GB2098945B - Steadying a platform in a vessel on heaving seas - Google Patents

Steadying a platform in a vessel on heaving seas

Info

Publication number: GB2098945B
Authority: GB; United Kingdom
Prior art keywords: steadying; heaving; seas; vessel; platform
Prior art date: 1981-05-27
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

GB8214548A

Other versions

GB2098945A (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.)

University of Strathclyde

Original Assignee

University of Strathclyde

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.)

1981-05-27

Filing date

1982-05-19

Publication date

1985-02-06

1982-05-19 Application filed by University of Strathclyde filed Critical University of Strathclyde

1982-05-19 Priority to GB8214548A priority Critical patent/GB2098945B/en

1982-12-01 Publication of GB2098945A publication Critical patent/GB2098945A/en

1985-02-06 Application granted granted Critical

1985-02-06 Publication of GB2098945B publication Critical patent/GB2098945B/en

Status Expired legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
- E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
- 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
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/02—Devices for facilitating retrieval of floating objects, e.g. for recovering crafts from water
- 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
- B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
- B63B2001/044—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with a small waterline area compared to total displacement, e.g. of semi-submersible type

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Ocean & Marine Engineering (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Combustion & Propulsion (AREA)
Fluid Mechanics (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Geochemistry & Mineralogy (AREA)
General Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

GB8214548A 1981-05-27 1982-05-19 Steadying a platform in a vessel on heaving seas Expired GB2098945B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB8214548A GB2098945B (en)	1981-05-27	1982-05-19	Steadying a platform in a vessel on heaving seas

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8116128		1981-05-27
GB8214548A GB2098945B (en)	1981-05-27	1982-05-19	Steadying a platform in a vessel on heaving seas

Publications (2)

Publication Number	Publication Date
GB2098945A GB2098945A (en)	1982-12-01
GB2098945B true GB2098945B (en)	1985-02-06

Family

ID=26279603

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8214548A Expired GB2098945B (en)	1981-05-27	1982-05-19	Steadying a platform in a vessel on heaving seas

Country Status (1)

Country	Link
GB (1)	GB2098945B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO333766B1 (en) *	2007-12-07	2013-09-16	Marine Roll & Pitch Control As	System and method for active and passive stabilization of vessel
KR101213757B1 (en) *	2010-11-19	2012-12-18	대우조선해양 주식회사	System for the pressure and temperature monitoring of enclosed derrick structure
DK180224B1 (en) *	2018-06-06	2020-08-21	Maersk Drilling As	Method and system for mitigating cable wear in a hoisting system

1982
- 1982-05-19 GB GB8214548A patent/GB2098945B/en not_active Expired

Also Published As

Publication number	Publication date
GB2098945A (en)	1982-12-01

Publication	Publication Date	Title
GB2135949B (en)	1987-09-03	A vessel having parallel hulls
GB2146295B (en)	1987-01-28	Underwater vessel
AU88043S (en)	1984-01-12	A watercraft
GB2080228B (en)	1984-09-05	Mooring means for a pontoon
AU558513B2 (en)	1987-01-29	Fluid storage in ships
PL247536A1 (en)	1985-01-16	Sailing vessel
CU21600A1 (en)	1987-10-12	Inmersible marine platform
GB8430229D0 (en)	1985-02-13	Marine vessels
GB2132142B (en)	1986-06-04	An offshore vessel
GB2098945B (en)	1985-02-06	Steadying a platform in a vessel on heaving seas
GB2124406B (en)	1985-10-02	Watercraft manoeuvring
JPS57151488A (en)	1982-09-18	Unit-platform-base section-system in ship
GB2123354B (en)	1986-01-15	Barge carrying vessel
GB2069415B (en)	1983-09-21	Boat hull
GB2123775B (en)	1985-09-18	Mooring ships
JPS57175583A (en)	1982-10-28	Marine storage facility
KR850003157Y1 (en)	1985-12-24	A land yacht
AU88592S (en)	1984-03-06	A boat hull
AU91095S (en)	1985-10-24	A boat hull
AU82239S (en)	1981-07-08	a boat hull
AU83796S (en)	1982-02-15	a boat hull
IE831605L (en)	1984-01-13	Barge carrying vessel.
YU210583A (en)	1987-02-28	Pontoon for ships
CA49690S (en)	1982-05-10	Boat hull
GB8816586D0 (en)	1988-08-17	Sea going hover platform & craft

Legal Events

Date	Code	Title	Description
1996-01-17	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19950519