WO2008122416A3 - Gestängekupplung mit opferelement - Google Patents

Gestängekupplung mit opferelement Download PDF

Info

Publication number
WO2008122416A3
WO2008122416A3 PCT/EP2008/002706 EP2008002706W WO2008122416A3 WO 2008122416 A3 WO2008122416 A3 WO 2008122416A3 EP 2008002706 W EP2008002706 W EP 2008002706W WO 2008122416 A3 WO2008122416 A3 WO 2008122416A3
Authority
WO
WIPO (PCT)
Prior art keywords
sacrificial element
rod coupling
rod segments
rod
allows
Prior art date
Application number
PCT/EP2008/002706
Other languages
English (en)
French (fr)
Other versions
WO2008122416A2 (de
WO2008122416A4 (de
Inventor
Franz-Josef Puettmann
Original Assignee
Tracto Technik
Franz-Josef Puettmann
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
Priority claimed from DE102007016824A external-priority patent/DE102007016824B4/de
Priority claimed from DE102007016822A external-priority patent/DE102007016822B4/de
Application filed by Tracto Technik, Franz-Josef Puettmann filed Critical Tracto Technik
Priority to AU2008235045A priority Critical patent/AU2008235045B2/en
Priority to CN200880014930.5A priority patent/CN101680276B/zh
Priority to JP2010501437A priority patent/JP5713670B2/ja
Priority to EP08735031A priority patent/EP2145075A2/de
Priority to US12/594,691 priority patent/US8944189B2/en
Publication of WO2008122416A2 publication Critical patent/WO2008122416A2/de
Publication of WO2008122416A3 publication Critical patent/WO2008122416A3/de
Publication of WO2008122416A4 publication Critical patent/WO2008122416A4/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/63—Frangible connections
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7005—Lugged member, rotary engagement

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

Kupplungssystem für Gestängeschüsse für das horizontale Erdbohren, bei dem die Enden der Gestängeschüsse über ein gesondertes Opferelement verbunden sind welches als Sollbruchstelle dienen kann oder ein Verschwenken der Gestängeschüsse zueinander zuläßt.
PCT/EP2008/002706 2007-04-05 2008-04-04 Gestängekupplung mit opferelement WO2008122416A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2008235045A AU2008235045B2 (en) 2007-04-05 2008-04-04 Rod coupling comprising a sacrificial element
CN200880014930.5A CN101680276B (zh) 2007-04-05 2008-04-04 具有损耗元件的导杆接头
JP2010501437A JP5713670B2 (ja) 2007-04-05 2008-04-04 犠牲要素を有するロッド継手
EP08735031A EP2145075A2 (de) 2007-04-05 2008-04-04 Gestängekupplung mit opferelement
US12/594,691 US8944189B2 (en) 2007-04-05 2008-04-04 Rod coupling having a sacrificial element

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102007016824.3 2007-04-05
DE102007016824A DE102007016824B4 (de) 2007-04-05 2007-04-05 Eindrehkupplung
DE102007016822A DE102007016822B4 (de) 2007-04-05 2007-04-05 Gestängekupplung mit Zapfen
DE102007016822.7 2007-04-05

Publications (3)

Publication Number Publication Date
WO2008122416A2 WO2008122416A2 (de) 2008-10-16
WO2008122416A3 true WO2008122416A3 (de) 2009-01-22
WO2008122416A4 WO2008122416A4 (de) 2009-03-12

Family

ID=39831459

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/002706 WO2008122416A2 (de) 2007-04-05 2008-04-04 Gestängekupplung mit opferelement

Country Status (6)

Country Link
US (1) US8944189B2 (de)
EP (1) EP2145075A2 (de)
JP (1) JP5713670B2 (de)
CN (1) CN101680276B (de)
AU (1) AU2008235045B2 (de)
WO (1) WO2008122416A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007016823A1 (de) * 2007-04-05 2008-11-06 Tracto-Technik Gmbh & Co. Kg Bohrsystem
DE102009038383B4 (de) 2009-08-24 2014-10-16 Tracto-Technik Gmbh & Co. Kg Rammbohrvorrichtung
DE102009052335A1 (de) 2009-08-28 2011-03-03 Tracto-Technik Gmbh & Co. Kg Steckkupplung für ein Bohrgestänge und Bohrgestänge
FR2997143B1 (fr) * 2012-10-18 2014-12-05 Epsilon Composite Procede de detensionnement des contraintes d'un embout goupille, embout detensionne obtenu
US9661911B2 (en) * 2013-06-24 2017-05-30 Tumi, Inc. Strap connector and methods thereof
JP6284445B2 (ja) * 2014-06-26 2018-02-28 株式会社小松製作所 クイックカプラ
DE112015001153T5 (de) * 2014-06-26 2016-12-22 Komatsu Ltd. Schnellkopplungsvorrichtung

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758462C (de) * 1940-03-14 1952-06-03 Hartmetallwerkzeugfabrik Meuts Gesteinsschlagbohrer
DE886283C (de) * 1951-12-14 1953-08-13 Siemens Ag Verlaengerungsbohrgestaenge fuer Gesteins-Drehbohrmaschinen
DE894983C (de) * 1951-12-16 1953-10-29 Siemens Ag Verlaengerungsbohrgestaenge fuer Gesteins-Drehbohrmaschinen
FR1396440A (fr) * 1964-03-10 1965-04-23 Const Electro Mecaniques De Sa Outil de forage
DE2109622A1 (de) * 1971-03-01 1972-09-14 Matthias Spencer & Sons Ltd , Shef field (Großbritannien) Schnellwirkende Verbindungen, insbe sondere zum Verbinden zweier Bohrstangen
US20030010539A1 (en) * 2001-07-16 2003-01-16 John Wang Drill steel for drilling mine roofs
US20050224259A1 (en) * 2004-04-07 2005-10-13 Bise Douglas E Coupler and roof drill bit assembly using such coupler

