CA1011180A - Apparatus for controlling heave pitch and roll of a floating vessel - Google Patents

Apparatus for controlling heave pitch and roll of a floating vessel

Info

Publication number
CA1011180A
CA1011180A CA207,679A CA207679A CA1011180A CA 1011180 A CA1011180 A CA 1011180A CA 207679 A CA207679 A CA 207679A CA 1011180 A CA1011180 A CA 1011180A
Authority
CA
Canada
Prior art keywords
roll
floating vessel
controlling
heave pitch
pitch
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
CA207,679A
Other languages
English (en)
Other versions
CA207679S (en
Inventor
Joaquin R. Rodriguez
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.)
Global Marine Inc
Original Assignee
Global Marine Inc
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 Global Marine Inc filed Critical Global Marine Inc
Application granted granted Critical
Publication of CA1011180A publication Critical patent/CA1011180A/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 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • 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 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses
    • B63B39/03—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses by transferring liquids
    • 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
    • B63B2001/123—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 interconnected by a plurality of beams, or the like members only

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
CA207,679A 1973-09-24 1974-08-23 Apparatus for controlling heave pitch and roll of a floating vessel Expired CA1011180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US400269A US3915108A (en) 1973-09-24 1973-09-24 Apparatus for controlling heave pitch and roll of a floating vessel

Publications (1)

Publication Number Publication Date
CA1011180A true CA1011180A (en) 1977-05-31

Family

ID=23582916

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207,679A Expired CA1011180A (en) 1973-09-24 1974-08-23 Apparatus for controlling heave pitch and roll of a floating vessel

Country Status (7)

Country Link
US (1) US3915108A (de)
JP (1) JPS5059988A (de)
CA (1) CA1011180A (de)
DK (1) DK484474A (de)
ES (1) ES430302A1 (de)
FI (1) FI273374A (de)
NO (1) NO743412L (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281615A (en) * 1977-10-31 1981-08-04 Sedco, Inc. Self-propelled semi-submersible service vessel
US4471708A (en) * 1977-10-31 1984-09-18 Sedco, Inc. Self-propelled semi-submersible service vessel
JPS5838356B2 (ja) * 1979-02-20 1983-08-22 三井造船株式会社 半没水船の動揺抑止装置
US4495880A (en) * 1982-05-19 1985-01-29 Maniscalco Philip M Draft assisted delivery system
FR2670459B1 (fr) * 1990-12-13 1995-07-13 Inst Francais Du Petrole Plate-forme semi-submersible a pontons poreux.
FR2753682B1 (fr) * 1996-09-24 1998-10-30 Ensemble de flottaison a pilonnement controle
AU3872099A (en) * 1998-05-01 1999-11-23 Friede & Goldman, Ltd. Dynamically positioned semi-submersible drilling vessel
FR2857347B1 (fr) * 2003-07-10 2005-09-16 Doris Engineering Terminal flottant de chargement/dechargement de navires tels que des methaniers
US20110174206A1 (en) * 2010-01-19 2011-07-21 Kupersmith John A Wave attenuating large ocean platform
JP2012096601A (ja) * 2010-10-29 2012-05-24 Mitsubishi Heavy Ind Ltd 浮体の動揺低減装置
US9457875B2 (en) 2015-02-09 2016-10-04 Graduate School At Shenzhen, Tsinghua University Floating type self-lifting drilling platform
CN104627332B (zh) * 2015-02-09 2017-03-15 清华大学深圳研究生院 一种浮式自升式钻井平台

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1427526A (en) * 1920-06-23 1922-08-29 Frahm Hermann Gustav Carl Marine vessel
US2405115A (en) * 1942-09-25 1946-08-06 Floating Stations Ltd Floating structure
US3279407A (en) * 1963-05-28 1966-10-18 Stenger Jacob Johannes Surface vessel
US3164120A (en) * 1963-06-13 1965-01-05 Mcmullen Ass John J Flume stabilization system for tankers and the like
US3366087A (en) * 1964-11-09 1968-01-30 Exxon Research Engineering Co Anti-pitch systems
US3299846A (en) * 1965-01-18 1967-01-24 Canadian Patents Dev Stable floating support columns
US3797440A (en) * 1971-11-26 1974-03-19 Flume Stabilization Syst Open hull stabilizer

Also Published As

Publication number Publication date
US3915108A (en) 1975-10-28
NO743412L (de) 1975-04-21
FI273374A (de) 1975-03-25
ES430302A1 (es) 1976-10-01
JPS5059988A (de) 1975-05-23
DK484474A (de) 1975-05-20

Similar Documents

Publication Publication Date Title
CA1007470A (en) Apparatus and method for reducing the forces on extendible legs of a floating vessel
CA1029458A (en) Method and apparatus for predictive control
CA1016276A (en) Apparatus and method for controlling a nuclear reactor
CA1014750A (en) Method of and apparatus for the desulfurization of a steel melt
CA1011180A (en) Apparatus for controlling heave pitch and roll of a floating vessel
CA1024359A (en) Floating dock
CA1006677A (en) Method of controlling reaction conditions in a sulfur dioxide scrubber
CA990588A (en) Method and apparatus for converting a floatable barge into a semi-submersible vessel
JPS5373760A (en) Vessel mooring winch apparatus
CA976041A (en) Method and apparatus for mooring floating vessels
CA1014680A (en) Floating apparatus for liquid composting
CA998296A (en) Method of mooring boats and a mooring means
CA1021630A (en) Continuous duplicating process and sheets
CA1002361A (en) Digester control process and apparatus
CA1027011A (en) Propeller pitch control apparatus
CA1012848A (en) Method of dynamically stationing a floating vessel
CA967861A (en) Method of and apparatus for making a pressure-resistant flexible hose
AU487308B2 (en) Method for mooring and unmooring a floating structure
CA999190A (en) Apparatus for and method of raising underwater propulsion elements above a floating waterline
AU8494975A (en) Method for mooring and unmooring a floating structure
AU8495075A (en) Method for mooring and unmooring a floating structure
CA877059A (en) Method and apparatus for modular construction of a ship
CA877060A (en) Method and apparatus for modular construction of a ship
CA880073A (en) Method and apparatus for modular construction of a ship
AU488971B2 (en) Method for mooring and unmooring a floating structure