PT78495A - A wide based semi-submersible vessel and method of breaking ice with same - Google Patents

A wide based semi-submersible vessel and method of breaking ice with same

Info

Publication number
PT78495A
PT78495A PT78495A PT7849584A PT78495A PT 78495 A PT78495 A PT 78495A PT 78495 A PT78495 A PT 78495A PT 7849584 A PT7849584 A PT 7849584A PT 78495 A PT78495 A PT 78495A
Authority
PT
Portugal
Prior art keywords
same
submersible vessel
based semi
breaking ice
wide based
Prior art date
Application number
PT78495A
Other languages
English (en)
Other versions
PT78495B (en
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of PT78495A publication Critical patent/PT78495A/pt
Publication of PT78495B publication Critical patent/PT78495B/pt

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
    • B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor
    • 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
    • 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 
    • 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
    • B63B1/12—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2211/00—Applications
    • B63B2211/06—Operation in ice-infested waters

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)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Vibration Prevention Devices (AREA)
  • Traffic Control Systems (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Physical Water Treatments (AREA)
PT78495A 1983-04-28 1984-04-26 A wide based semi-submersible vessel and method of breaking ice with same PT78495B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48967083A 1983-04-28 1983-04-28
US56465783A 1983-12-23 1983-12-23

Publications (2)

Publication Number Publication Date
PT78495A true PT78495A (en) 1984-05-01
PT78495B PT78495B (en) 1986-03-20

Family

ID=27049788

Family Applications (1)

Application Number Title Priority Date Filing Date
PT78495A PT78495B (en) 1983-04-28 1984-04-26 A wide based semi-submersible vessel and method of breaking ice with same

Country Status (12)

Country Link
EP (1) EP0124338B1 (pt)
JP (1) JPH057596U (pt)
KR (1) KR940009262B1 (pt)
AU (1) AU579099B2 (pt)
CA (1) CA1250188A (pt)
DE (1) DE3471910D1 (pt)
DK (1) DK211784A (pt)
ES (1) ES8600142A1 (pt)
FI (1) FI79989C (pt)
NO (1) NO841693L (pt)
PT (1) PT78495B (pt)
SG (1) SG76788G (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO316371B1 (no) * 2000-10-06 2004-01-19 Moss Maritime As Plattformkonstruksjon
KR101005897B1 (ko) * 2008-05-26 2011-01-06 대우조선해양 주식회사 Ｂｏｐ 트랜스포터를 이용한 경사테스트 방법
KR101310958B1 (ko) * 2009-03-05 2013-09-23 대우조선해양 주식회사 효율적인 분체 이송 구조를 갖는 반잠수식 시추기지선
WO2012005587A1 (en) 2010-07-08 2012-01-12 Itrec B.V. Semi-submersible vessel and operating method
WO2020149874A1 (en) 2019-01-18 2020-07-23 Keppel Floatec, Llc Inboard extended column semi-submersible
JP6618063B1 (ja) * 2019-03-25 2019-12-11 華南理工大学 石油汚染水域を処理する現場制御設備
ES2938666B2 (es) * 2021-10-07 2023-11-22 Sener Ing & Sist Plataforma flotante semisumergible para aerogenerador marino

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616773A (en) * 1968-09-04 1971-11-02 Santa Fe Int Corp Twin hull variable draft drilling vessel
US3556033A (en) * 1969-08-01 1971-01-19 Inst Francais Du Petrole Semi-submersible floating structure with dynamic positioning
CA942594A (en) * 1969-10-29 1974-02-26 James C. Harper Method and mobile marine platform apparatus having floating submerged mat stabilization
FR2137154B1 (pt) * 1971-05-14 1973-05-11 Emh
FR2188558A5 (pt) * 1972-06-01 1974-01-18 George Yves
US4112864A (en) * 1976-10-08 1978-09-12 Seatek Corporation Heave stabilization of semi-submersible platforms
CA1075092A (en) * 1976-01-19 1980-04-08 Seatek (A California Partnership) Method and apparatus for stabilization of a floating semi-submersible structure

Also Published As

Publication number Publication date
KR840008625A (ko) 1984-12-17
FI79989C (fi) 1990-04-10
FI79989B (fi) 1989-12-29
FI841659A (fi) 1984-10-29
FI841659A0 (fi) 1984-04-26
PT78495B (en) 1986-03-20
CA1250188A (en) 1989-02-21
SG76788G (en) 1989-10-13
ES531985A0 (es) 1985-10-01
ES8600142A1 (es) 1985-10-01
DK211784A (da) 1984-10-29
AU579099B2 (en) 1988-11-17
DK211784D0 (da) 1984-04-27
JPH057596U (ja) 1993-02-02
AU2727584A (en) 1984-11-01
KR940009262B1 (ko) 1994-10-06
NO841693L (no) 1984-10-29
DE3471910D1 (en) 1988-07-14
EP0124338B1 (en) 1988-06-08
EP0124338A1 (en) 1984-11-07

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