FR2274498A1 - APPARATUS FOR LIFTING AND LOWERING LARGE OBJECTS FROM A SURFACE SHIP - Google Patents

APPARATUS FOR LIFTING AND LOWERING LARGE OBJECTS FROM A SURFACE SHIP

Info

Publication number
FR2274498A1
FR2274498A1 FR7518554A FR7518554A FR2274498A1 FR 2274498 A1 FR2274498 A1 FR 2274498A1 FR 7518554 A FR7518554 A FR 7518554A FR 7518554 A FR7518554 A FR 7518554A FR 2274498 A1 FR2274498 A1 FR 2274498A1
Authority
FR
France
Prior art keywords
lifting
large objects
surface ship
lowering large
lowering
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.)
Granted
Application number
FR7518554A
Other languages
French (fr)
Other versions
FR2274498B1 (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.)
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
Publication of FR2274498A1 publication Critical patent/FR2274498A1/en
Application granted granted Critical
Publication of FR2274498B1 publication Critical patent/FR2274498B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/08—Arrangement of ship-based loading or unloading equipment for cargo or passengers of winches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
    • B63C7/02—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which the lifting is done by hauling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Disintegrating Or Milling (AREA)
  • Earth Drilling (AREA)
FR7518554A 1974-06-13 1975-06-13 APPARATUS FOR LIFTING AND LOWERING LARGE OBJECTS FROM A SURFACE SHIP Granted FR2274498A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479095A US3894640A (en) 1974-06-13 1974-06-13 Apparatus for raising and lowering large objects from a surface ship

Publications (2)

Publication Number Publication Date
FR2274498A1 true FR2274498A1 (en) 1976-01-09
FR2274498B1 FR2274498B1 (en) 1981-01-09

Family

ID=23902636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518554A Granted FR2274498A1 (en) 1974-06-13 1975-06-13 APPARATUS FOR LIFTING AND LOWERING LARGE OBJECTS FROM A SURFACE SHIP

Country Status (4)

Country Link
US (1) US3894640A (en)
JP (1) JPS5939358B2 (en)
DE (1) DE2526609A1 (en)
FR (1) FR2274498A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7509546A (en) * 1975-08-11 1977-02-15 Ihc Holland Nv SHIP OR SIMILAR FLOATING INSTALLATION WITH EQUIPMENT ASSEMBLY AND LOWERING INTO THE WATER.
US4165706A (en) * 1978-04-21 1979-08-28 Global Marine, Inc. Submersible vehicle deployment and recovery system for rough water
JPS6131763A (en) * 1984-07-24 1986-02-14 Mitsubishi Electric Corp Method of producing sintered gear unit
DE3834174A1 (en) * 1988-10-07 1990-04-12 Adolf Janssen DEVICE FOR A SHIP FOR BOARDING AND DISTRIBUTING SWIMMING OR DIVE OBJECTS, ESPECIALLY BOATS
KR101511209B1 (en) * 2010-10-08 2015-04-13 대우조선해양 주식회사 Damping apparatus for moon pool
NL2006667C2 (en) * 2011-04-26 2012-10-29 Ihc Holland Ie Bv Vessel comprising a moon pool and a hoisting arrangement and method of lowering items into the sea.
NL2017631B1 (en) * 2016-10-18 2018-04-26 Hallcon B V CONTAINER CATCH AND SEA-RESISTANT SYSTEM
JP7107767B2 (en) * 2018-06-27 2022-07-27 古河機械金属株式会社 Dredging station and dredging system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1113450A (en) * 1913-01-03 1914-10-13 Fiat San Giorgio Soc Submarine tender.
US2375286A (en) * 1943-07-01 1945-05-08 Floating Stations Ltd Floating structure for salvaging sunken vessels and other uses

Also Published As

Publication number Publication date
FR2274498B1 (en) 1981-01-09
JPS5110591A (en) 1976-01-28
DE2526609A1 (en) 1976-01-02
US3894640A (en) 1975-07-15
JPS5939358B2 (en) 1984-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse