FR2930622B1 - Conduite flexible munie d'une carcasse pour limiter les vibrations acoustiques - Google Patents

Conduite flexible munie d'une carcasse pour limiter les vibrations acoustiques

Info

Publication number
FR2930622B1
FR2930622B1 FR0802354A FR0802354A FR2930622B1 FR 2930622 B1 FR2930622 B1 FR 2930622B1 FR 0802354 A FR0802354 A FR 0802354A FR 0802354 A FR0802354 A FR 0802354A FR 2930622 B1 FR2930622 B1 FR 2930622B1
Authority
FR
France
Prior art keywords
carcass
acoustic vibrations
flexible driving
limit acoustic
limit
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 - Fee Related
Application number
FR0802354A
Other languages
English (en)
Other versions
FR2930622A1 (fr
Inventor
Jean Brac
Francis Pradel
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR0802354A priority Critical patent/FR2930622B1/fr
Publication of FR2930622A1 publication Critical patent/FR2930622A1/fr
Application granted granted Critical
Publication of FR2930622B1 publication Critical patent/FR2930622B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/083—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire three or more layers
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/26—Hoses, i.e. flexible pipes made of sound-absorbing materials or with sound-absorbing structure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR0802354A 2008-04-25 2008-04-25 Conduite flexible munie d'une carcasse pour limiter les vibrations acoustiques Expired - Fee Related FR2930622B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0802354A FR2930622B1 (fr) 2008-04-25 2008-04-25 Conduite flexible munie d'une carcasse pour limiter les vibrations acoustiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0802354A FR2930622B1 (fr) 2008-04-25 2008-04-25 Conduite flexible munie d'une carcasse pour limiter les vibrations acoustiques

Publications (2)

Publication Number Publication Date
FR2930622A1 FR2930622A1 (fr) 2009-10-30
FR2930622B1 true FR2930622B1 (fr) 2014-02-28

Family

ID=40280781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0802354A Expired - Fee Related FR2930622B1 (fr) 2008-04-25 2008-04-25 Conduite flexible munie d'une carcasse pour limiter les vibrations acoustiques

Country Status (1)

Country Link
FR (1) FR2930622B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2689094A2 (fr) * 2011-03-25 2014-01-29 National Oilwell Varco, L.P. Colonne montante
WO2014023516A1 (fr) * 2012-08-07 2014-02-13 Wellstream International Limited Corps de tuyau souple et son procédé de réalisation
WO2015169322A1 (fr) * 2014-05-08 2015-11-12 National Oilwell Varco Denmark I/S Tube métallique flexible
DE102015101892A1 (de) * 2015-02-10 2016-08-11 Witzenmann Gmbh Wickelschlauch
US12011750B2 (en) 2019-10-15 2024-06-18 National Oilwell Varco Denmark I/S Method for producing a carcass, a method of producing a flexible pipe and a flexible pipe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8421238D0 (en) * 1984-08-21 1984-09-26 Dunlop Ltd Hose
AU2003264677A1 (en) * 2002-07-05 2004-01-23 Technip France Flexible tubular pipe for hydrocarbon transport with anti-turbulence carcass
NO329279B1 (no) * 2005-11-09 2010-09-27 Advanced Prod & Loading As Fleksibel rorledning for kryogeniske fluider
FR2905444B1 (fr) * 2006-08-30 2009-12-25 Technip France Carcasse de conduite tubulaire en feuillard agrafe et conduite comportant une telle carcasse

Also Published As

Publication number Publication date
FR2930622A1 (fr) 2009-10-30

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20151231