BR8501255A - Nova junta para tubos de aco,seu processo de fabricacao e ferramenta para aplicacao do processo - Google Patents

Nova junta para tubos de aco,seu processo de fabricacao e ferramenta para aplicacao do processo

Info

Publication number
BR8501255A
BR8501255A BR8501255A BR8501255A BR8501255A BR 8501255 A BR8501255 A BR 8501255A BR 8501255 A BR8501255 A BR 8501255A BR 8501255 A BR8501255 A BR 8501255A BR 8501255 A BR8501255 A BR 8501255A
Authority
BR
Brazil
Prior art keywords
tool
steel pipes
stop
new joint
manufacturing process
Prior art date
Application number
BR8501255A
Other languages
English (en)
Inventor
Bernard Plaquin
Louis Fradin
Original Assignee
Vallourec
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 Vallourec filed Critical Vallourec
Publication of BR8501255A publication Critical patent/BR8501255A/pt

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
    • 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
    • F16L15/08—Screw-threaded joints; Forms of screw-threads for such joints with supplementary elements
    • 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
    • Y10T29/49764—Method of mechanical manufacture with testing or indicating
    • Y10T29/49771—Quantitative measuring or gauging

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mechanical Operated Clutches (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Heat Treatment Of Steel (AREA)
  • Powder Metallurgy (AREA)
  • Piles And Underground Anchors (AREA)
  • Metal Extraction Processes (AREA)
  • Earth Drilling (AREA)
  • Forging (AREA)
BR8501255A 1984-03-22 1985-03-20 Nova junta para tubos de aco,seu processo de fabricacao e ferramenta para aplicacao do processo BR8501255A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8404432A FR2561747B1 (fr) 1984-03-22 1984-03-22 Nouveau joint pour tubes d'acier, son procede de fabrication et outillage pour la mise en oeuvre du procede

Publications (1)

Publication Number Publication Date
BR8501255A true BR8501255A (pt) 1985-11-19

Family

ID=9302330

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8501255A BR8501255A (pt) 1984-03-22 1985-03-20 Nova junta para tubos de aco,seu processo de fabricacao e ferramenta para aplicacao do processo

Country Status (11)

Country Link
US (1) US4641410A (pt)
EP (1) EP0159242B1 (pt)
JP (1) JPS612992A (pt)
AT (1) ATE28492T1 (pt)
BR (1) BR8501255A (pt)
CA (1) CA1284806C (pt)
DE (2) DE3560370D1 (pt)
FR (1) FR2561747B1 (pt)
IN (1) IN164262B (pt)
MX (1) MX163101B (pt)
NO (1) NO164931C (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4964305A (en) * 1990-02-09 1990-10-23 Raulins George M Method and apparatus for gaging pipe threads
US5661888A (en) * 1995-06-07 1997-09-02 Exxon Production Research Company Apparatus and method for improved oilfield connections
US9243729B2 (en) 2011-02-21 2016-01-26 Hunting Energy Services, Inc. Position make-up indicator system
RS53961B1 (en) * 2012-09-26 2015-08-31 Sandvik Intellectual Property Ab PROCEDURE FOR INTERCONNECTING THE DRILLING ROD TO THE DRILLING COLUMN BY A THREADED JOINT, THE RODING SYSTEM AND THE DRILLING GASKET
US10215546B2 (en) 2016-10-06 2019-02-26 Roper Pump Company Rotor profile comparator
US11703163B2 (en) 2019-03-27 2023-07-18 Nippon Steel Corporation Threaded connection for steel pipe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1535098A (en) * 1923-04-23 1925-04-28 Pratt & Whitney Co Thread gauge
US1792936A (en) * 1927-11-25 1931-02-17 Hanson Whitney Machine Company Thread gauge
US2387814A (en) * 1943-09-09 1945-10-30 Sheffield Corp Gauging device
US2680301A (en) * 1950-02-18 1954-06-08 Myron E Steczynski Pipe thread gauge
US3047960A (en) * 1959-10-30 1962-08-07 American Iron And Machine Work Method and apparatus for inspecting threads and cylinders
BE702480A (pt) * 1967-08-09 1968-02-09
JPS5211765B2 (pt) * 1972-03-31 1977-04-02
GB1583038A (en) * 1976-04-22 1981-01-21 Hydril Co Screw thread connection for pin and box pipe joints
DE2641767B2 (de) * 1976-09-14 1979-05-31 Mannesmann Ag, 4000 Duesseldorf Gewindeverbindung für ölfeldrohre
CA1182490A (en) * 1981-12-17 1985-02-12 Hughes Tool Company Tool joint with internal/external make-up shoulder
US4479306A (en) * 1982-06-07 1984-10-30 Oil Technology Services Process of manufacturing and using gauges for verifying threads of tubular members

Also Published As

Publication number Publication date
IN164262B (pt) 1989-02-11
FR2561747B1 (fr) 1986-08-14
JPH0353514B2 (pt) 1991-08-15
DE159242T1 (de) 1986-04-30
CA1284806C (fr) 1991-06-11
US4641410A (en) 1987-02-10
EP0159242A1 (fr) 1985-10-23
MX163101B (es) 1991-08-23
NO164931B (no) 1990-08-20
NO851092L (no) 1985-09-23
JPS612992A (ja) 1986-01-08
FR2561747A1 (fr) 1985-09-27
NO164931C (no) 1990-11-28
ATE28492T1 (de) 1987-08-15
EP0159242B1 (fr) 1987-07-22
DE3560370D1 (en) 1987-08-27

Similar Documents

Publication Publication Date Title
MX163013B (es) Junta roscada mejorada para tubos de acero
US4398756A (en) Cylindro-conical pipe joint
DE3067708D1 (en) Pipe joint for the oil industry
ATE175754T1 (de) Gewindeverbindung für rohre
RU2009147936A (ru) Резьбовой элемент компонента с противоположными резьбовыми частями и соответствующее трубное соединение
MX159576A (es) Mejoras en una junta tubular y piezas tubulares hembra y macho para tuberia de pozos petroliferos
DE69522567T2 (de) Bohrrohr mit verbesserten verbindungen
MX160625A (es) Mejoras a junta roscada para tubos de acero y procedimiento para su fabricacion
BR8107743A (pt) Luva para tubos
MX156310A (es) Mejoras a junta de estanquidad para tubos de acero o de aleacion,para la conduccion de fluidos derivados del petroleo
BR8501255A (pt) Nova junta para tubos de aco,seu processo de fabricacao e ferramenta para aplicacao do processo
BR8300922A (pt) Uniao de tubos para tubos de metal
ATE24748T1 (de) Rohrverbindung.
DE2735604A1 (de) Muffenkupplung
RU2087759C1 (ru) Резьбовое соединение

Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)