ES8705652A1 - Device for accurately positioning two geometrical axes which belong correspondingly to two elements. - Google Patents

Device for accurately positioning two geometrical axes which belong correspondingly to two elements.

Info

Publication number
ES8705652A1
ES8705652A1 ES555959A ES555959A ES8705652A1 ES 8705652 A1 ES8705652 A1 ES 8705652A1 ES 555959 A ES555959 A ES 555959A ES 555959 A ES555959 A ES 555959A ES 8705652 A1 ES8705652 A1 ES 8705652A1
Authority
ES
Spain
Prior art keywords
elements
axis
correspondingly
belong
geometrical axes
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.)
Expired
Application number
ES555959A
Other languages
Spanish (es)
Other versions
ES555959A0 (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.)
Technip Energies France SAS
Original Assignee
Coflexip SA
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 Coflexip SA filed Critical Coflexip SA
Publication of ES555959A0 publication Critical patent/ES555959A0/en
Publication of ES8705652A1 publication Critical patent/ES8705652A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/26—Repairing or joining pipes on or under water
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • E21B41/0014—Underwater well locating or reentry systems
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/013—Connecting a production flow line to an underwater well head
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/87—Combinations of sonar systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

Device enabling the relative accurate positioning of two geometrical axes (22, 23) belonging respectively to two elements (1, 2), at least one of said elements being associated to means capable of providing for its displacement. The device is characterized in that it comprises in combination at least two acoustic transmitter-receivers (A1, C1) arranged in a first plane substantially perpendicular to one of said geometric axes, said axis being qualified as first axis, and emitting towards said axis, the two transmitters-receivers being situated on a straight line which does not cut said first axis and in that it comprises a third transmitter-receiver situated outside said plane (A2, C2). The present invention may be used for carrying out from a distance the connection of two conduits which are optionally immersed.
ES555959A 1985-06-11 1986-06-11 Device for accurately positioning two geometrical axes which belong correspondingly to two elements. Expired ES8705652A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8508937A FR2583179B1 (en) 1985-06-11 1985-06-11 DEVICE FOR PRECISIONING TWO GEOMETRIC AXES RELATIVELY BELONGING TO TWO ELEMENTS

Publications (2)

Publication Number Publication Date
ES555959A0 ES555959A0 (en) 1987-05-01
ES8705652A1 true ES8705652A1 (en) 1987-05-01

Family

ID=9320186

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555959A Expired ES8705652A1 (en) 1985-06-11 1986-06-11 Device for accurately positioning two geometrical axes which belong correspondingly to two elements.

Country Status (8)

Country Link
EP (1) EP0225359A1 (en)
JP (1) JPS63500265A (en)
AU (1) AU5960286A (en)
BR (1) BR8606727A (en)
DK (1) DK66887A (en)
ES (1) ES8705652A1 (en)
FR (1) FR2583179B1 (en)
WO (1) WO1986007468A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007019276A1 (en) 2007-04-16 2008-11-13 Heinze, Peter, Dr.-Ing. Method for construction of tunnels by prefabricated concrete tunnel sections employed in crossing of rivers, involves fixing guide rails with axle supported rolling elements e.g. roller or ball in tunnel shoring for loading tunnel section
GB2507269A (en) * 2012-10-23 2014-04-30 Wfs Technologies Ltd Determining the spatial relationship between two surfaces
EP4170213A1 (en) * 2021-10-19 2023-04-26 Siemens Gamesa Renewable Energy A/S Subsea pipeline connector apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031544A (en) * 1975-08-11 1977-06-21 Edo Western Corporation Sonar/television system for use in underwater exploration
FR2517068B1 (en) * 1981-11-24 1985-10-11 Inst Francais Du Petrole METHOD AND DEVICE FOR PLACING IN A DETERMINED RELATIVE POSITION TWO UNDERWATER ELEMENTS IN A CONDUCTIVE LIQUID MEDIUM

Also Published As

Publication number Publication date
ES555959A0 (en) 1987-05-01
AU5960286A (en) 1987-01-07
DK66887D0 (en) 1987-02-10
JPS63500265A (en) 1988-01-28
WO1986007468A1 (en) 1986-12-18
FR2583179A1 (en) 1986-12-12
EP0225359A1 (en) 1987-06-16
BR8606727A (en) 1987-08-11
FR2583179B1 (en) 1989-07-07
DK66887A (en) 1987-04-09

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