JPS56135390A - Lifting device for underwater craft - Google Patents

Lifting device for underwater craft

Info

Publication number
JPS56135390A
JPS56135390A JP3848580A JP3848580A JPS56135390A JP S56135390 A JPS56135390 A JP S56135390A JP 3848580 A JP3848580 A JP 3848580A JP 3848580 A JP3848580 A JP 3848580A JP S56135390 A JPS56135390 A JP S56135390A
Authority
JP
Japan
Prior art keywords
holding body
craft
underwater
arms
marine structure
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
JP3848580A
Other languages
Japanese (ja)
Other versions
JPS6121876B2 (en
Inventor
Kenji Sato
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP3848580A priority Critical patent/JPS56135390A/en
Publication of JPS56135390A publication Critical patent/JPS56135390A/en
Publication of JPS6121876B2 publication Critical patent/JPS6121876B2/ja
Granted 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 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/36—Arrangement of ship-based loading or unloading equipment for floating cargo
    • 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
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
    • B63C11/40—Diving chambers with mechanical link, e.g. cable, to a base of closed type adapted to specific work
    • 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
    • B63B27/16—Arrangement of ship-based loading or unloading equipment for cargo or passengers of lifts or hoists
    • B63B2027/165—Deployment or recovery of underwater vehicles using lifts or hoists
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Jib Cranes (AREA)

Abstract

PURPOSE: To lift and reset the underwater craft safely by a method wherein an underwater-craft holding body is suspended from winch drums provided on a marine structure such as a mother ship, then the underwater craft present in the sea is clamped by a hydraulic mechanism of arms of the holding body and is lifted.
CONSTITUTION: The underwater-craft holding body 6 is suspended by ropes 15, 16, 17, 18 which are rewindably let off from the winch drums 26, 27, 28, 29 provided on the marine structure. The holding body 6 is provided with a plurality of movable arms 7, 8, 9 and hydraulic circuit. A hydraulic motor 44 and hydraulic cylinders 34, 35, 36, 37 in the hydraulic circuit are selectively operated by solenoid valves so as to control the opening, closing and locking of the arms 7, 8, 9, 10. The craft 1 docked with the holding body 6 is tightly held by the arms 7, 8, 9, 10 of the holding body 6, then lifted into the marine structure by winding the ropes 15, 16, 17. 18 onto the winch drums 26, 27, 28, 29 respectively, and can be reset in the sea by simple operation.
COPYRIGHT: (C)1981,JPO&Japio
JP3848580A 1980-03-25 1980-03-25 Lifting device for underwater craft Granted JPS56135390A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3848580A JPS56135390A (en) 1980-03-25 1980-03-25 Lifting device for underwater craft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3848580A JPS56135390A (en) 1980-03-25 1980-03-25 Lifting device for underwater craft

Publications (2)

Publication Number Publication Date
JPS56135390A true JPS56135390A (en) 1981-10-22
JPS6121876B2 JPS6121876B2 (en) 1986-05-29

Family

ID=12526554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3848580A Granted JPS56135390A (en) 1980-03-25 1980-03-25 Lifting device for underwater craft

Country Status (1)

Country Link
JP (1) JPS56135390A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047791A (en) * 1983-07-21 1985-03-15 シェル・オイル・カンパニ− Method and device for recovering float
WO2001021476A1 (en) * 1999-09-20 2001-03-29 Coflexip, S.A. Apparatus and method for deploying, recovering, servicing, and operating an autonomous underwater vehicle
JP2012131490A (en) * 2010-12-23 2012-07-12 Eca Device for launching and recovering sea boat, and relevant launching and recovering method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63171669U (en) * 1987-04-30 1988-11-08

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227438A (en) * 1975-08-28 1977-03-01 Nippon Alum Mfg Co Ltd:The Adhesion of components
JPS549891A (en) * 1977-06-24 1979-01-25 Mitsui Eng & Shipbuild Co Ltd Device of lifting and receiving diving apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227438A (en) * 1975-08-28 1977-03-01 Nippon Alum Mfg Co Ltd:The Adhesion of components
JPS549891A (en) * 1977-06-24 1979-01-25 Mitsui Eng & Shipbuild Co Ltd Device of lifting and receiving diving apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047791A (en) * 1983-07-21 1985-03-15 シェル・オイル・カンパニ− Method and device for recovering float
US4516517A (en) * 1983-07-21 1985-05-14 Shell Oil Company Float recovery system
JPH0464918B2 (en) * 1983-07-21 1992-10-16 Shell Oil Co
WO2001021476A1 (en) * 1999-09-20 2001-03-29 Coflexip, S.A. Apparatus and method for deploying, recovering, servicing, and operating an autonomous underwater vehicle
JP2012131490A (en) * 2010-12-23 2012-07-12 Eca Device for launching and recovering sea boat, and relevant launching and recovering method

Also Published As

Publication number Publication date
JPS6121876B2 (en) 1986-05-29

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