PL2334892T3 - Połączenie gwintowe - Google Patents

Połączenie gwintowe

Info

Publication number
PL2334892T3
PL2334892T3 PL09778408T PL09778408T PL2334892T3 PL 2334892 T3 PL2334892 T3 PL 2334892T3 PL 09778408 T PL09778408 T PL 09778408T PL 09778408 T PL09778408 T PL 09778408T PL 2334892 T3 PL2334892 T3 PL 2334892T3
Authority
PL
Poland
Prior art keywords
threaded connection
threaded
connection
Prior art date
Application number
PL09778408T
Other languages
English (en)
Inventor
Elmar Koch
Dieter Wurm
Rouwen Homringhaus
Sebastian Fischer
Original Assignee
Tracto-Technik Gmbh & Co. Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41667788&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2334892(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tracto-Technik Gmbh & Co. Kg filed Critical Tracto-Technik Gmbh & Co. Kg
Publication of PL2334892T3 publication Critical patent/PL2334892T3/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
    • 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
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
    • 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
    • F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Adornments (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Dowels (AREA)
PL09778408T 2008-09-12 2009-09-08 Połączenie gwintowe PL2334892T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200810047060 DE102008047060B4 (de) 2008-09-12 2008-09-12 Gewindeverbindung
EP09778408.6A EP2334892B1 (de) 2008-09-12 2009-09-08 Gewindeverbindung

Publications (1)

Publication Number Publication Date
PL2334892T3 true PL2334892T3 (pl) 2017-07-31

Family

ID=41667788

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09778408T PL2334892T3 (pl) 2008-09-12 2009-09-08 Połączenie gwintowe

Country Status (6)

Country Link
US (1) US9080394B2 (pl)
EP (1) EP2334892B1 (pl)
DE (1) DE102008047060B4 (pl)
DK (1) DK2334892T3 (pl)
PL (1) PL2334892T3 (pl)
WO (1) WO2010028809A2 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010013723A1 (de) 2010-03-31 2011-10-06 Gdf Suez Verfahren zum Betrieb einer Horizontalbohrvorrichtung und Horizontalbohrvorrichtung
DE102010013724B4 (de) 2010-03-31 2015-09-24 Gdf Suez Horizontalbohrvorrichtung
DE102010013725A1 (de) 2010-03-31 2011-10-06 Gdf Suez Verfahren zum Erstellen einer Horizontalbohrung im Erdreich und Horizontalbohrvorrichtung
DE102011010958A1 (de) 2011-02-10 2012-08-16 Tracto-Technik Gmbh & Co. Kg Steckverbindung und Gestängeschuss für Bohrgestänge
DE102011103220B3 (de) 2011-06-01 2012-10-18 Tracto-Technik Gmbh & Co. Kg Doppelrohrgestängeschuss mit einer im Doppelrohrgestängeschuss angeordneten Sonde, ein Horizontalbohrgerät und ein Sondengehäuse
DE102011107348A1 (de) 2011-06-29 2013-01-03 Tracto-Technik Gmbh & Co. Kg "Verbindungsvorrichtung"
DE202011050823U1 (de) * 2011-07-27 2012-10-29 Rehau Ag + Co. Leitungselement
SE538948C2 (sv) * 2013-12-13 2017-02-28 Atlas Copco Secoroc Ab Borrstränganordning
US10041307B2 (en) 2015-01-22 2018-08-07 National Oilwell Varco, L.P. Balanced thread form, tubulars employing the same, and methods relating thereto
DE202015104842U1 (de) 2015-09-11 2015-09-18 Sysbohr Gmbh - Bohrtechnik Für Den Spezialtiefbau Gewindeverbindung und Bohrgestänge mit Gewindeverbindung
US10669787B2 (en) * 2016-12-09 2020-06-02 Schlumberger Technology Corporation Pump rod connection
PT3536894T (pt) * 2018-03-09 2020-11-19 Sandvik Mining And Construction Tools Ab Acoplamento para ligar elementos tubulares de fundo de furo
DE102022121435A1 (de) * 2022-08-24 2024-02-29 Ejot Se & Co. Kg Schraube für die Direktverschraubung in ein Bauteil
PL4403740T3 (pl) * 2023-01-17 2026-02-16 Tracto-Technik Gmbh & Co. Kg Połączenie gwintowane
EP4403741A1 (de) 2023-01-17 2024-07-24 TRACTO-TECHNIK GmbH & Co. KG Gewindeverbindung
EP4650561A1 (en) * 2024-05-15 2025-11-19 Sandvik Mining and Construction Tools AB Tilted ellipse thread bottom

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GB629837A (en) * 1947-11-08 1949-09-29 Hall & Pickles Ltd Improvements in percussive drilling tools
US3200691A (en) * 1962-08-06 1965-08-17 Neuschotz Robert Threaded elements with self-tapping peaks and recesses
US4040756A (en) * 1976-03-05 1977-08-09 Trw Canada Limited Drill rod thread form
US4292876A (en) * 1979-07-05 1981-10-06 Graan Henry R De Washer
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US20060006648A1 (en) * 2003-03-06 2006-01-12 Grimmett Harold M Tubular goods with threaded integral joint connections
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US7665934B2 (en) * 2006-10-18 2010-02-23 Kennametal Inc. Cutting tap and method of making a cutting tap
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JP4941058B2 (ja) * 2007-04-02 2012-05-30 住友金属工業株式会社 鋼管用ねじ継手
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US8210779B2 (en) * 2008-10-14 2012-07-03 Kennametal Inc. Cutting tap and method of making same

Also Published As

Publication number Publication date
WO2010028809A2 (de) 2010-03-18
US9080394B2 (en) 2015-07-14
DK2334892T3 (da) 2017-05-08
EP2334892B1 (de) 2017-02-22
US20110168286A1 (en) 2011-07-14
DE102008047060B4 (de) 2011-05-26
EP2334892A2 (de) 2011-06-22
WO2010028809A3 (de) 2010-05-27
DE102008047060A1 (de) 2010-03-18

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