WO2012144669A3 - Winch system for offshore anchoring, and method for operating same - Google Patents

Winch system for offshore anchoring, and method for operating same Download PDF

Info

Publication number
WO2012144669A3
WO2012144669A3 PCT/KR2011/002852 KR2011002852W WO2012144669A3 WO 2012144669 A3 WO2012144669 A3 WO 2012144669A3 KR 2011002852 W KR2011002852 W KR 2011002852W WO 2012144669 A3 WO2012144669 A3 WO 2012144669A3
Authority
WO
WIPO (PCT)
Prior art keywords
winch
water
pressure
chain
operating
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.)
Ceased
Application number
PCT/KR2011/002852
Other languages
French (fr)
Korean (ko)
Other versions
WO2012144669A2 (en
Inventor
강종수
이계광
정효석
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.)
Mirai Industry Co Ltd
MIRAE INDUSTRIES Co Ltd
Original Assignee
Mirai Industry Co Ltd
MIRAE INDUSTRIES Co Ltd
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 Mirai Industry Co Ltd, MIRAE INDUSTRIES Co Ltd filed Critical Mirai Industry Co Ltd
Publication of WO2012144669A2 publication Critical patent/WO2012144669A2/en
Publication of WO2012144669A3 publication Critical patent/WO2012144669A3/en
Anticipated expiration legal-status Critical
Ceased 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 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/16—Tying-up; Shifting, towing, or pushing equipment; Anchoring using winches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/08—Driving gear incorporating fluid motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/48—Control devices automatic
    • B66D1/50—Control devices automatic for maintaining predetermined rope, cable, or chain tension, e.g. in ropes or cables for towing craft, in chains for anchors; Warping or mooring winch-cable tension control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54—Safety gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
    • B63B21/10—Fairleads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Earth Drilling (AREA)

Abstract

The present invention relates to a winch system for offshore anchoring, and to a method for operating same. The winch system for offshore anchoring includes: a winch device fixed to one side of a buoyant body which is to float on the sea surface, one end of the winch device being intended for selectively winding a chain to which an anchor is coupled; a fairleader for guiding the moving direction of theFig. 6 S100 Device checking step S200 Water-pressure starting step S300 Inverter starting step S400 Initial-stage step S500 Mode selecting step S600 Mode executing step S700 Waiting step S800 Fixing step S900 System stopping step chain when the chain is moved; a water-pressure device providing water pressure for operating the winch device; a control device for electrically and mechanically controlling the water-pressure device and the winch device; and an operating chamber for manipulating the water-pressure device, the winch device, and the control device.
PCT/KR2011/002852 2011-04-19 2011-04-20 Winch system for offshore anchoring, and method for operating same Ceased WO2012144669A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0036283 2011-04-19
KR1020110036283A KR20120118729A (en) 2011-04-19 2011-04-19 An offshore anchoring winch control system and operation method of the same

Publications (2)

Publication Number Publication Date
WO2012144669A2 WO2012144669A2 (en) 2012-10-26
WO2012144669A3 true WO2012144669A3 (en) 2013-03-07

Family

ID=47041996

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002852 Ceased WO2012144669A2 (en) 2011-04-19 2011-04-20 Winch system for offshore anchoring, and method for operating same

Country Status (2)

Country Link
KR (1) KR20120118729A (en)
WO (1) WO2012144669A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101702515B1 (en) * 2015-04-03 2017-02-07 삼성중공업(주) Mooring apparatus and floating offshore structure having the same
CN105015710B (en) * 2015-08-03 2017-02-22 无锡市江南船舶设备有限公司 Hydraulic towing machine device
NO345435B1 (en) * 2018-01-19 2021-02-01 Kongsberg Maritime CM AS A vessel with a semi-automatic or automatic mooring system.
CN108528632B (en) * 2018-03-30 2019-11-12 中船重工（武汉）船舶与海洋工程装备设计有限公司 A kind of hawser draw off gear
KR20240096215A (en) * 2022-12-19 2024-06-26 주식회사 포스코 Mooring apparatus, offshore wind power generator and control method thereof
KR102526201B1 (en) * 2022-12-21 2023-05-08 (주)유원엠텍 Hydraulic winch with quick release valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755947A (en) * 1986-03-03 1988-07-05 Parmac, Inc. Monitor for and method of deploying anchor lines for off shore platforms
US4878452A (en) * 1987-02-10 1989-11-07 Amca International Corporation Quick-release mooring apparatus for floating vessels
US5749758A (en) * 1994-02-02 1998-05-12 Den Norske Stats Oljeselskap A.S., I & K Patent Vessel for production and/or loading/unloading and transport of hydrocarbons from offshore fields, and/or for carrying out well operations
JP3157229U (en) * 2009-11-05 2010-02-04 山本　寛 Ship winch and ship equipped with the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755947A (en) * 1986-03-03 1988-07-05 Parmac, Inc. Monitor for and method of deploying anchor lines for off shore platforms
US4878452A (en) * 1987-02-10 1989-11-07 Amca International Corporation Quick-release mooring apparatus for floating vessels
US5749758A (en) * 1994-02-02 1998-05-12 Den Norske Stats Oljeselskap A.S., I & K Patent Vessel for production and/or loading/unloading and transport of hydrocarbons from offshore fields, and/or for carrying out well operations
JP3157229U (en) * 2009-11-05 2010-02-04 山本　寛 Ship winch and ship equipped with the same

Also Published As

Publication number Publication date
KR20120118729A (en) 2012-10-29
WO2012144669A2 (en) 2012-10-26

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