GB913279A - Pipe coupling - Google Patents

Pipe coupling

Info

Publication number
GB913279A
GB913279A GB13596/61A GB1359661A GB913279A GB 913279 A GB913279 A GB 913279A GB 13596/61 A GB13596/61 A GB 13596/61A GB 1359661 A GB1359661 A GB 1359661A GB 913279 A GB913279 A GB 913279A
Authority
GB
United Kingdom
Prior art keywords
pipe
land
pipe coupling
screwthreaded
complemental
Prior art date
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
GB13596/61A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reed Roller Bit Co
Reynolds Metals Co
Original Assignee
Reed Roller Bit Co
Reynolds Metals Co
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 Reed Roller Bit Co, Reynolds Metals Co filed Critical Reed Roller Bit Co
Publication of GB913279A publication Critical patent/GB913279A/en
Expired legal-status Critical Current

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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/007—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints specially adapted for joining pipes of dissimilar materials
    • 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
    • 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/004—Shrunk pipe-joints
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)

Abstract

913,279. Shaft couplings. REYNOLDS METALS CO., and REED ROLLER BIT CO. April 14, 1961 [May 16, 1960], No. 13596/61. Class 80 (2). [Also in Groups XXII and XXVIII] A drill pipe coupling comprises a non-ferrous metal or alloy pipe 4 having a screwthreaded, thickened end portion and a work-hardened land 8, and a steel tool joint member 2 screwed and shrunk on to the pipe, that member having an internal land 7 complemental to the land 8 which has a diameter slightly greater than that of the land 7 when the pipe and member are both at the same temperature. As shown, the screw-threads 5, 6 of the member and pipe are tapered, and the smooth-finished end 15 of the pipe forms a seal with a radial shoulder 13 of the member.
GB13596/61A 1960-05-16 1961-04-14 Pipe coupling Expired GB913279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2919960A 1960-05-16 1960-05-16

Publications (1)

Publication Number Publication Date
GB913279A true GB913279A (en) 1962-12-19

Family

ID=21847758

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13596/61A Expired GB913279A (en) 1960-05-16 1961-04-14 Pipe coupling

Country Status (3)

Country Link
DE (1) DE1148508B (en)
FR (1) FR1287022A (en)
GB (1) GB913279A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217966A (en) * 1978-01-26 1980-08-19 Smith International, Inc. Junk basket, bit and reamer stabilizer
WO2009077735A1 (en) * 2007-12-14 2009-06-25 2H Offshore Engineering Limited Joining metal pipes
WO2008134650A3 (en) * 2007-04-27 2013-08-15 Alcoa Inc. Method and apparatus for connecting drilling riser strings and compositions thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229945B (en) * 1963-06-03 1966-12-08 Gardner Denver Co Tubular boring bar
US20180305795A1 (en) 2015-11-25 2018-10-25 Otto Fuchs Kommanditgesellschaft Tube for Use in Conjunction with a Deep Drilled Hole

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE521405C (en) * 1928-07-10 1931-03-20 Otto Foeppl Process for finishing components
DE600537C (en) * 1932-11-01 1934-07-26 Gustavus A Montgomery Coupling for drill rods
DE944481C (en) * 1936-09-05 1956-06-14 Reed Roller Bit Co Rotary drill pipe connection
AT184039B (en) * 1952-09-23 1955-12-10 Schoeller Bleckmann Stahlwerke Process for the production of pipe connections on drill rods for deep drilling

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217966A (en) * 1978-01-26 1980-08-19 Smith International, Inc. Junk basket, bit and reamer stabilizer
WO2008134650A3 (en) * 2007-04-27 2013-08-15 Alcoa Inc. Method and apparatus for connecting drilling riser strings and compositions thereof
US8869900B2 (en) 2007-04-27 2014-10-28 Alcoa Inc. Method and apparatus for connecting drilling riser strings and compositions thereof
WO2009077735A1 (en) * 2007-12-14 2009-06-25 2H Offshore Engineering Limited Joining metal pipes

Also Published As

Publication number Publication date
DE1148508B (en) 1963-05-16
FR1287022A (en) 1962-03-09

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