PL4291814T3 - Złącze rurowe - Google Patents

Złącze rurowe

Info

Publication number
PL4291814T3
PL4291814T3 PL22709426.5T PL22709426T PL4291814T3 PL 4291814 T3 PL4291814 T3 PL 4291814T3 PL 22709426 T PL22709426 T PL 22709426T PL 4291814 T3 PL4291814 T3 PL 4291814T3
Authority
PL
Poland
Prior art keywords
pipe coupling
coupling
pipe
Prior art date
Application number
PL22709426.5T
Other languages
English (en)
Inventor
Jostein FLADBY
Sissel Fladby Van Woensel Kooy
Trygve FLADBY
Original Assignee
Fladby Connector As
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 Fladby Connector As filed Critical Fladby Connector As
Publication of PL4291814T3 publication Critical patent/PL4291814T3/pl

Links

Classifications

    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/007—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with more than one threaded section
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/08—Screw-threaded joints; Forms of screw-threads for such joints with supplementary elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Supports For Pipes And Cables (AREA)
  • Joints Allowing Movement (AREA)
PL22709426.5T 2021-02-12 2022-02-14 Złącze rurowe PL4291814T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20210185A NO346672B1 (en) 2021-02-12 2021-02-12 A pipe coupling
PCT/NO2022/050039 WO2022173312A1 (en) 2021-02-12 2022-02-14 A pipe coupling

Publications (1)

Publication Number Publication Date
PL4291814T3 true PL4291814T3 (pl) 2025-06-23

Family

ID=80685467

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22709426.5T PL4291814T3 (pl) 2021-02-12 2022-02-14 Złącze rurowe

Country Status (6)

Country Link
US (1) US12404954B2 (pl)
EP (1) EP4291814B1 (pl)
CA (1) CA3206715A1 (pl)
NO (1) NO346672B1 (pl)
PL (1) PL4291814T3 (pl)
WO (1) WO2022173312A1 (pl)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US364666A (en) * 1887-06-14 Pipe-coupling
FR340939A (fr) * 1904-03-03 1904-07-23 George Theodore Temple Perfectionnements dans les accouplements de tuyaux
US861828A (en) * 1906-03-08 1907-07-30 John Grindrod Pipe-coupling.
US1234537A (en) * 1915-08-19 1917-07-24 John N Goodall Pipe-coupling.
US1707087A (en) * 1924-08-27 1929-03-26 Wilber R Little Union coupling
US2296198A (en) * 1938-09-22 1942-09-15 Boynton Alexander Threadless drill stem
US3778089A (en) * 1971-03-22 1973-12-11 Otis Eng Corp Pipe coupling
US3994516A (en) * 1975-03-05 1976-11-30 Otis Engineering Corporation Telescoping pipe coupling with improved pressure seal connection threads
FR2487037B1 (fr) * 1980-07-17 1986-02-21 Vallourec Joint pour tubes destines notamment a l'industrie petroliere
US4989902A (en) 1988-05-05 1991-02-05 Norman A. Nelson Ratcheting and threaded well connector
IES980822A2 (en) * 1997-10-03 1999-06-16 Shaun Henry A tapered pipe connector
US6578876B2 (en) * 2000-12-12 2003-06-17 Good Turns, Llc Plumbing connection and disconnection system and method
US6554083B1 (en) * 2001-12-05 2003-04-29 Scott Kerstetter Adjustable bent housing sub for a mud motor
US6832790B2 (en) * 2002-12-09 2004-12-21 Mark H. Olson Water tight three piece coupling for electrical conduits
US10066768B2 (en) * 2014-05-07 2018-09-04 Baker Hughes, A Ge Company, Llc Tubular connecting arrangement and method of sealingly connecting tubulars
WO2020139383A1 (en) * 2018-12-28 2020-07-02 Halliburton Energy Services, Inc. Threaded joint for coupling two concentric tubes to one tube

Also Published As

Publication number Publication date
WO2022173312A1 (en) 2022-08-18
US20240110648A1 (en) 2024-04-04
EP4291814C0 (en) 2025-02-26
NO20210185A1 (en) 2022-08-15
US12404954B2 (en) 2025-09-02
NO346672B1 (en) 2022-11-21
WO2022173312A8 (en) 2023-03-02
CA3206715A1 (en) 2022-08-18
EP4291814A1 (en) 2023-12-20
EP4291814B1 (en) 2025-02-26

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