FR2553171B1 - Appareil et procede pour raccorder notamment des elements cylindriques tels que des tubes - Google Patents

Appareil et procede pour raccorder notamment des elements cylindriques tels que des tubes

Info

Publication number
FR2553171B1
FR2553171B1 FR8415177A FR8415177A FR2553171B1 FR 2553171 B1 FR2553171 B1 FR 2553171B1 FR 8415177 A FR8415177 A FR 8415177A FR 8415177 A FR8415177 A FR 8415177A FR 2553171 B1 FR2553171 B1 FR 2553171B1
Authority
FR
France
Prior art keywords
tubes
cylindrical elements
particularly cylindrical
connecting particularly
elements
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
FR8415177A
Other languages
English (en)
Other versions
FR2553171A1 (fr
Inventor
Larry E Reimert
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.)
Dril Quip Inc
Original Assignee
Dril Quip Inc
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
Priority claimed from US06/538,672 external-priority patent/US4522431A/en
Application filed by Dril Quip Inc filed Critical Dril Quip Inc
Priority to FR8415177A priority Critical patent/FR2553171B1/fr
Publication of FR2553171A1 publication Critical patent/FR2553171A1/fr
Application granted granted Critical
Publication of FR2553171B1 publication Critical patent/FR2553171B1/fr
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
    • 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

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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
FR8415177A 1983-10-03 1984-10-03 Appareil et procede pour raccorder notamment des elements cylindriques tels que des tubes Expired FR2553171B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8415177A FR2553171B1 (fr) 1983-10-03 1984-10-03 Appareil et procede pour raccorder notamment des elements cylindriques tels que des tubes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/538,672 US4522431A (en) 1981-08-24 1983-10-03 Self-aligning connector assembly
FR8415177A FR2553171B1 (fr) 1983-10-03 1984-10-03 Appareil et procede pour raccorder notamment des elements cylindriques tels que des tubes

Publications (2)

Publication Number Publication Date
FR2553171A1 FR2553171A1 (fr) 1985-04-12
FR2553171B1 true FR2553171B1 (fr) 1988-04-08

Family

ID=26224187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8415177A Expired FR2553171B1 (fr) 1983-10-03 1984-10-03 Appareil et procede pour raccorder notamment des elements cylindriques tels que des tubes

Country Status (1)

Country Link
FR (1) FR2553171B1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1549757A (en) * 1923-08-28 1925-08-18 Westinghouse Air Brake Co Pipe connection
US1637628A (en) * 1926-11-15 1927-08-02 Edwin C Weisgerber Tool joint
US1880269A (en) * 1928-07-06 1932-10-04 Metropolitan Eng Co Hollow fitting
US1933749A (en) * 1929-05-08 1933-11-07 Metropolitan Eng Co Tubular structure and method of making same
GB576777A (en) * 1943-12-30 1946-04-18 Iraq Petroleum Company Ltd Improvements in and relating to pipe lines
FR1141071A (fr) * 1956-01-12 1957-08-26 S N Marep Procédé pour l'assemblage par frettage de raccords filetés
GB839782A (en) * 1957-06-24 1960-06-29 Atomic Energy Authority Uk Improvements in or relating to joints between tubes of dissimilar materials
FR1386467A (fr) * 1963-12-12 1965-01-22 Reed Roller Bit Co Raccord fileté pour jonction tubulaire, notamment pour tige de forage
US4154466A (en) * 1977-01-03 1979-05-15 Centron Corporation Pipe section and coupling
SE426089B (sv) * 1981-04-24 1982-12-06 Fagersta Ab Skarvforband vid bergborrutrustning
US4407527A (en) * 1981-08-24 1983-10-04 Dril-Quip, Inc. Self-aligning connector assembly

Also Published As

Publication number Publication date
FR2553171A1 (fr) 1985-04-12

Similar Documents

Publication Publication Date Title
FR2507281B1 (fr) Appareil et procede pour raccorder des elements tubulaires
BE893529A (fr) Procede et appareil pour culbuter des conteneurs
FR2498442B1 (fr) Procede et appareil de radioscopie
FR2505680B1 (fr) Appareil et procede pour la concentration des boues
FR2513609B1 (fr) Procede et appareil d'aboutement de feuilles continues
FR2505501B1 (fr) Appareil et procede perfectionnes d'inspection non destructrice
BE890494A (fr) Procede et appareil pour nettoyer des bassins
PT84365A (fr) Procede et appareil d:extrusion
FR2517972B1 (fr) Procede et appareil pour l'irradiation de fluides
FR2547766B1 (fr) Procede et appareil de fabrication de tubes ondules
MC1656A1 (fr) Appareil pour la detection de micro-organismes
FR2539652B1 (fr) Procede et appareil d'enduction
FR2549087B1 (fr) Reacteur et procede pour decapage par liquide
FR2511740B1 (fr) Appareil et procede pour raccorder notamment des elements cylindriques tels que des tubes
FR2557487B1 (fr) Procede et appareil pour usiner des pieces en ceramiques
BE890520A (fr) Procede et appareil de revetement
FR2530802B1 (fr) Procede et appareil pour mesurer optiquement des distances lineaires
FR2507245B1 (fr) Procede et appareil pour fendre des roches
FR2553752B1 (fr) Procede et appareil pour le traitement des eaux usees
FR2536861B1 (fr) Procede et appareil de radioscopie numerique
FR2510032B1 (fr) Procede et appareil pour fabriquer des articles par enroulement de filaments
BE875630A (fr) Procede et appareil de capsulage de bouteilles
FR2443475B1 (fr) Procede et appareil pour demonomeriser le polycapronamide
BE884214A (fr) Procede et appareil pour le bobinage de fils
FR2472976B1 (fr) Procede et appareil pour former des images

Legal Events

Date Code Title Description
ST Notification of lapse