IT1002582B - IMPROVEMENT IN FLOATING PLATFORMS FOR DRILLING - Google Patents

IMPROVEMENT IN FLOATING PLATFORMS FOR DRILLING

Info

Publication number
IT1002582B
IT1002582B IT54682/73A IT5468273A IT1002582B IT 1002582 B IT1002582 B IT 1002582B IT 54682/73 A IT54682/73 A IT 54682/73A IT 5468273 A IT5468273 A IT 5468273A IT 1002582 B IT1002582 B IT 1002582B
Authority
IT
Italy
Prior art keywords
drilling
improvement
floating platforms
platforms
floating
Prior art date
Application number
IT54682/73A
Other languages
Italian (it)
Original Assignee
Marathon Mfct Co
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 Marathon Mfct Co filed Critical Marathon Mfct Co
Application granted granted Critical
Publication of IT1002582B publication Critical patent/IT1002582B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
    • E02B17/0818—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with racks actuated by pinions
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/0004—Nodal points
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/021—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto with relative movement between supporting construction and platform
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/06—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for immobilising, e.g. using wedges or clamping rings
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/006—Platforms with supporting legs with lattice style supporting legs
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0082—Spudcans, skirts or extended feet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/69—Redundant disconnection blocking means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32975—Rotatable
    • Y10T403/32983—Rod in socket
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Piles And Underground Anchors (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Drilling And Boring (AREA)
IT54682/73A 1973-05-09 1973-12-31 IMPROVEMENT IN FLOATING PLATFORMS FOR DRILLING IT1002582B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00358670A US3844127A (en) 1973-05-09 1973-05-09 Floating drilling platform with quick disconnect legs

Publications (1)

Publication Number Publication Date
IT1002582B true IT1002582B (en) 1976-05-20

Family

ID=23410574

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54682/73A IT1002582B (en) 1973-05-09 1973-12-31 IMPROVEMENT IN FLOATING PLATFORMS FOR DRILLING

Country Status (13)

Country Link
US (1) US3844127A (en)
JP (2) JPS509201A (en)
CA (1) CA984162A (en)
DK (1) DK143259C (en)
ES (1) ES421408A1 (en)
FI (1) FI55381C (en)
FR (1) FR2228659B1 (en)
GB (1) GB1422667A (en)
HK (1) HK677A (en)
IT (1) IT1002582B (en)
NL (1) NL156471B (en)
NO (1) NO137560C (en)
SE (1) SE391957B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2459478C3 (en) * 1974-12-16 1979-10-31 Hans 8000 Muenchen Tax Procedure for the construction of an artificial island
US4146115A (en) * 1977-10-12 1979-03-27 The Bendix Corporation Pushrod connection between an actuator thrust rod and a brake actuating lever
US4478340A (en) * 1982-04-26 1984-10-23 American Hoist & Derrick Company Swing bearing quick removal system
DE3302516C2 (en) * 1983-01-26 1985-03-28 Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen Stationary concrete distribution device with a tower made of several pipe sections butted one on top of the other
US4570977A (en) * 1983-06-17 1986-02-18 Hydril Company Mechanical connector apparatus
US4576518A (en) * 1984-02-22 1986-03-18 Epi Resources Ltd. Fixed/movable marine structure system
US4799714A (en) * 1986-04-28 1989-01-24 Collet James R Sleeve type casing head adapter
US4844184A (en) * 1988-09-29 1989-07-04 Acker Drill Co., Inc. Lock device for hollow stem augers
IT1230186B (en) * 1989-04-18 1991-10-18 Snam Progetti Marine oil prodn. platform or modular construction
US5190410A (en) * 1990-10-31 1993-03-02 Nunley Dwight S Conversion of mat jack-up drilling platforms to floating drilling platforms
US5494367A (en) * 1993-12-09 1996-02-27 Epkens; Heiko Harsh environment line swivel
US5529421A (en) * 1993-10-22 1996-06-25 Dcd Design & Manufacturing Ltd. Harsh environment swivel
GB2332256B (en) * 1997-12-05 2002-01-16 Britannia Engineering Consulta Tubular connection
US5951066A (en) * 1998-02-23 1999-09-14 Erc Industries, Inc. Connecting system for wellhead components
US7516991B1 (en) * 2008-05-20 2009-04-14 Donell Optronics Co., Ltd. Pipework with a fastening device
GB201206460D0 (en) * 2012-04-12 2012-05-30 Claxton Engineering Services Ltd Pinning of a multi-walled structure
DE202012103564U1 (en) * 2012-09-18 2013-12-20 Rolf Rohden Floating hanger segment for lifting ships or platforms as well as floats
CN104802947B (en) * 2014-12-09 2017-05-03 中集海洋工程研究院有限公司 Self-elevating platform and horizontal locking device thereof
JP6134430B1 (en) * 2016-10-18 2017-05-24 ウィング工業株式会社 Steel pipe fitting device
CN115247412B (en) * 2021-04-27 2023-08-08 段诺 Offshore jack-up rig with skirt-type pile shoe capable of being detached step by step

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345087A (en) * 1964-06-18 1967-10-03 Ventura Company Conduit connectors
US3455578A (en) * 1967-01-03 1969-07-15 Ventura Tool Co Fluid pressure releasable automatic tool joint
US3628336A (en) * 1969-04-28 1971-12-21 Offshore Co Drilling platform

Also Published As

Publication number Publication date
FI55381B (en) 1979-03-30
FR2228659A1 (en) 1974-12-06
NL7316113A (en) 1974-11-12
JPS509201A (en) 1975-01-30
JPS5474102U (en) 1979-05-26
SE391957B (en) 1977-03-07
NO137560C (en) 1978-03-15
DK143259C (en) 1981-11-30
AU6478974A (en) 1975-05-01
FI55381C (en) 1979-07-10
NO137560B (en) 1977-12-05
NL156471B (en) 1978-04-17
DE2403046B2 (en) 1976-05-06
CA984162A (en) 1976-02-24
JPS5634036Y2 (en) 1981-08-12
ES421408A1 (en) 1977-01-01
GB1422667A (en) 1976-01-28
HK677A (en) 1977-01-14
DK143259B (en) 1981-08-03
FR2228659B1 (en) 1976-11-26
US3844127A (en) 1974-10-29
DE2403046A1 (en) 1974-11-21

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