EA200702222A1 - Новый способ проектирования и обработки трубных соединений - Google Patents

Новый способ проектирования и обработки трубных соединений

Info

Publication number
EA200702222A1
EA200702222A1 EA200702222A EA200702222A EA200702222A1 EA 200702222 A1 EA200702222 A1 EA 200702222A1 EA 200702222 A EA200702222 A EA 200702222A EA 200702222 A EA200702222 A EA 200702222A EA 200702222 A1 EA200702222 A1 EA 200702222A1
Authority
EA
Eurasian Patent Office
Prior art keywords
designing
new method
pipe joints
processing pipe
coating
Prior art date
Application number
EA200702222A
Other languages
English (en)
Other versions
EA013333B1 (ru
Inventor
Харрис А. мл. Рейнолдс
Original Assignee
Хайдрил Ллк
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 Хайдрил Ллк filed Critical Хайдрил Ллк
Publication of EA200702222A1 publication Critical patent/EA200702222A1/ru
Publication of EA013333B1 publication Critical patent/EA013333B1/ru

Links

Classifications

    • 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
    • F16L15/004—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Spark Plugs (AREA)
  • Fishing Rods (AREA)
  • Forging (AREA)

Abstract

Описан способ обработки резьбового соединения, включающий определение времени обработки, достаточного для получения требуемой толщины покрытия из гопеита, и нанесение, по меньшей мере, на часть резьбового соединения (3, 4) покрытия из фосфатирующего состава в течение времени, достаточного для формирования покрытия из гопеита с заданной толщиной покрытия.
EA200702222A 2005-05-13 2006-05-09 Новый способ проектирования и обработки трубных соединений EA013333B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/129,214 US7497481B2 (en) 2005-05-13 2005-05-13 Treating method and design method for tubular connections
PCT/US2006/017814 WO2006124385A1 (en) 2005-05-13 2006-05-09 Novel treating method and design method for tubular connections

Publications (2)

Publication Number Publication Date
EA200702222A1 true EA200702222A1 (ru) 2008-04-28
EA013333B1 EA013333B1 (ru) 2010-04-30

Family

ID=36939264

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200702222A EA013333B1 (ru) 2005-05-13 2006-05-09 Новый способ проектирования и обработки трубных соединений

Country Status (13)

