FR3133224B1 - Dispositif de soutien d’un conduit de circulation d’un fluide et ensemble comportant un tel dispositif et un tel conduit - Google Patents

Dispositif de soutien d’un conduit de circulation d’un fluide et ensemble comportant un tel dispositif et un tel conduit Download PDF

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Publication number
FR3133224B1
FR3133224B1 FR2201872A FR2201872A FR3133224B1 FR 3133224 B1 FR3133224 B1 FR 3133224B1 FR 2201872 A FR2201872 A FR 2201872A FR 2201872 A FR2201872 A FR 2201872A FR 3133224 B1 FR3133224 B1 FR 3133224B1
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FR
France
Prior art keywords
conduit
link
supporting
links
assembly
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.)
Active
Application number
FR2201872A
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English (en)
Other versions
FR3133224A1 (fr
Inventor
Alain Pyre
Jean-Noël Chopinet
Nicolas Luquet
Alexandre Frene
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.)
ArianeGroup SAS
Original Assignee
ArianeGroup SAS
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 ArianeGroup SAS filed Critical ArianeGroup SAS
Priority to FR2201872A priority Critical patent/FR3133224B1/fr
Priority to PCT/FR2023/050292 priority patent/WO2023166273A1/fr
Publication of FR3133224A1 publication Critical patent/FR3133224A1/fr
Application granted granted Critical
Publication of FR3133224B1 publication Critical patent/FR3133224B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
    • F02K9/60—Constructional parts; Details not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/40—Arrangements or adaptations of propulsion systems
    • B64G1/402—Propellant tanks; Feeding propellants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/222—Fuel flow conduits, e.g. manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
    • F02K9/44—Feeding propellants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/80—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control
    • F02K9/84—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control using movable nozzles
    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/14—Hangers in the form of bands or chains
    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • F16L3/23—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for a bundle of pipes or a plurality of pipes placed side by side in contact with each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/80—Application in supersonic vehicles excluding hypersonic vehicles or ram, scram or rocket propulsion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

Dispositif de soutien (20) d’un conduit (C) de fluide comprenant :-un lien (22) de soutien du conduit par l’intermédiaire de deux parties d’extrémité (22a) du lien éloignées l’une de l’autre suivant une direction longitudinale et adoptant transversalement une forme incurvée pour soutenir une portion (Ca) du conduit, les deux parties d’extrémité (22a) étant reliées entre elles par deux parties intermédiaires du lien qui relient chacune une extrémité (22a1, 22a2) des deux parties d’extrémité (22a), -deux liens (24, 26) de fixation du dispositif (20) à une structure externe,-deux éléments de liaison (28b-d) entre le lien de soutien (22) et les liens de fixation (24, 26) et qui sont chacun traversés par un lien de fixation et une partie intermédiaire du lien de soutien et permettent le coulissement de ces liens à travers l’élément de liaison. Figure pour l’abrégé : Fig. 2C.
FR2201872A 2022-03-03 2022-03-03 Dispositif de soutien d’un conduit de circulation d’un fluide et ensemble comportant un tel dispositif et un tel conduit Active FR3133224B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2201872A FR3133224B1 (fr) 2022-03-03 2022-03-03 Dispositif de soutien d’un conduit de circulation d’un fluide et ensemble comportant un tel dispositif et un tel conduit
PCT/FR2023/050292 WO2023166273A1 (fr) 2022-03-03 2023-03-03 Dispositif de soutien d'un conduit de circulation d'un fluide et ensemble comportant un tel dispositif et un tel conduit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2201872 2022-03-03
FR2201872A FR3133224B1 (fr) 2022-03-03 2022-03-03 Dispositif de soutien d’un conduit de circulation d’un fluide et ensemble comportant un tel dispositif et un tel conduit

Publications (2)

Publication Number Publication Date
FR3133224A1 FR3133224A1 (fr) 2023-09-08
FR3133224B1 true FR3133224B1 (fr) 2024-03-01

Family

ID=81581288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2201872A Active FR3133224B1 (fr) 2022-03-03 2022-03-03 Dispositif de soutien d’un conduit de circulation d’un fluide et ensemble comportant un tel dispositif et un tel conduit

Country Status (2)

Country Link
FR (1) FR3133224B1 (fr)
WO (1) WO2023166273A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184917A (en) * 1961-05-15 1965-05-25 United Aircraft Corp Reenforced seal for rocket nozzle
US3230708A (en) * 1961-10-27 1966-01-25 Thiokol Chemical Corp Steerable rocket motor with gimballed nozzle means and cooling means
FR2842277B1 (fr) * 2002-07-12 2004-10-01 Snecma Moteurs Raccord tournant cryotechnique et application notamment a des lignes d'alimentation de fluide articulees et a des moteurs-fusees a ergols cryogeniques
CN214741726U (zh) * 2021-03-05 2021-11-16 陕西蓝箭航天技术有限公司 一种运载火箭发动机摇摆管路系统及游机摇摆机构

Also Published As

Publication number Publication date
FR3133224A1 (fr) 2023-09-08
WO2023166273A1 (fr) 2023-09-07

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