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE312667C (de)
DE312215C (de)
DE369691C (de)
US709762A (en) * 1901-04-07 1902-09-23 John Francis Greaves Coupling for conduit-rods.
US721427A (en) * 1902-05-16 1903-02-24 Thomas J Cope Coupling for conveyers or rods for purposes of underground conduits.
DE717535C (de) 1939-06-10 1942-02-17 Frankfurter Maschb Ag Vormals Gesteinsschlagbohrer mit auswechselbarer Bohrkrone
US3542408A (en) * 1968-09-13 1970-11-24 George Lowrey Swab mandrel
US4422794A (en) * 1981-07-21 1983-12-27 The Charles Machine Works, Inc. Coupling for earth boring units
US4411546A (en) * 1982-09-20 1983-10-25 Technicraft, Inc. Oil well sucker rod shear tool
DE8321096U1 (de) 1983-07-22 1983-10-27 Peter Lancier Maschinenbau-Hafenhütte GmbH & Co KG, 4400 Münster Erdbohrer-kupplung
US4986690A (en) * 1989-04-26 1991-01-22 Otis Engineering Corp. Connector assembly for wireline tool string
US5114261A (en) * 1989-07-31 1992-05-19 Honda Giken Kogyo Kabushiki Kaisha Swashplate type hydraulic device having a ball joint connection
GB9000555D0 (en) * 1990-01-10 1990-03-14 Well Equip Ltd Connector
US5188539A (en) * 1991-10-10 1993-02-23 Langdon Enterprises, Inc. Quick attach/detach connector
US5190392A (en) * 1991-11-26 1993-03-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Robot-friendly connector
CA2137201A1 (en) * 1994-12-02 1996-06-03 William Ray Wenzel Apparatus for drilling curved sections of well holes
US5588771A (en) * 1995-04-20 1996-12-31 Kejr Engineering, Inc. Connector for coupling a pair of rods
JP2709352B2 (ja) * 1996-01-24 1998-02-04 東工・バレックス株式会社 弁軸とアクチュエータ駆動軸の結合方法
DE19608980C2 (de) * 1996-03-08 1998-05-07 Tracto Technik Vorrichtung zum Bohren im Erdreich
US5634733A (en) * 1996-03-18 1997-06-03 Sperduti; Mark Coupler that decouples at a manually adjustable moment without damage
JP3242339B2 (ja) * 1996-12-06 2001-12-25 敏雄 向井 掘削機用排土部材の接続装置
DE29713354U1 (de) 1997-07-26 1998-12-24 Gloetzl Ges Fuer Baumestechnik Rohrkupplung, insbesondere für Bohrgestänge
DE19918530B4 (de) 1999-04-23 2006-07-06 Wolfgang Schmidt E.K. Kupplung zum Verbinden zweier Abschnitte eines Bohrgestänges
DE10065533B4 (de) 2000-12-29 2006-07-13 Tracto-Technik Gmbh Gestängekupplung für Gestängeschüsse mit einem Medienkanal
JP3708839B2 (ja) 2001-05-17 2005-10-19 株式会社協和エクシオ 小口径推進工法用推進体
DE10147611A1 (de) * 2001-09-27 2003-04-17 Hydac Accessories Gmbh Befestigungsvorrichtung
US7097762B1 (en) * 2002-03-29 2006-08-29 Icm, Inc. Modular waste water treatment system
DE102007016822B4 (de) * 2007-04-05 2009-01-15 Tracto-Technik Gmbh & Co. Kg Gestängekupplung mit Zapfen
KR20090090071A (ko) * 2008-02-20 2009-08-25 주식회사 만도 전동식 브레이크용 주차 케이블의 연결장치

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758462C (de) * 1940-03-14 1952-06-03 Hartmetallwerkzeugfabrik Meuts Gesteinsschlagbohrer
DE886283C (de) * 1951-12-14 1953-08-13 Siemens Ag Verlaengerungsbohrgestaenge fuer Gesteins-Drehbohrmaschinen
DE894983C (de) * 1951-12-16 1953-10-29 Siemens Ag Verlaengerungsbohrgestaenge fuer Gesteins-Drehbohrmaschinen
FR1396440A (fr) * 1964-03-10 1965-04-23 Const Electro Mecaniques De Sa Outil de forage
DE2109622A1 (de) * 1971-03-01 1972-09-14 Matthias Spencer & Sons Ltd , Shef field (Großbritannien) Schnellwirkende Verbindungen, insbe sondere zum Verbinden zweier Bohrstangen
US20030010539A1 (en) * 2001-07-16 2003-01-16 John Wang Drill steel for drilling mine roofs
US20050224259A1 (en) * 2004-04-07 2005-10-13 Bise Douglas E Coupler and roof drill bit assembly using such coupler

Also Published As

Publication number Publication date
CN101680276A (zh) 2010-03-24
AU2008235045A1 (en) 2008-10-16
JP5713670B2 (ja) 2015-05-07
WO2008122416A2 (de) 2008-10-16
EP2145075A2 (de) 2010-01-20
US8944189B2 (en) 2015-02-03
AU2008235045B2 (en) 2014-11-06
CN101680276B (zh) 2014-12-17
JP2010523908A (ja) 2010-07-15
WO2008122416A4 (de) 2009-03-12
US20100150643A1 (en) 2010-06-17

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