FR2248225A1 - - Google Patents

Info

Publication number
FR2248225A1
FR2248225A1 FR7434842A FR7434842A FR2248225A1 FR 2248225 A1 FR2248225 A1 FR 2248225A1 FR 7434842 A FR7434842 A FR 7434842A FR 7434842 A FR7434842 A FR 7434842A FR 2248225 A1 FR2248225 A1 FR 2248225A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7434842A
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.)
DRILLING SYSTEMS INTERNAL Inc
Original Assignee
DRILLING SYSTEMS INTERNAL Inc
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 DRILLING SYSTEMS INTERNAL Inc filed Critical DRILLING SYSTEMS INTERNAL Inc
Publication of FR2248225A1 publication Critical patent/FR2248225A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • F15B21/087—Control strategy, e.g. with block diagram
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/09—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S254/00—Implements or apparatus for applying pushing or pulling force
    • Y10S254/90—Cable pulling drum having wave motion responsive actuator for operating drive or rotation retarding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Measurement Of Force In General (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
FR7434842A 1973-10-17 1974-10-16 Withdrawn FR2248225A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US407051A US3912227A (en) 1973-10-17 1973-10-17 Motion compensation and/or weight control system

Publications (1)

Publication Number Publication Date
FR2248225A1 true FR2248225A1 (fr) 1975-05-16

Family

ID=23610408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434842A Withdrawn FR2248225A1 (fr) 1973-10-17 1974-10-16

Country Status (8)

Country Link
US (1) US3912227A (fr)
JP (1) JPS5067201A (fr)
AU (1) AU7310274A (fr)
DE (1) DE2448813A1 (fr)
FR (1) FR2248225A1 (fr)
GB (3) GB1476671A (fr)
NL (1) NL7413626A (fr)
NO (2) NO800211L (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378709A1 (fr) * 1977-01-28 1978-08-25 Strommen Staal As Systeme de compensation active des mouvements relatifs indesirables, de preference pendant le deplacement d'une charge (cargaison)
FR2383876A2 (fr) * 1977-03-17 1978-10-13 Elf Aquitaine Dispositif de compensation des variations de distance entre un objet flottant sur l'eau et le fond de celle-ci
FR2397360A1 (fr) * 1977-07-14 1979-02-09 Automatic Drilling Mach Appareil compensateur de mouvement vertical, monte sur un crochet
FR2428608A1 (fr) * 1978-06-12 1980-01-11 Nl Industries Inc Procede et dispositif de compensation de mouvement
CN113071989A (zh) * 2021-03-25 2021-07-06 安徽工程大学 一种起重机的电机控制方法

