JPS6452994A - Combination of reversible mechanical coupling and seat section - Google Patents

Combination of reversible mechanical coupling and seat section

Info

Publication number
JPS6452994A
JPS6452994A JP63192189A JP19218988A JPS6452994A JP S6452994 A JPS6452994 A JP S6452994A JP 63192189 A JP63192189 A JP 63192189A JP 19218988 A JP19218988 A JP 19218988A JP S6452994 A JPS6452994 A JP S6452994A
Authority
JP
Japan
Prior art keywords
coupling
teeth
main body
hollow main
shell part
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.)
Pending
Application number
JP63192189A
Other languages
Japanese (ja)
Inventor
Demeio Aporoonio
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.)
Agip SpA
Original Assignee
Agip SpA
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 Agip SpA filed Critical Agip SpA
Publication of JPS6452994A publication Critical patent/JPS6452994A/en
Pending 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
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B21/502—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Prostheses (AREA)
  • Earth Drilling (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

PURPOSE: To make it possible to insert a coupling into a seat to accurately position it by radially projecting a set of teeth to the outer surface of the coupling and mounting a cylindrical projection on the bottom end thereof. CONSTITUTION: A coupling has a hollow main body 1, the top of the hollow main body 1 is opened, and a set of teeth 2 are radially projected to the outer surface thereof. A projection 3 is mounted at the bottom end of the hollow main body 1. A seat part of the coupling mounted on a foundation provided in the bottom of the sea covers a cylindrical shell part 11 having an entry cone part 10 on the top. Grooves are provided on the inside of the cylindrical shell part 11, and the teeth 2 are slid into the grooves. A centering cone part 17 is mounted in the inside of the shell part 11, and a centering ring 18 is mounted on the bottom thereof. The teeth 2 of the hollow main body 1 are contacted to the surface 16 provided on the cylindrical shell part 11 to anchor.
JP63192189A 1987-08-07 1988-08-02 Combination of reversible mechanical coupling and seat section Pending JPS6452994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8784148A IT1214271B (en) 1987-08-07 1987-08-07 JOINTED REVERSIBLE MECHANICAL JOINT AND RELATIVE SEAT, FOR TENSION ANCHORAGES.

Publications (1)

Publication Number Publication Date
JPS6452994A true JPS6452994A (en) 1989-03-01

Family

ID=11324793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63192189A Pending JPS6452994A (en) 1987-08-07 1988-08-02 Combination of reversible mechanical coupling and seat section

Country Status (10)

Country Link
EP (1) EP0302546A1 (en)
JP (1) JPS6452994A (en)
CN (1) CN1031355A (en)
AU (1) AU600155B2 (en)
BR (1) BR8804173A (en)
CA (1) CA1324917C (en)
DK (1) DK441188A (en)
IT (1) IT1214271B (en)
MX (1) MX169598B (en)
NO (1) NO883443L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU638209B2 (en) * 1988-05-20 1993-06-24 Shell Oil Company Rotating lug anchor connector
BR9303646A (en) 1993-08-31 1995-04-25 Petroleo Brasileiro Sa Foundation system for tilt leg platforms
US6036404A (en) 1993-08-31 2000-03-14 Petroleo Brasileiro S.A.-Petrobras Foundation system for tension leg platforms
FR2791316B1 (en) * 1999-03-26 2001-06-08 Techlam DEVICE FOR CONNECTING A TUBULAR STRUCTURE TO AN UNDERWATER ANCHOR
SE0402552D0 (en) * 2004-10-22 2004-10-22 Moorlink Ab Anchoring device
FR2932840B1 (en) * 2008-06-19 2010-08-27 Techlam REMOVABLE CONNECTOR FOR UNDERWATER PETROLEUM INSTALLATION
WO2013186553A1 (en) * 2012-06-11 2013-12-19 Ftl Subsea Ltd. Subsea connector
CN115367051B (en) * 2022-07-04 2024-05-28 中国电建集团贵阳勘测设计研究院有限公司 Overwater photovoltaic concrete anchor block capable of reducing water flow impact effect

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57164883A (en) * 1980-11-06 1982-10-09 Vickers Ltd Mooring machine for marine mooring rope
GB2178101A (en) * 1985-07-03 1987-02-04 Hunting Oilfield Services Ltd Improvements in and relating to connector assemblies

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL179893C (en) * 1981-08-05 1986-12-01 Heerema Engineering DEVICE FOR MOVING A PIPE IN VERTICAL DIRECTION
GB2105769B (en) * 1981-09-18 1984-12-12 Baj Vickers Ltd Releasable anchor connectors
IT1210110B (en) * 1984-07-09 1989-09-06 Tecnomare Spa REVERSIBLE MECHANICAL JOINT FOR TENSION ANCHORAGES.
GB8429920D0 (en) * 1984-11-27 1985-01-03 Vickers Plc Marine anchors
JPH056365Y2 (en) * 1985-02-19 1993-02-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57164883A (en) * 1980-11-06 1982-10-09 Vickers Ltd Mooring machine for marine mooring rope
GB2178101A (en) * 1985-07-03 1987-02-04 Hunting Oilfield Services Ltd Improvements in and relating to connector assemblies

Also Published As

Publication number Publication date
MX169598B (en) 1993-07-14
CA1324917C (en) 1993-12-07
NO883443D0 (en) 1988-08-03
NO883443L (en) 1989-02-08
BR8804173A (en) 1989-03-14
IT1214271B (en) 1990-01-10
AU600155B2 (en) 1990-08-02
CN1031355A (en) 1989-03-01
DK441188D0 (en) 1988-08-05
DK441188A (en) 1989-02-08
IT8784148A0 (en) 1987-08-07
AU2026188A (en) 1989-02-09
EP0302546A1 (en) 1989-02-08

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