NL7002889A - - Google Patents

Info

Publication number
NL7002889A
NL7002889A NL7002889A NL7002889A NL7002889A NL 7002889 A NL7002889 A NL 7002889A NL 7002889 A NL7002889 A NL 7002889A NL 7002889 A NL7002889 A NL 7002889A NL 7002889 A NL7002889 A NL 7002889A
Authority
NL
Netherlands
Application number
NL7002889A
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 NL7002889A publication Critical patent/NL7002889A/xx

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
    • E21B17/08—Casing joints
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/52—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
    • E02D5/523—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments composed of segments
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/66—Mould-pipes or other moulds
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/0018—Abutment joints
    • 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
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/913—Interdigitating
NL7002889A 1969-03-03 1970-02-27 NL7002889A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1911697A DE1911697C3 (de) 1969-03-03 1969-03-03 Lösbare Verbindung für der Bohrpfahlherstellung dienende Bohrrohre

Publications (1)

Publication Number Publication Date
NL7002889A true NL7002889A (fr) 1970-09-07

Family

ID=5727466

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7002889A NL7002889A (fr) 1969-03-03 1970-02-27

Country Status (11)

Country Link
US (1) US3689113A (fr)
JP (1) JPS50857B1 (fr)
AT (1) AT300678B (fr)
BE (1) BE746578A (fr)
BR (1) BR7017190D0 (fr)
CA (1) CA931995A (fr)
CH (1) CH510178A (fr)
DE (1) DE1911697C3 (fr)
FR (1) FR2031326A5 (fr)
GB (1) GB1288484A (fr)
NL (1) NL7002889A (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2210980C2 (de) * 1972-03-07 1974-03-28 Stahl- Und Apparatebau Hans Leffer Gmbh, 6602 Dudweiler Lösbare Rohrverbindung, insbesondere Bohrrohrverbindung
GB1445822A (en) * 1974-01-31 1976-08-11 Naylor Bros Clayware Ltd Pipe couplings
US4112979A (en) * 1974-01-31 1978-09-12 Naylor Brothers (Clayware) Limited End cap for pipes
DE2542284C3 (de) * 1975-09-23 1981-06-11 Hermann Hemscheidt Maschinenfabrik Gmbh & Co, 5600 Wuppertal Mehrfachsteckkupplung
FR2434957A1 (fr) * 1978-08-30 1980-03-28 Ugine Aciers Dispositif de raccordement amovible pour ligne de tubes
US4391459A (en) * 1981-02-09 1983-07-05 Emerson Electric Company Instant hot water dispenser
AT388011B (de) * 1987-07-10 1989-04-25 Universale Grundbau Huelsenpfahlsystem
DE3731630A1 (de) * 1987-09-19 1989-03-30 Hilti Ag Bohrwerkzeug
US4840026A (en) * 1988-02-24 1989-06-20 The United States Of America As Represented By The Secretary Of The Air Force Band clamp apparatus
US5269572A (en) * 1992-08-28 1993-12-14 Gold Star Manufacturing, Inc. Apparatus and method for coupling elongated members
US6868906B1 (en) 1994-10-14 2005-03-22 Weatherford/Lamb, Inc. Closed-loop conveyance systems for well servicing
GB9510465D0 (en) * 1995-05-24 1995-07-19 Petroline Wireline Services Connector assembly
DE19615716A1 (de) * 1996-04-22 1997-10-23 Bodenseewerk Geraetetech Rohrverbindung, insbesondere zum Verbinden zweier rohrförmiger Rumpfteile eines Flugkörpers
GB9714651D0 (en) 1997-07-12 1997-09-17 Petroline Wellsystems Ltd Downhole tubing
GB9723031D0 (en) * 1997-11-01 1998-01-07 Petroline Wellsystems Ltd Downhole tubing location method
WO2000037766A2 (fr) 1998-12-22 2000-06-29 Weatherford/Lamb, Inc. Procedes et materiel de façonnage et d'assemblage de tuyaux
GB0224807D0 (en) * 2002-10-25 2002-12-04 Weatherford Lamb Downhole filter
GB2346632B (en) 1998-12-22 2003-08-06 Petroline Wellsystems Ltd Downhole sealing
US6210192B1 (en) 1998-12-30 2001-04-03 Matthew R. Hulme Asexual connector system
GB9921557D0 (en) 1999-09-14 1999-11-17 Petroline Wellsystems Ltd Downhole apparatus
US6325148B1 (en) 1999-12-22 2001-12-04 Weatherford/Lamb, Inc. Tools and methods for use with expandable tubulars
US6598678B1 (en) * 1999-12-22 2003-07-29 Weatherford/Lamb, Inc. Apparatus and methods for separating and joining tubulars in a wellbore
CA2406663C (fr) 2000-05-05 2006-01-03 Weatherford/Lamb, Inc. Dispositif et procedes de formation d'un puits lateral
US7172027B2 (en) 2001-05-15 2007-02-06 Weatherford/Lamb, Inc. Expanding tubing
US6732806B2 (en) 2002-01-29 2004-05-11 Weatherford/Lamb, Inc. One trip expansion method and apparatus for use in a wellbore
DE60319545T2 (de) * 2002-07-17 2009-04-02 Shell Internationale Research Maatschappij B.V. Verfahren zur verbindung von expandierbaren rohren
US20060169752A1 (en) * 2002-07-17 2006-08-03 Den Boer Johannis Josephus Forge welding of heavy duty tubulars
EP1534466B1 (fr) * 2002-07-17 2007-04-18 Shell Internationale Researchmaatschappij B.V. Procede de soudage par forgeage
EA006174B1 (ru) * 2002-07-18 2005-10-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Маркировка соединений труб
US7282663B2 (en) 2002-07-29 2007-10-16 Shell Oil Company Forge welding process
JP2005002598A (ja) * 2003-06-10 2005-01-06 Asahi Kasei Construction Materials Co Ltd 既製杭の継構造
US7308944B2 (en) * 2003-10-07 2007-12-18 Weatherford/Lamb, Inc. Expander tool for use in a wellbore
NL1025832C2 (nl) * 2004-03-26 2005-10-17 Franki Grondtechnieken B V Trekvaste verbinding van buizen.
US20150176341A1 (en) 2010-01-28 2015-06-25 Sunstone Technologies, Llc Tapered Spline Connection for Drill Pipe, Casing, and Tubing
US20110180273A1 (en) 2010-01-28 2011-07-28 Sunstone Technologies, Llc Tapered Spline Connection for Drill Pipe, Casing, and Tubing
JP5982103B2 (ja) * 2011-08-19 2016-08-31 旭化成建材株式会社 鋼管杭の連結構造
JP5873663B2 (ja) * 2011-08-19 2016-03-01 旭化成建材株式会社 鋼管杭の連結構造
CN107419723A (zh) * 2015-08-12 2017-12-01 刘文海 接头器
US11014249B1 (en) * 2017-12-06 2021-05-25 X Development Llc Castle retention mechanism with tapered annular channel
CN112145831A (zh) * 2020-10-09 2020-12-29 宜宾学院 一种榫槽式连续管连接器
CN113136861B (zh) * 2021-04-26 2022-10-21 四川瑞云建设工程有限公司 一种人工挖孔桩预制筒护壁及施工方法
CN117027681B (zh) * 2023-10-07 2023-12-12 山东巨辉石油科技有限公司 一种具有自锁功能的油田用安全接头

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA475813A (fr) * 1951-08-07 Troeger Henry Dispositifs se detachant rapidement
US2353572A (en) * 1942-08-07 1944-07-11 William H Kuster Flange coupling and locking unit
US2913261A (en) * 1957-07-16 1959-11-17 Perlman William Tube couplings
US3345085A (en) * 1965-02-08 1967-10-03 Huntsinger Associates Automatically alignable and connectible tool joint
FR1491240A (fr) * 1965-03-11 1967-08-11 Celler Maschf Geb Raccord pour tubes en tôle destinés notamment aux puits et aux fondations sur pieux
US3424477A (en) * 1965-06-16 1969-01-28 Fmc Corp Well apparatus

Also Published As

Publication number Publication date
DE1911697B2 (de) 1973-08-23
JPS50857B1 (fr) 1975-01-13
FR2031326A5 (fr) 1970-11-13
DE1911697A1 (de) 1971-01-07
BE746578A (fr) 1970-07-31
CH510178A (de) 1971-07-15
AT300678B (de) 1972-08-10
CA931995A (en) 1973-08-14
DE1911697C3 (de) 1974-03-21
BR7017190D0 (pt) 1973-02-22
GB1288484A (fr) 1972-09-13
US3689113A (en) 1972-09-05

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