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344490A1 (fr) * 1976-03-18 1977-10-14 Elf Aquitaine Dispositif de compensation des variations de distance entre un objet flottant sur l'eau et le fond de celle-ci
US4179233A (en) * 1977-07-14 1979-12-18 National Advanced Drilling Machines, Inc. Vertical motion compensated crane apparatus
US4223870A (en) * 1979-04-26 1980-09-23 Lynn Bartholomew Bailer for top head drive rotary well drills
US4382361A (en) * 1980-05-06 1983-05-10 Deepsea Ventures, Inc. Ocean floor dredge system having a pneumohydraulic means suitable for providing tripping and heave compensation modes
US4362438A (en) * 1980-10-03 1982-12-07 A/S Akers Mek. Verksted Supporting device
NL8302006A (nl) * 1983-06-06 1985-01-02 Hydraudyne Bv Hijsinrichting met gecompenseerde takel.
US4638978A (en) * 1983-07-22 1987-01-27 Jordan Larry B Hydropneumatic cable tensioner
US4540159A (en) * 1983-07-22 1985-09-10 Retsco, Inc. Hydropneumatic cable tensioner
US4535972A (en) * 1983-11-09 1985-08-20 Standard Oil Co. (Indiana) System to control the vertical movement of a drillstring
GB8334384D0 (en) * 1983-12-23 1984-02-01 Brewerton R W Motion compensator
US4759256A (en) * 1984-04-16 1988-07-26 Nl Industries, Inc. Tensioner recoil control apparatus
US4593885A (en) * 1984-06-29 1986-06-10 Battelle Memorial Institute Portable balanced motion compensated lift apparatus
US5520369A (en) * 1984-12-28 1996-05-28 Institut Francais Du Petrole Method and device for withdrawing an element fastened to a mobile installation from the influence of the movements of this installation
US4867418A (en) * 1986-03-03 1989-09-19 N.L. Industries, Inc. Apparatus for increasing the load handling capability of support and manipulating equipment
US4799827A (en) * 1986-11-17 1989-01-24 Vetco Gray Inc. Modular riser tensioner incorporating integral hydraulic cylinder accumulator units
US4962817A (en) * 1989-04-03 1990-10-16 A.R.M. Design Development Active reference system
US5147172A (en) * 1991-09-03 1992-09-15 Caterpillar Inc. Automatic ride control
US5209302A (en) * 1991-10-04 1993-05-11 Retsco, Inc. Semi-active heave compensation system for marine vessels
US6186248B1 (en) * 1995-12-12 2001-02-13 Boart Longyear Company Closed loop control system for diamond core drilling
US6418970B1 (en) * 2000-10-24 2002-07-16 Noble Drilling Corporation Accumulator apparatus, system and method
US7008340B2 (en) * 2002-12-09 2006-03-07 Control Flow Inc. Ram-type tensioner assembly having integral hydraulic fluid accumulator
US20050074296A1 (en) * 2003-10-15 2005-04-07 Mccarty Jeffery Kirk Hydro-pneumatic tensioner with stiffness altering secondary accumulator
US7823646B2 (en) * 2004-11-19 2010-11-02 Vetco Gray Inc. Riser tensioner with lubricant reservoir
US7424917B2 (en) * 2005-03-23 2008-09-16 Varco I/P, Inc. Subsea pressure compensation system
GB0522971D0 (en) * 2005-11-11 2005-12-21 Qserv Ltd Apparatus and method
US7819195B2 (en) * 2005-11-16 2010-10-26 Vetco Gray Inc. External high pressure fluid reservoir for riser tensioner cylinder assembly
EP1808568B1 (fr) * 2006-01-11 2009-05-27 Weatherford/Lamb, Inc. Support de compensateur
NL1031263C2 (nl) 2006-03-01 2007-09-04 Univ Delft Tech Vaartuig, bewegingsplatform, werkwijze voor het compenseren voor bewegingen van een vaartuig en gebruik van een Stewart platform.
NO329688B1 (no) * 2006-06-01 2010-11-29 Nat Oilwell Norway As Anordning ved heisesystem
US20080099208A1 (en) * 2006-10-26 2008-05-01 James Devin Moncus Apparatus for performing well work on floating platform
US7520129B2 (en) * 2006-11-07 2009-04-21 Varco I/P, Inc. Subsea pressure accumulator systems
US7926501B2 (en) * 2007-02-07 2011-04-19 National Oilwell Varco L.P. Subsea pressure systems for fluid recovery
US8464525B2 (en) * 2007-02-07 2013-06-18 National Oilwell Varco, L.P. Subsea power fluid recovery systems
WO2009036456A2 (fr) * 2007-09-14 2009-03-19 Goodcrane Corporation Système de compensation de mouvement
US8978766B2 (en) * 2011-09-13 2015-03-17 Schlumberger Technology Corporation Temperature compensated accumulator
NO20111377A1 (no) * 2011-10-11 2013-04-12 Aker Mh As Anordning for hivkompensering
US8267378B1 (en) * 2012-02-01 2012-09-18 Allan Rosman Triple cylinder with auxiliary gas over oil accumulator
SG2014004931A (en) * 2013-01-22 2014-08-28 Dril Quip Inc Hydro-pneumatic tensioner with fluid retention device
