FR2249280A1 - - Google Patents

Info

Publication number
FR2249280A1
FR2249280A1 FR7413011A FR7413011A FR2249280A1 FR 2249280 A1 FR2249280 A1 FR 2249280A1 FR 7413011 A FR7413011 A FR 7413011A FR 7413011 A FR7413011 A FR 7413011A FR 2249280 A1 FR2249280 A1 FR 2249280A1
Authority
FR
France
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.)
Granted
Application number
FR7413011A
Other languages
French (fr)
Other versions
FR2249280B1 (enrdf_load_stackoverflow
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.)
MAC EVOY OILFIELD EQUIPMENT
Original Assignee
MAC EVOY OILFIELD EQUIPMENT
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 MAC EVOY OILFIELD EQUIPMENT filed Critical MAC EVOY OILFIELD EQUIPMENT
Publication of FR2249280A1 publication Critical patent/FR2249280A1/fr
Application granted granted Critical
Publication of FR2249280B1 publication Critical patent/FR2249280B1/fr
Expired legal-status Critical Current

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
    • E21B17/08—Casing joints
    • E21B17/085—Riser connections
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/002—Couplings of the quick-acting type which can be controlled at a distance
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet-action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet-action the coupling being co-axial with the pipe
    • F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet-action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
FR7413011A 1973-04-13 1974-04-12 Expired FR2249280B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35098273A 1973-04-13 1973-04-13

Publications (2)

Publication Number Publication Date
FR2249280A1 true FR2249280A1 (enrdf_load_stackoverflow) 1975-05-23
FR2249280B1 FR2249280B1 (enrdf_load_stackoverflow) 1978-08-11

Family

ID=23379071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413011A Expired FR2249280B1 (enrdf_load_stackoverflow) 1973-04-13 1974-04-12

Country Status (4)

Country Link
CA (1) CA1016569A (enrdf_load_stackoverflow)
FR (1) FR2249280B1 (enrdf_load_stackoverflow)
GB (1) GB1457319A (enrdf_load_stackoverflow)
NL (1) NL7405061A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930625A1 (de) * 1978-08-03 1980-02-28 Inst Francais Du Petrol Drehringverbinder, insbesondere an steigleitungen fuer die erdoelexploration oder -produktion im meer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2866942B1 (fr) * 2004-03-01 2006-04-14 Inst Francais Du Petrole Connecteur pour colonne montante haute pression
NO20140155A1 (no) * 2014-02-07 2015-08-10 Kvik Con As Anordning ved rørkopling for stige- og sluserør

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930625A1 (de) * 1978-08-03 1980-02-28 Inst Francais Du Petrol Drehringverbinder, insbesondere an steigleitungen fuer die erdoelexploration oder -produktion im meer
FR2432672A1 (fr) * 1978-08-03 1980-02-29 Inst Francais Du Petrole Connecteur a anneau tournant, en particulier pour colonne montante utilisee dans l'exploration ou la production petroliere en mer

Also Published As

Publication number Publication date
CA1016569A (en) 1977-08-30
NL7405061A (enrdf_load_stackoverflow) 1974-10-15
GB1457319A (en) 1976-12-01
FR2249280B1 (enrdf_load_stackoverflow) 1978-08-11

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Legal Events

Date Code Title Description
ST Notification of lapse