BR8300922A - Uniao de tubos para tubos de metal - Google Patents

Uniao de tubos para tubos de metal

Info

Publication number
BR8300922A
BR8300922A BR8300922A BR8300922A BR8300922A BR 8300922 A BR8300922 A BR 8300922A BR 8300922 A BR8300922 A BR 8300922A BR 8300922 A BR8300922 A BR 8300922A BR 8300922 A BR8300922 A BR 8300922A
Authority
BR
Brazil
Prior art keywords
extremity
unthreaded
annular
face
peripheral
Prior art date
Application number
BR8300922A
Other languages
English (en)
Inventor
Manfred Haring
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of BR8300922A publication Critical patent/BR8300922A/pt

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
    • 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
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Earth Drilling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
BR8300922A 1982-02-27 1983-02-25 Uniao de tubos para tubos de metal BR8300922A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3207182A DE3207182C1 (de) 1982-02-27 1982-02-27 Rohrverbindung fuer Metallrohre

Publications (1)

Publication Number Publication Date
BR8300922A true BR8300922A (pt) 1983-11-16

Family

ID=6156927

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300922A BR8300922A (pt) 1982-02-27 1983-02-25 Uniao de tubos para tubos de metal

Country Status (6)

Country Link
US (1) US4501443A (pt)
EP (1) EP0087556B1 (pt)
JP (1) JPS58160688A (pt)
AT (1) ATE13345T1 (pt)
BR (1) BR8300922A (pt)
DE (1) DE3207182C1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3927436A1 (de) * 1989-04-28 1990-10-31 Rautenkranz Int Hermann Hochfeste rohrverbindung fuer schachtfoerderrohrleitungen
US6604763B1 (en) 1998-12-07 2003-08-12 Shell Oil Company Expandable connector
CA2306656C (en) * 1999-04-26 2006-06-06 Shell Internationale Research Maatschappij B.V. Expandable connector for borehole tubes
GB2358228B (en) * 2000-01-13 2002-11-06 Ian Harold Hignett Improvements to pipe joints
IT1318753B1 (it) * 2000-08-09 2003-09-10 Dalmine Spa Giunzione filettata integrale a profilo continuo pr tubi
US6666480B2 (en) 2001-11-20 2003-12-23 Modern Products Industries, Inc. Submersible pump drop pipe and casing assembly connection and method of manufacture
US7878551B2 (en) * 2006-06-02 2011-02-01 Cameron International Corporation Subsea choke insert locking apparatus
US9243728B2 (en) * 2009-12-31 2016-01-26 Bilfinger Water Technologies, Inc. Pipe with reinforced female end
US9174403B2 (en) 2009-12-31 2015-11-03 Bilfinger Water Technologies, Inc. Method of manufacture of pipe with reinforced female end
US9097091B2 (en) 2011-01-11 2015-08-04 Cameron International Corporation Subsea retrievable insert with choke valve and non return valve
JP5849749B2 (ja) * 2011-02-28 2016-02-03 Ｊｆｅスチール株式会社 管用ねじ継手
AU2013210283B2 (en) * 2012-01-19 2015-09-03 Nippon Steel Corporation Threaded joint for pipes
US11154936B2 (en) * 2016-09-29 2021-10-26 Kyocera Corporation Cutting tool and method of manufacturing machined product using them
CN110863781A (zh) * 2018-08-28 2020-03-06 宝山钢铁股份有限公司 一种整体式油套管螺纹接头

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1935673A (en) * 1931-03-17 1933-11-21 Harry B Smith Pipe joint
US2050137A (en) * 1933-12-23 1936-08-04 United Superior Union Company Plumber's union and method of manufacture thereof
US2258066A (en) * 1940-03-11 1941-10-07 Youngstown Sheet And Tube Co Pipe joint
DE1906009U (de) * 1964-05-20 1964-12-10 Mannesmann Ag Futterrohr und verbindungsmuffe fuer die auskleidung von tiefbohrloechern.
DE1533619A1 (pt) * 1967-04-28 1970-06-11
DE1906009A1 (de) * 1969-02-07 1970-09-03 Mario Nava Vorrichtung zum Falten der Bodenteile von Schachtelzuschnitten
NL155335C (pt) * 1971-07-09 1900-01-01
JPS5211765B2 (pt) * 1972-03-31 1977-04-02
DE2538438C2 (de) * 1975-08-29 1981-05-14 Nova hut Klementa Gottwalda, N.P., Ostrava Gasdichte Gewindeverbindung von Rohren
FR2359353A1 (fr) * 1976-07-23 1978-02-17 Vallourec Joint pour tubes, notamment pour tubes petroliers
US4410204A (en) * 1981-07-06 1983-10-18 Dril-Quip, Inc. Connector
JPS58131491A (ja) * 1982-01-29 1983-08-05 川崎重工業株式会社 管継手部構造

Also Published As

Publication number Publication date
JPS58160688A (ja) 1983-09-24
EP0087556A1 (de) 1983-09-07
JPH0448995B2 (pt) 1992-08-10
US4501443A (en) 1985-02-26
ATE13345T1 (de) 1985-06-15
EP0087556B1 (de) 1985-05-15
DE3207182C1 (de) 1983-05-19

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Legal Events

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