FR1240842A - Raccord étanche pour tubes ou analogues - Google Patents

Raccord étanche pour tubes ou analogues

Info

Publication number
FR1240842A
FR1240842A FR809701A FR809701A FR1240842A FR 1240842 A FR1240842 A FR 1240842A FR 809701 A FR809701 A FR 809701A FR 809701 A FR809701 A FR 809701A FR 1240842 A FR1240842 A FR 1240842A
Authority
FR
France
Prior art keywords
tubes
watertight fitting
watertight
fitting
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
FR809701A
Other languages
English (en)
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.)
Vetco Gray LLC
Original Assignee
Gray Tool 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 Gray Tool Co filed Critical Gray Tool Co
Priority to FR809701A priority Critical patent/FR1240842A/fr
Application granted granted Critical
Publication of FR1240842A publication Critical patent/FR1240842A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/08—Metal sealing rings
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/01—Sealings characterised by their shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
FR809701A 1959-11-09 1959-11-09 Raccord étanche pour tubes ou analogues Expired FR1240842A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR809701A FR1240842A (fr) 1959-11-09 1959-11-09 Raccord étanche pour tubes ou analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809701A FR1240842A (fr) 1959-11-09 1959-11-09 Raccord étanche pour tubes ou analogues

Publications (1)

Publication Number Publication Date
FR1240842A true FR1240842A (fr) 1960-09-09

Family

ID=8721069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809701A Expired FR1240842A (fr) 1959-11-09 1959-11-09 Raccord étanche pour tubes ou analogues

Country Status (1)

Country Link
FR (1) FR1240842A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141685A (en) * 1960-10-11 1964-07-21 Gray Tool Co Coupling with leak detecting means and sealing ring therefor
FR2323935A1 (fr) * 1975-09-10 1977-04-08 Mac Evoy Oilfield Equipment Dispositif d'etancheite pour appareil de suspension du train de tiges d'un puits
EP0117418A1 (fr) * 1983-02-24 1984-09-05 Gray Tool Company Connexion résistant au feu avec dispositif d'étanchéité en forme de queue d'aronde
EP0117417A1 (fr) * 1983-02-24 1984-09-05 Vetco Gray Inc. Connexion résistante au feu avec dispositif d'étanchéité en forme de T
EP0118018A1 (fr) * 1983-02-24 1984-09-12 Gray Tool Company Connexion résistant au feu avec dispositif d'étanchéité à double nervure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141685A (en) * 1960-10-11 1964-07-21 Gray Tool Co Coupling with leak detecting means and sealing ring therefor
FR2323935A1 (fr) * 1975-09-10 1977-04-08 Mac Evoy Oilfield Equipment Dispositif d'etancheite pour appareil de suspension du train de tiges d'un puits
EP0117418A1 (fr) * 1983-02-24 1984-09-05 Gray Tool Company Connexion résistant au feu avec dispositif d'étanchéité en forme de queue d'aronde
EP0117417A1 (fr) * 1983-02-24 1984-09-05 Vetco Gray Inc. Connexion résistante au feu avec dispositif d'étanchéité en forme de T
EP0118018A1 (fr) * 1983-02-24 1984-09-12 Gray Tool Company Connexion résistant au feu avec dispositif d'étanchéité à double nervure

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