NZ192261A - Stabilising system for a semi-submersible crane - Google Patents

Stabilising system for a semi-submersible crane

Info

Publication number
NZ192261A
NZ192261A NZ192261A NZ19226179A NZ192261A NZ 192261 A NZ192261 A NZ 192261A NZ 192261 A NZ192261 A NZ 192261A NZ 19226179 A NZ19226179 A NZ 19226179A NZ 192261 A NZ192261 A NZ 192261A
Authority
NZ
New Zealand
Prior art keywords
semi
stabilising system
submersible crane
submersible
crane
Prior art date
Application number
NZ192261A
Inventor
H Willemsen
J Sluiters
Original Assignee
Varitrac Ag
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 Varitrac Ag filed Critical Varitrac Ag
Publication of NZ192261A publication Critical patent/NZ192261A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
    • 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
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/52—Floating cranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Jib Cranes (AREA)
  • Earth Drilling (AREA)
NZ192261A 1978-12-04 1979-11-28 Stabilising system for a semi-submersible crane NZ192261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7811837A NL7811837A (en) 1978-12-04 1978-12-04 STABILIZATION SYSTEM OF A CRANE TOOLS.

Publications (1)

Publication Number Publication Date
NZ192261A true NZ192261A (en) 1983-05-10

Family

ID=19831999

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ192261A NZ192261A (en) 1978-12-04 1979-11-28 Stabilising system for a semi-submersible crane

Country Status (13)

Country Link
JP (1) JPS55102793A (en)
AR (1) AR218407A1 (en)
AU (1) AU5329979A (en)
BR (1) BR7907866A (en)
DE (1) DE2948596A1 (en)
DK (1) DK510679A (en)
FR (1) FR2443418A1 (en)
GB (1) GB2038261A (en)
IN (1) IN151432B (en)
MX (1) MX150213A (en)
NL (1) NL7811837A (en)
NO (1) NO793917L (en)
NZ (1) NZ192261A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321618A1 (en) * 1983-06-15 1984-12-20 Blohm + Voss Ag, 2000 Hamburg DEVICE FOR A WORK EQUIPMENT EFFECTIVE AS A SEMI-DIVER
NL184413C (en) * 1984-02-21 1989-07-17 Have Henri Charles Ten STABILIZER.
GB8405689D0 (en) * 1984-03-05 1984-04-11 Heerema Eng Service Bv Semi-submersible crane vessel
GB2162482A (en) * 1984-06-21 1986-02-05 Brown & Root Const Improvements in and relating to vessels
GB2169570B (en) * 1984-12-12 1988-10-26 Brown & Root Const Improvements in and relating to vessels
ES2144350B1 (en) * 1997-11-04 2001-03-01 Romeu Alagarda Fernando FLOATING DEVICE FOR CLEANING CHANNELS, ACEQUIAS, LAGOS, DARSENAS AND ALBUFERAS.
ITTO20020297A1 (en) * 2002-04-05 2003-10-06 Coeclerici Logistics Spa ,, HALF FLOAT EQUIPPED WITH CRANE ,,.
KR100749810B1 (en) 2005-04-15 2007-08-17 인하대학교 산학협력단 Real time horizontal dry area maintaining device for vessels of traffic
SE533040C2 (en) 2008-02-14 2010-06-15 Gva Consultants Ab Semi-submersible platform body to support drilling, storage, processing or production of offshore hydrocarbons
KR100944073B1 (en) * 2009-07-13 2010-02-24 김승섭 Solar light power generating device
ES2576792B1 (en) * 2015-01-09 2017-04-18 Antonio Luis GARCÍA FERRÁNDEZ Hull shape of a floating asymmetric platform, for marine areas of any depth
CN113460259A (en) * 2021-07-27 2021-10-01 广船国际有限公司 Anti-rolling tank system and ship
CN114620204B (en) * 2022-03-08 2023-03-10 大连海事大学 Ship water inlet angle direct calculation method
CN115006757A (en) * 2022-04-11 2022-09-06 北京机电工程研究所 Lithium battery fire extinguishing system, underwater device and lithium battery fire extinguishing method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2238632A1 (en) * 1973-07-24 1975-02-21 Liautaud Jean Semi-submerged structure forming reservoir, anchorage, loading - usable at depths of two hundred metres and more
CA1075092A (en) * 1976-01-19 1980-04-08 Seatek (A California Partnership) Method and apparatus for stabilization of a floating semi-submersible structure
NL170940C (en) * 1977-01-20 1983-01-17 Varitrac Ag STABILIZATION DEVICE FOR A CRANE WITH UNDERWATER HULLS.

Also Published As

Publication number Publication date
GB2038261A (en) 1980-07-23
NO793917L (en) 1980-06-05
DK510679A (en) 1980-06-05
AU5329979A (en) 1980-06-12
JPS55102793A (en) 1980-08-06
FR2443418B1 (en) 1984-10-19
FR2443418A1 (en) 1980-07-04
DE2948596A1 (en) 1980-06-19
MX150213A (en) 1984-04-02
AR218407A1 (en) 1980-05-30
NL7811837A (en) 1980-06-06
IN151432B (en) 1983-04-16
BR7907866A (en) 1980-07-22

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