Country Link
US (1) US7497481B2 (ru)
EP (1) EP1880134B1 (ru)
JP (1) JP2008540961A (ru)
CN (1) CN101194125B (ru)
AR (1) AR053869A1 (ru)
AU (1) AU2006247867B2 (ru)
BR (1) BRPI0610280B1 (ru)
CA (1) CA2608170C (ru)
EA (1) EA013333B1 (ru)
MX (1) MX2007014207A (ru)
NO (1) NO337895B1 (ru)
WO (1) WO2006124385A1 (ru)
ZA (1) ZA200709773B (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7686343B2 (en) * 2007-07-19 2010-03-30 ZAO “Kompaniya “Temerso”” Drill pipe with tool joints
US8006496B2 (en) * 2008-09-08 2011-08-30 Secco2 Engines, Inc. Closed loop scroll expander engine
US20110084477A1 (en) * 2009-10-13 2011-04-14 Hydril Company Wedge threads with a solid lubricant coating
UA112576C2 (uk) * 2012-06-07 2016-09-26 Ніппон Стіл Енд Сумітомо Метал Корпорейшн Нарізне з'єднання для сталевої труби
JP5988822B2 (ja) * 2012-10-19 2016-09-07 株式会社フジキン 管継手
JP6515389B2 (ja) * 2015-10-09 2019-05-22 日本製鉄株式会社 摺動部材及びその製造方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145168A (en) 1935-10-21 1939-01-24 Flagg Ray Method of making pipe joint connections
US2543741A (en) 1948-12-02 1951-02-27 Richfield Oil Corp Lubricating and sealing composition of flake copper, powdered lead, graphite, and petroleum vehicle
US2754266A (en) 1953-10-29 1956-07-10 Union Oil Co Corrosion resistant electrically conductive thread compound
US2893759A (en) 1957-05-06 1959-07-07 Smith Corp A O Conically tapered screw-type casing joint with metal-to-metal seal
US3116178A (en) 1961-05-29 1963-12-31 Lubrizol Corp Phosphating solutions
US3423315A (en) 1967-05-04 1969-01-21 Gulf Research Development Co Pipe thread lubricant
US3935114A (en) 1972-09-25 1976-01-27 Hughes Tool Company Low-wear grease for journal bearings
JPS5751283A (en) 1980-09-12 1982-03-26 Nippon Steel Corp Electroplating method for zinc-iron alloy
US4330345A (en) * 1980-12-08 1982-05-18 Chemfil Corporation Phosphate coating process and composition
US5423579A (en) 1983-01-17 1995-06-13 Hydril Company Tubular coupling with metal to metal seal
US4544639A (en) 1983-10-21 1985-10-01 Calgon Corporation Process for determining the amount of organic phosphonate present in an aqueous solution
US5234509A (en) * 1984-12-20 1993-08-10 Henkel Corporation Cold deformation process employing improved lubrication coating
US4813714A (en) * 1986-08-06 1989-03-21 Loctite Corporation Petroleum equipment tubular connection
JPH05117870A (ja) * 1991-10-29 1993-05-14 Kawasaki Steel Corp 油井管継手の被膜形成方法
WO1996010710A1 (fr) * 1994-10-04 1996-04-11 Nippon Steel Corporation Union de tuyaux d'acier presentant une resistance elevee au grippage et traitement de surface destine a cet effet
US5900073A (en) * 1996-12-04 1999-05-04 Henkel Corporation Sludge reducing zinc phosphating process and composition
US6179934B1 (en) 1997-01-24 2001-01-30 Henkel Corporation Aqueous phosphating composition and process for metal surfaces
JP3656481B2 (ja) * 1999-09-30 2005-06-08 住友金属工業株式会社 防錆油組成物とその被膜を形成した油井管用ねじ継手
EP1211451B1 (en) * 1999-08-27 2011-10-05 Sumitomo Metal Industries, Ltd. Threaded joint for oil well pipe
FR2807138B1 (fr) * 2000-03-31 2002-05-17 Vallourec Mannesmann Oil & Gas Element filete tubulaire pour joint filete tubulaire resistant a la fatigue et joint filete tubulaire resultant
JP2002048174A (ja) 2000-08-01 2002-02-15 Nisshinbo Ind Inc 摩擦部材及びその製造方法
FR2813375B1 (fr) 2000-08-31 2003-06-20 Vallourec Mannesmann Oil & Gas Element filete pour joint filete tubulaire resistant au grippage
JP4092871B2 (ja) * 2000-12-04 2008-05-28 住友金属工業株式会社 ねじ継手の潤滑処理に適した潤滑被膜形成用組成物
JP3931564B2 (ja) * 2001-01-25 2007-06-20 住友金属工業株式会社 耐焼付き性及び防錆性に優れた鋼管用ねじ継手
EP1959179B1 (en) 2001-04-11 2010-05-12 Sumitomo Metal Industries, Ltd. Threaded joint for steel pipes and process for the surface treatment thereof
JP3876656B2 (ja) * 2001-07-13 2007-02-07 住友金属工業株式会社 管用ねじ継手
KR100389025B1 (ko) * 2001-07-18 2003-06-25 엘지전자 주식회사 플라즈마 디스플레이 패널
ITRM20020512A1 (it) 2002-10-10 2004-04-11 Tenaris Connections Bv Tubo filettato con trattamento superficiale.
JP4334963B2 (ja) * 2003-09-30 2009-09-30 新日本製鐵株式会社 電着塗装性に優れるハイドロフォーム用表面処理鋼管

Also Published As

Publication number Publication date
JP2008540961A (ja) 2008-11-20
NO20075712L (no) 2008-01-31
CN101194125A (zh) 2008-06-04
EP1880134A1 (en) 2008-01-23
CA2608170A1 (en) 2006-11-23
EA013333B1 (ru) 2010-04-30
US20060255591A1 (en) 2006-11-16
WO2006124385A1 (en) 2006-11-23
CA2608170C (en) 2013-12-31
BRPI0610280A2 (pt) 2012-09-25
NO337895B1 (no) 2016-07-04
AU2006247867A1 (en) 2006-11-23
ZA200709773B (en) 2009-05-27
AR053869A1 (es) 2007-05-23
CN101194125B (zh) 2011-01-05
MX2007014207A (es) 2008-04-29
US7497481B2 (en) 2009-03-03
EP1880134B1 (en) 2014-03-12
BRPI0610280B1 (pt) 2018-05-29
AU2006247867B2 (en) 2010-09-16

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Legal Events

Date Code Title Description
PC4A Registration of transfer of a eurasian patent by assignment
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM