-11-30 Thomas G Lang High-speed ship with submerged hulls

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2159451A1 (en) * 1998-04-17 2001-10-01 Antoune Ivan Lahuerta The Hydrobus.

Also Published As

Publication number Publication date
FR2562026A1 (en) 1985-10-04
EP0161953A1 (en) 1985-11-21
FI851295L (en) 1985-10-03
CA1256324A (en) 1989-06-27
NO851246L (en) 1985-10-03
JPS60226385A (en) 1985-11-11
EP0161953B1 (en) 1987-06-03
FI851295A0 (en) 1985-04-01
ES541779A0 (en) 1988-03-01
DE3560211D1 (en) 1987-07-09

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001