JPS5411927B2 - - Google Patents

Info

Publication number
JPS5411927B2
JPS5411927B2 JP6768473A JP6768473A JPS5411927B2 JP S5411927 B2 JPS5411927 B2 JP S5411927B2 JP 6768473 A JP6768473 A JP 6768473A JP 6768473 A JP6768473 A JP 6768473A JP S5411927 B2 JPS5411927 B2 JP S5411927B2
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Expired
Application number
JP6768473A
Other languages
Japanese (ja)
Other versions
JPS4951621A (de
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 JPS4951621A publication Critical patent/JPS4951621A/ja
Publication of JPS5411927B2 publication Critical patent/JPS5411927B2/ja
Expired legal-status Critical Current

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
    • E21B17/042—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
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
JP6768473A 1972-06-16 1973-06-15 Expired JPS5411927B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7221822A FR2190237A5 (de) 1972-06-16 1972-06-16

Publications (2)

Publication Number Publication Date
JPS4951621A JPS4951621A (de) 1974-05-20
JPS5411927B2 true JPS5411927B2 (de) 1979-05-18

Family

ID=9100326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6768473A Expired JPS5411927B2 (de) 1972-06-16 1973-06-15

Country Status (9)

Country Link
JP (1) JPS5411927B2 (de)
AR (1) AR200651A1 (de)
CA (1) CA992118A (de)
DE (1) DE2330872C3 (de)
FR (1) FR2190237A5 (de)
GB (1) GB1398214A (de)
IT (1) IT990611B (de)
NL (1) NL163594C (de)
SU (1) SU629898A3 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429904A (en) * 1981-07-06 1984-02-07 Dril-Quip, Inc. Self-aligning connector
US4508375A (en) * 1982-09-20 1985-04-02 Lone Star Steel Company Tubular connection
US4600225A (en) * 1983-12-23 1986-07-15 Interlock Technologies Corporation Tubular connection having a parallel chevron thread
JP2620101B2 (ja) * 1988-03-23 1997-06-11 宣行 杉村 アキユムレ−タ
DE4428871C2 (de) * 1994-08-08 1996-10-02 Mannesmann Ag Rohrverbinder
US6705648B1 (en) 1997-12-04 2004-03-16 Nippon Steel Corporation Pipe joint
US6991267B2 (en) 1999-12-03 2006-01-31 Siderca S.A.I.C. Assembly of hollow torque transmitting sucker rods and sealing nipple with improved seal and fluid flow
US6764108B2 (en) 1999-12-03 2004-07-20 Siderca S.A.I.C. Assembly of hollow torque transmitting sucker rods
FR2855236A1 (fr) * 2003-05-22 2004-11-26 Siderca Sa Ind & Com Assemblage a haute resistance a la fatigue applicable par exemple aux tiges de pompage
US7431347B2 (en) 2003-09-24 2008-10-07 Siderca S.A.I.C. Hollow sucker rod connection with second torque shoulder
EP2006589B1 (de) 2007-06-22 2011-08-31 Tenaris Connections Aktiengesellschaft Gewindeverbindungsstück mit aktivierbarer Dichtung
EP2009340B1 (de) 2007-06-27 2010-12-08 Tenaris Connections Aktiengesellschaft Gewindeverbindung mit unter Druck setzbarer Dichtung
EP2017507B1 (de) 2007-07-16 2016-06-01 Tenaris Connections Limited Gewindeverbindungsstück mit elastischem Dichtungsring
EP2028402B1 (de) 2007-08-24 2010-09-01 Tenaris Connections Aktiengesellschaft Verfahren zur Erhöhung der Ermüdungsbeständigkeit einer Schraubverbindung
EP2028403B1 (de) 2007-08-24 2011-04-13 Tenaris Connections Aktiengesellschaft Gewindeverbindungsstück mit hoher Radiallast und unterschiedlich behandelten Oberflächen
DE602008001552D1 (de) 2008-02-29 2010-07-29 Tenaris Connections Ag Gewindeverbindungsstück mit verbesserten elastischen Dichtungsringen
EP2194358B1 (de) 2008-12-05 2011-06-01 Tenaris Connections Aktiengesellschaft Messverfahren und Messvorrichtung für Gewindeparameter
EP2243920A1 (de) 2009-04-22 2010-10-27 Tenaris Connections Aktiengesellschaft Gewindeverbindung für Röhren, Leitungen und dergleichen
EP2325435B2 (de) 2009-11-24 2020-09-30 Tenaris Connections B.V. Verschraubung für [ultrahoch] abgedichteten internen und externen Druck
EP2372211B1 (de) 2010-03-26 2015-06-03 Tenaris Connections Ltd. Dünnwandige Rohrverbindung und Verfahren zum Verbinden eines ersten Rohres mit einem zweiten Rohr
EP2392896B1 (de) 2010-06-01 2019-11-27 Tenaris Connections B.V. Vorrichtung zur Messung der Gewindeparameter für Gewindeverbindungen
EP2392895B1 (de) 2010-06-01 2013-03-06 Tenaris Connections Ltd. Messverfahren und Messvorrichtung für beschichtete Gewindeparameter
US9163296B2 (en) 2011-01-25 2015-10-20 Tenaris Coiled Tubes, Llc Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment
US9970242B2 (en) 2013-01-11 2018-05-15 Tenaris Connections B.V. Galling resistant drill pipe tool joint and corresponding drill pipe
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
EP2789701A1 (de) 2013-04-08 2014-10-15 DALMINE S.p.A. Hochfeste mittelwandige vergütete und nahtlose Stahlrohre und entsprechendes Verfahren zur Herstellung der Stahlrohre
EP2789700A1 (de) 2013-04-08 2014-10-15 DALMINE S.p.A. Dickwandige vergütete und nahtlose Stahlrohre und entsprechendes Verfahren zur Herstellung der Stahlrohre
KR102368928B1 (ko) 2013-06-25 2022-03-04 테나리스 커넥션즈 비.브이. 고크롬 내열철강
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1973848A (en) * 1932-05-26 1934-09-18 Peter J Duffy Flush joint drill stem
US2062407A (en) * 1935-02-19 1936-12-01 Spang Chalfant & Company Inc Joint
US2330686A (en) * 1941-09-11 1943-09-28 Bryant Grinder Corp Tool spindle with removable projection
US2454137A (en) * 1947-10-10 1948-11-16 Robbins M Claypool Tubing tool joint
US2505747A (en) * 1948-03-19 1950-04-25 Nat Supply Co Tight threaded joint
NL185953B (nl) * 1954-03-16 Jacobsen As J Gebalanceerde drager voor bijvoorbeeld een lamp, loep of dergelijke.
US2893759A (en) * 1957-05-06 1959-07-07 Smith Corp A O Conically tapered screw-type casing joint with metal-to-metal seal
US3047316A (en) * 1958-10-01 1962-07-31 Atlas Bradford Company Packed pin and box drill pipe coupling with means preventing extrusion of packing ring
FR1283955A (fr) * 1960-12-28 1962-02-09 Vallourec Joint à double étanchéité
GB969750A (en) * 1962-06-26 1964-09-16 Armco Steel Corp Tubing joint
US3359013A (en) * 1965-09-03 1967-12-19 Hydril Co Deep well casing jont
FR1489013A (fr) * 1965-11-05 1967-07-21 Vallourec Joint d'assemblage pour tubes métalliques
FR1583421A (de) * 1968-02-20 1969-10-31

Also Published As

Publication number Publication date
GB1398214A (en) 1975-06-18
CA992118A (fr) 1976-06-29
DE2330872A1 (de) 1974-01-03
DE2330872C3 (de) 1982-09-23
NL7308300A (de) 1973-12-18
IT990611B (it) 1975-07-10
AR200651A1 (es) 1974-11-29
FR2190237A5 (de) 1974-01-25
DE2330872B2 (de) 1977-06-30
SU629898A3 (ru) 1978-10-25
JPS4951621A (de) 1974-05-20
NL163594B (nl) 1980-04-15
NL163594C (nl) 1980-09-15

Similar Documents

Publication Publication Date Title
FR2190237A5 (de)
AU466258B2 (de)
JPS4926064U (de)
JPS5229909Y2 (de)
JPS4926527U (de)
JPS5349843Y2 (de)
JPS5233675Y2 (de)
CH573069A5 (de)
BG22847A3 (de)
CH577870A5 (de)
CH576491A5 (de)
BG21223A3 (de)
CH574913A5 (de)
CH574527B5 (de)
CH574329A5 (de)
CH574264A5 (de)
BG21238A3 (de)
BG21212A3 (de)
BG21183A3 (de)
CH573908A5 (de)
BG21392A3 (de)
CH573554A5 (de)
CH577923A5 (de)
BG21622A1 (de)
BG21095A1 (de)