FR2322323A1 - Mecanisme de verrouillage telecommande pour jonction de tuyaux - Google Patents

Mecanisme de verrouillage telecommande pour jonction de tuyaux

Info

Publication number
FR2322323A1
FR2322323A1 FR7526191A FR7526191A FR2322323A1 FR 2322323 A1 FR2322323 A1 FR 2322323A1 FR 7526191 A FR7526191 A FR 7526191A FR 7526191 A FR7526191 A FR 7526191A FR 2322323 A1 FR2322323 A1 FR 2322323A1
Authority
FR
France
Prior art keywords
riser
well casing
release pin
breech block
includes latch
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.)
Granted
Application number
FR7526191A
Other languages
English (en)
French (fr)
Other versions
FR2322323B1 (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
Priority to US05/449,616 priority Critical patent/US3948545A/en
Application filed by MAC EVOY OILFIELD EQUIPMENT filed Critical MAC EVOY OILFIELD EQUIPMENT
Priority to FR7526191A priority patent/FR2322323A1/fr
Priority claimed from DE19752540062 external-priority patent/DE2540062A1/de
Priority to GB39911/75A priority patent/GB1525258A/en
Priority claimed from GB39911/75A external-priority patent/GB1525258A/en
Publication of FR2322323A1 publication Critical patent/FR2322323A1/fr
Application granted granted Critical
Publication of FR2322323B1 publication Critical patent/FR2322323B1/fr
Granted 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
FR7526191A 1974-03-11 1975-08-25 Mecanisme de verrouillage telecommande pour jonction de tuyaux Granted FR2322323A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US05/449,616 US3948545A (en) 1974-03-11 1974-03-11 Mechanically operated breech block
FR7526191A FR2322323A1 (fr) 1975-08-25 1975-08-25 Mecanisme de verrouillage telecommande pour jonction de tuyaux
GB39911/75A GB1525258A (en) 1974-03-11 1975-09-30 Remote operated pipe connection

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7526191A FR2322323A1 (fr) 1975-08-25 1975-08-25 Mecanisme de verrouillage telecommande pour jonction de tuyaux
DE19752540062 DE2540062A1 (de) 1975-09-09 1975-09-09 Rohrstrang
GB39911/75A GB1525258A (en) 1974-03-11 1975-09-30 Remote operated pipe connection

Publications (2)

Publication Number Publication Date
FR2322323A1 true FR2322323A1 (fr) 1977-03-25
FR2322323B1 FR2322323B1 (enrdf_load_stackoverflow) 1982-05-21

Family

ID=33101632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526191A Granted FR2322323A1 (fr) 1974-03-11 1975-08-25 Mecanisme de verrouillage telecommande pour jonction de tuyaux

Country Status (1)

Country Link
FR (1) FR2322323A1 (enrdf_load_stackoverflow)

Cited By (4)

* 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
FR2443012A1 (fr) * 1978-11-28 1980-06-27 Elf Aquitaine Dispositif de connexion et deconnexion entre une conduite rigide fixee a une colonne articulee sur une embase et une conduite rigide fixee a cette embase
FR2464426A2 (fr) * 1979-08-27 1981-03-06 Inst Francais Du Petrole Connecteur a anneau tournant, en particulier pour colonne montante utilisee dans l'exploration ou la production petroliere en mer
FR2520050A1 (fr) * 1982-01-18 1983-07-22 Hunting Oilfield Services Ltd Raccord de tuyauterie, notamment joint de tige de forage, a accouplement et desaccouplement hydrauliques

Cited By (5)

* 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
FR2443012A1 (fr) * 1978-11-28 1980-06-27 Elf Aquitaine Dispositif de connexion et deconnexion entre une conduite rigide fixee a une colonne articulee sur une embase et une conduite rigide fixee a cette embase
FR2464426A2 (fr) * 1979-08-27 1981-03-06 Inst Francais Du Petrole Connecteur a anneau tournant, en particulier pour colonne montante utilisee dans l'exploration ou la production petroliere en mer
FR2520050A1 (fr) * 1982-01-18 1983-07-22 Hunting Oilfield Services Ltd Raccord de tuyauterie, notamment joint de tige de forage, a accouplement et desaccouplement hydrauliques

Also Published As

Publication number Publication date
FR2322323B1 (enrdf_load_stackoverflow) 1982-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse