NL6915272A - - Google Patents

Info

Publication number
NL6915272A
NL6915272A NL6915272A NL6915272A NL6915272A NL 6915272 A NL6915272 A NL 6915272A NL 6915272 A NL6915272 A NL 6915272A NL 6915272 A NL6915272 A NL 6915272A NL 6915272 A NL6915272 A NL 6915272A
Authority
NL
Netherlands
Application number
NL6915272A
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 filed Critical
Publication of NL6915272A publication Critical patent/NL6915272A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/03—Pipe-laying vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/04—Cable-laying vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/003—Portable or mobile lifting or hauling appliances using two or more cooperating endless chains
    • 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • 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
    • F16H—GEARING
    • F16H31/00—Other gearings with freewheeling members or other intermittently driving members
    • F16H31/007—Step-by-step mechanisms for linear motion
    • 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
    • F16H—GEARING
    • F16H43/00—Other fluid gearing, e.g. with oscillating input or output
    • 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
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats or weights
    • F16L1/23—Pipe tensioning apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Actuator (AREA)
NL6915272A 1968-12-31 1969-10-09 NL6915272A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR182800 1968-12-31

Publications (1)

Publication Number Publication Date
NL6915272A true NL6915272A (enrdf_load_stackoverflow) 1970-07-02

Family

ID=8659769

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6915272A NL6915272A (enrdf_load_stackoverflow) 1968-12-31 1969-10-09

Country Status (5)

Country Link
US (1) US3618840A (enrdf_load_stackoverflow)
DE (1) DE1963870A1 (enrdf_load_stackoverflow)
FR (1) FR1602079A (enrdf_load_stackoverflow)
GB (1) GB1234888A (enrdf_load_stackoverflow)
NL (1) NL6915272A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2146174B1 (enrdf_load_stackoverflow) * 1971-07-22 1976-04-16 Inst Francais Du Petrole
USRE28795E (en) * 1971-11-17 1976-05-04 Western Electric Company, Inc. Apparatus and method for continuous extrusion
US3985011A (en) * 1975-09-12 1976-10-12 Western Electric Company, Inc. Continuous extrusion
US4585061A (en) * 1983-10-18 1986-04-29 Hydra-Rig Incorporated Apparatus for inserting and withdrawing coiled tubing with respect to a well
US5346112A (en) * 1990-02-13 1994-09-13 Kabelmetal Electro Gmbh Capstan draw apparatus for periodically gripping and drawing an elongated member
US5309990A (en) * 1991-07-26 1994-05-10 Hydra-Rig, Incorporated Coiled tubing injector
US5839636A (en) * 1996-02-22 1998-11-24 Lockheed Martin Corporation Suction-operated linear traction drive for underwater handling of towed arrays
USRE43410E1 (en) 1997-05-02 2012-05-29 Varco I/P, Inc. Universal carrier for grippers in a coiled tubing injector
US6173769B1 (en) 1998-04-30 2001-01-16 Hydra Rig, Inc. Universal carrier for grippers in a coiled tubing injector
FR2769907B1 (fr) * 1997-10-21 2000-01-07 Reel Sa Dispositif de maintien sous tension d'un cable
US8544536B2 (en) 2010-09-24 2013-10-01 National Oilwell Varco, L.P. Coiled tubing injector with limited slip chains
CN103890309B (zh) 2011-09-02 2018-01-12 美国国民油井华高公司 具有链条导板的连续管道注入器头
US8701754B2 (en) 2012-06-18 2014-04-22 National Oilwell Varco, L.P. Coiled tubing injector with strain relief
GB2545680B (en) * 2015-12-22 2018-04-11 Technip France Pipe tensioner pad

Also Published As

Publication number Publication date
DE1963870A1 (de) 1970-11-19
US3618840A (en) 1971-11-09
GB1234888A (en) 1971-06-09
FR1602079A (enrdf_load_stackoverflow) 1970-10-05

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