FR989204A - Improvements to devices for connecting tubular conduits and to clamping and compression systems applicable in particular to these devices - Google Patents

Improvements to devices for connecting tubular conduits and to clamping and compression systems applicable in particular to these devices

Info

Publication number
FR989204A
FR989204A FR989204DA FR989204A FR 989204 A FR989204 A FR 989204A FR 989204D A FR989204D A FR 989204DA FR 989204 A FR989204 A FR 989204A
Authority
FR
France
Prior art keywords
devices
clamping
compression systems
tubular conduits
connecting tubular
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
Other languages
French (fr)
Inventor
R Bourgeois
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of FR989204A publication Critical patent/FR989204A/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/083—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • F16L19/086—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping with additional sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR989204D 1944-02-15 1944-02-15 Improvements to devices for connecting tubular conduits and to clamping and compression systems applicable in particular to these devices Expired FR989204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989204T 1944-02-15

Publications (1)

Publication Number Publication Date
FR989204A true FR989204A (en) 1951-09-06

Family

ID=9540084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR989204D Expired FR989204A (en) 1944-02-15 1944-02-15 Improvements to devices for connecting tubular conduits and to clamping and compression systems applicable in particular to these devices

Country Status (1)

Country Link
FR (1) FR989204A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083586A (en) * 1976-11-12 1978-04-11 Gordon H. Cork Tube coupling
WO1997012115A2 (en) * 1995-09-28 1997-04-03 Fiber Spar And Tube Corporation Composite coiled tubing end connector
ES2255843A1 (en) * 2004-11-18 2006-07-01 Genebre, S.A Gripping ring for pipe joints
US7498509B2 (en) 1995-09-28 2009-03-03 Fiberspar Corporation Composite coiled tubing end connector
US8066033B2 (en) 1995-09-28 2011-11-29 Fiberspar Corporation Composite spoolable tube
US8187687B2 (en) 2006-03-21 2012-05-29 Fiberspar Corporation Reinforcing matrix for spoolable pipe
US8671992B2 (en) 2007-02-02 2014-03-18 Fiberspar Corporation Multi-cell spoolable composite pipe
US8678042B2 (en) 1995-09-28 2014-03-25 Fiberspar Corporation Composite spoolable tube
US8678041B2 (en) 2004-02-27 2014-03-25 Fiberspar Corporation Fiber reinforced spoolable pipe
US8746289B2 (en) 2007-02-15 2014-06-10 Fiberspar Corporation Weighted spoolable pipe
US8763647B2 (en) 2001-04-27 2014-07-01 Fiberspar Corporation Composite tubing
US8955599B2 (en) 2009-12-15 2015-02-17 Fiberspar Corporation System and methods for removing fluids from a subterranean well
US8985154B2 (en) 2007-10-23 2015-03-24 Fiberspar Corporation Heated pipe and methods of transporting viscous fluid
US9127546B2 (en) 2009-01-23 2015-09-08 Fiberspar Coproation Downhole fluid separation
US9206676B2 (en) 2009-12-15 2015-12-08 Fiberspar Corporation System and methods for removing fluids from a subterranean well
US9890880B2 (en) 2012-08-10 2018-02-13 National Oilwell Varco, L.P. Composite coiled tubing connectors

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083586A (en) * 1976-11-12 1978-04-11 Gordon H. Cork Tube coupling
WO1997012115A2 (en) * 1995-09-28 1997-04-03 Fiber Spar And Tube Corporation Composite coiled tubing end connector
WO1997012115A3 (en) * 1995-09-28 1997-05-22 Fiber Spar And Tube Corp Composite coiled tubing end connector
US5988702A (en) * 1995-09-28 1999-11-23 Fiber Spar And Tube Corporation Composite coiled tubing end connector
US7498509B2 (en) 1995-09-28 2009-03-03 Fiberspar Corporation Composite coiled tubing end connector
US8066033B2 (en) 1995-09-28 2011-11-29 Fiberspar Corporation Composite spoolable tube
US8110741B2 (en) 1995-09-28 2012-02-07 Fiberspar Corporation Composite coiled tubing end connector
US8678042B2 (en) 1995-09-28 2014-03-25 Fiberspar Corporation Composite spoolable tube
US8763647B2 (en) 2001-04-27 2014-07-01 Fiberspar Corporation Composite tubing
US8678041B2 (en) 2004-02-27 2014-03-25 Fiberspar Corporation Fiber reinforced spoolable pipe
ES2255843A1 (en) * 2004-11-18 2006-07-01 Genebre, S.A Gripping ring for pipe joints
US8187687B2 (en) 2006-03-21 2012-05-29 Fiberspar Corporation Reinforcing matrix for spoolable pipe
US8671992B2 (en) 2007-02-02 2014-03-18 Fiberspar Corporation Multi-cell spoolable composite pipe
US8746289B2 (en) 2007-02-15 2014-06-10 Fiberspar Corporation Weighted spoolable pipe
US8985154B2 (en) 2007-10-23 2015-03-24 Fiberspar Corporation Heated pipe and methods of transporting viscous fluid
US9127546B2 (en) 2009-01-23 2015-09-08 Fiberspar Coproation Downhole fluid separation
US8955599B2 (en) 2009-12-15 2015-02-17 Fiberspar Corporation System and methods for removing fluids from a subterranean well
US9206676B2 (en) 2009-12-15 2015-12-08 Fiberspar Corporation System and methods for removing fluids from a subterranean well
US9890880B2 (en) 2012-08-10 2018-02-13 National Oilwell Varco, L.P. Composite coiled tubing connectors

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