GB2503062B (en) 2013-02-07 2015-03-25 Technip France Passive heave compensator
GB2503063B (en) 2013-02-07 2015-06-10 Technip France Passive heave compensator
AU2013205798B2 (en) * 2013-05-09 2016-02-11 Icon Engineering Pty Ltd Heave compensation and tensioning apparatus, and method of use thereof
EP2896589B1 (fr) 2014-01-17 2016-10-19 SAL Offshore B.V. Procédé et appareil
EP2982638B1 (fr) * 2014-08-08 2018-10-10 Ernst-B. Johansen AS Compensateur de houle multifonctions
AU2014221196B2 (en) 2014-09-02 2016-07-07 Icon Engineering Pty Ltd Coiled tubing lift frame assembly and method of use thereof
NL2014212B1 (en) 2015-01-29 2017-01-11 Ihc Holland Ie Bv Compensator device
BR112018016963B1 (pt) * 2016-02-22 2023-02-14 Safelink As Compensador de erguimento móvel
US11111113B2 (en) 2016-02-22 2021-09-07 Safelink As Mobile passive and active heave compensator
SG11201808851PA (en) 2016-05-08 2018-11-29 Safelink As Depth compensated actuator and use of same in association with a transportable heave compensator
NO346365B1 (en) * 2016-07-07 2022-06-27 Safelink As Hydraulically depth compensated actuator
EP3269677B1 (fr) * 2016-07-12 2019-12-18 Ernst-B. Johansen AS Compensateur de houle et procédé permettant de réduire le risque de charges brusques lors de la phase de zone d'action des vagues
DE102017206595A1 (de) 2016-08-30 2018-03-01 Robert Bosch Gmbh Einrichtung zum Heben, Senken oder Halten einer Last
NO345743B1 (en) * 2017-05-19 2021-07-12 AME Pty Ltd Compensated elevator link
US10435963B2 (en) * 2017-06-08 2019-10-08 Aquamarine Subsea Houston, Inc. Passive inline motion compensator
AU2017442209A1 (en) 2017-12-07 2020-07-02 Weatherford Technology Holdings, Llc Tubular compensation system
EP3653561A1 (fr) 2018-11-13 2020-05-20 NHLO Holding B.V. Dispositif d'équilibrage (de tangage), système de levage, procédé pour lever et kit de pièces d'équilibrage à ressort d'un système de levage
CN110539893A (zh) * 2019-09-07 2019-12-06 何韧 一种有助于飞行器着陆减速或起飞增力的方法及装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2099368A (en) * 1935-04-05 1937-11-16 Siam Device for the automatic control of camber flaps and the like for airplanes
US2588037A (en) * 1950-09-30 1952-03-04 Orton Crane & Shovel Company Tagline mechanism
US3158208A (en) * 1962-04-06 1964-11-24 Lamphere Jean K Safety weight control and compensating apparatus for subsurface well bore devices
US3158206A (en) * 1962-07-26 1964-11-24 Lamphere Jean K Hydraulic weight control and compensating apparatus
US3259371A (en) * 1964-09-18 1966-07-05 Shell Oil Co Wave cancellation system for a floating drilling vessel
US3596070A (en) * 1969-12-08 1971-07-27 Us Navy Winch control system for constant load depth
US3718316A (en) * 1970-09-04 1973-02-27 Vetco Offshore Ind Inc Hydraulic-pneumatic weight control and compensating apparatus
US3721293A (en) * 1971-02-16 1973-03-20 Vetco Offshore Ind Inc Compensating and sensing apparatus for well bore drilling vessels
US3779135A (en) * 1971-03-30 1973-12-18 N Sugimura Air pressure actuator
US3793835A (en) * 1972-02-02 1974-02-26 Vetco Offshore Ind Inc Variable rate hydraulic-pneumatic weight control and compensating apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378709A1 (fr) * 1977-01-28 1978-08-25 Strommen Staal As Systeme de compensation active des mouvements relatifs indesirables, de preference pendant le deplacement d'une charge (cargaison)
FR2383876A2 (fr) * 1977-03-17 1978-10-13 Elf Aquitaine Dispositif de compensation des variations de distance entre un objet flottant sur l'eau et le fond de celle-ci
FR2397360A1 (fr) * 1977-07-14 1979-02-09 Automatic Drilling Mach Appareil compensateur de mouvement vertical, monte sur un crochet
FR2428608A1 (fr) * 1978-06-12 1980-01-11 Nl Industries Inc Procede et dispositif de compensation de mouvement
CN113071989A (zh) * 2021-03-25 2021-07-06 安徽工程大学 一种起重机的电机控制方法
CN113071989B (zh) * 2021-03-25 2022-03-11 安徽工程大学 一种起重机的电机控制方法

Also Published As

Publication number Publication date
JPS5067201A (fr) 1975-06-05
DE2448813A1 (de) 1975-04-24
NL7413626A (nl) 1975-04-21
NO800211L (no) 1975-04-18
AU7310274A (en) 1976-03-11
GB1476671A (en) 1977-06-16
GB1476672A (en) 1977-06-16
NO800210L (no) 1975-04-18
GB1476673A (en) 1977-06-16
US3912227A (en) 1975-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse