FR3021700B1 - Dispositif de maintien d'un tube de refroidissement pour carter de turboreacteur - Google Patents

Dispositif de maintien d'un tube de refroidissement pour carter de turboreacteur

Info

Publication number
FR3021700B1
FR3021700B1 FR1454790A FR1454790A FR3021700B1 FR 3021700 B1 FR3021700 B1 FR 3021700B1 FR 1454790 A FR1454790 A FR 1454790A FR 1454790 A FR1454790 A FR 1454790A FR 3021700 B1 FR3021700 B1 FR 3021700B1
Authority
FR
France
Prior art keywords
turbojet
cartridge
maintaining
cooling tube
cooling
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
FR1454790A
Other languages
English (en)
Other versions
FR3021700A1 (fr
Inventor
Sebastien Jean Laurent Prestel
Baptiste Jouy
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA 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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR1454790A priority Critical patent/FR3021700B1/fr
Priority to GB1509007.9A priority patent/GB2528754B/en
Priority to US14/721,555 priority patent/US10077677B2/en
Publication of FR3021700A1 publication Critical patent/FR3021700A1/fr
Application granted granted Critical
Publication of FR3021700B1 publication Critical patent/FR3021700B1/fr
Active 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
    • F16L3/04—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
    • F01D11/20—Actively adjusting tip-clearance
    • F01D11/24—Actively adjusting tip-clearance by selectively cooling-heating stator or rotor components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/14—Casings modified therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • F02C7/12—Cooling of plants
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • 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
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
    • F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0131—Auxiliary supports for elements for tubes or tube-assemblies formed by plates
    • 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
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1454790A 2014-05-27 2014-05-27 Dispositif de maintien d'un tube de refroidissement pour carter de turboreacteur Active FR3021700B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1454790A FR3021700B1 (fr) 2014-05-27 2014-05-27 Dispositif de maintien d'un tube de refroidissement pour carter de turboreacteur
GB1509007.9A GB2528754B (en) 2014-05-27 2015-05-26 Holding device of a cooling tube for a turbojet casing
US14/721,555 US10077677B2 (en) 2014-05-27 2015-05-26 Holding device of a cooling tube for a turbojet casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1454790A FR3021700B1 (fr) 2014-05-27 2014-05-27 Dispositif de maintien d'un tube de refroidissement pour carter de turboreacteur

Publications (2)

Publication Number Publication Date
FR3021700A1 FR3021700A1 (fr) 2015-12-04
FR3021700B1 true FR3021700B1 (fr) 2016-07-01

Family

ID=51610224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1454790A Active FR3021700B1 (fr) 2014-05-27 2014-05-27 Dispositif de maintien d'un tube de refroidissement pour carter de turboreacteur

Country Status (3)

Country Link
US (1) US10077677B2 (fr)
FR (1) FR3021700B1 (fr)
GB (1) GB2528754B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11225804B1 (en) * 2012-01-11 2022-01-18 J.F.R. Enterprises Inc. Sleeve support for a condenser
FR3073007B1 (fr) * 2017-10-27 2019-09-27 Safran Aircraft Engines Dispositif de maintien d'un tube de refroidissement pour carter de turbomachine
FR3077097B1 (fr) 2018-01-22 2020-08-07 Safran Aircraft Engines Dispositif de refroidissement pour une turbine d'une turbomachine
FR3079560B1 (fr) * 2018-04-03 2020-10-09 Safran Aircraft Engines Dispositif de refroidissement pour une turbine d'une turbomachine
FR3079874B1 (fr) 2018-04-09 2020-03-13 Safran Aircraft Engines Dispositif de refroidissement pour une turbine d'une turbomachine
FR3081927B1 (fr) 2018-05-30 2020-11-20 Safran Aircraft Engines Dispositif de refroidissement d'un carter de turbomachine
FR3082227B1 (fr) * 2018-06-12 2020-05-15 Safran Aircraft Engines Dispositif pilote de refroidissement pour une turbine d'une turbomachine
FR3089560B1 (fr) 2018-12-06 2021-01-22 Safran Aircraft Engines Dispositif de maintien d'un tube de refroidissement pour carter de turbomachine
FR3089544B1 (fr) 2018-12-10 2021-02-19 Safran Aircraft Engines Dispositif de refroidissement d’un carter de turbomachine
US11802636B2 (en) * 2018-12-18 2023-10-31 Saint-Augustin Canada Electric Inc. Clamping devices
FR3092616B1 (fr) * 2019-02-13 2022-06-24 Safran Aircraft Engines Dispositif de fixation et de maintien d’au moins une conduite sur un élément de turbomachine
FR3093129B1 (fr) 2019-02-25 2021-01-29 Safran Aircraft Engines Dispositif de maintien d’au moins un tube de refroidissement à un carter de turbomachine et son procédé de montage
FR3093539B1 (fr) 2019-03-07 2021-03-05 Safran Aircraft Engines Dispositif de maintien de tube de refroidissement par jet d'air, turbomachine pour aéronef l'ayant
FR3097271B1 (fr) 2019-06-12 2021-05-28 Safran Aircraft Engines Dispositif de refroidissement d’un carter d’une turbomachine
FR3099799B1 (fr) 2019-08-09 2021-12-03 Safran Aircraft Engines Ensemble pour une turbine de turbomachine
FR3099798B1 (fr) * 2019-08-09 2021-12-03 Safran Aircraft Engines Ensemble pour une turbine de turbomachine
FR3099801B1 (fr) 2019-08-09 2021-12-03 Safran Aircraft Engines Ensemble pour une turbine de turbomachine
FR3099800B1 (fr) * 2019-08-09 2021-07-09 Safran Aircraft Engines Dispositif d'accrochage d'un boîtier d'alimentation en air d'un dispositif de refroidissement d'un carter de turbomachine
US11041681B2 (en) * 2019-10-27 2021-06-22 Amar S. Wanni Clamping system for a tube in a tube bundle
FR3105983B1 (fr) 2020-01-08 2022-01-07 Safran Aircraft Engines Dispositif de refroidissement d’un carter d’une turbomachine
FR3109406B1 (fr) 2020-04-17 2022-10-07 Safran Aircraft Engines Dispositif de refroidissement d’un carter de turbine
FR3112811B1 (fr) 2020-07-23 2022-07-22 Safran Aircraft Engines Turbine à cavités pressurisées
FR3126445A1 (fr) * 2021-09-02 2023-03-03 Safran Aircraft Engines Dispositif de refroidissement pour une turbine d’une turbomachine
FR3137405A1 (fr) * 2022-07-04 2024-01-05 Safran Aircraft Engines Carter de turbine de turboréacteur équipé de dispositifs mobiles de fixation de tubes de refroidissement

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US5098047A (en) * 1990-10-18 1992-03-24 Flex Rail, Inc. Tube clamp
JPH0816517B2 (ja) * 1992-07-17 1996-02-21 ゼネラル・エレクトリック・カンパニイ クランプ
US5271588A (en) * 1992-07-17 1993-12-21 General Electric Company Multi-piece tube clamp
US5271688A (en) 1992-08-28 1993-12-21 Famwealth International Inc. Joint for magic square central bearing structure
CA2123020A1 (fr) * 1993-05-19 1994-11-20 Michael Anthony Umney Serre-tube
US5540547A (en) * 1994-06-23 1996-07-30 General Electric Company Method and apparatus for damping vibrations of external tubing of a gas turbine engine
US6655642B1 (en) * 1999-09-30 2003-12-02 General Electric Company Single piece machined strap clamp
AT5294U1 (de) * 2001-07-19 2002-05-27 Avl List Gmbh Einrichtung zur flexiblen befestigung eines thermisch beanspruchten bauteiles
DE102005011131B4 (de) * 2005-03-10 2007-07-26 Airbus Deutschland Gmbh Halterungssystem zur Führung und Befestigung eines oder mehrerer Rohre oder ähnlich geformter Körper
FR2906336B1 (fr) * 2006-09-25 2010-11-26 Snecma Support de mise en place et de maintien des harnais electriques sur un carter de turbomachine
US8079804B2 (en) * 2008-09-18 2011-12-20 Siemens Energy, Inc. Cooling structure for outer surface of a gas turbine case
GB2469490B (en) * 2009-04-16 2012-03-07 Rolls Royce Plc Turbine casing cooling
US8313065B2 (en) * 2010-05-14 2012-11-20 Mueller International, Llc Alloy insert clamp
JP5602944B2 (ja) * 2010-05-17 2014-10-08 ボルボ コンストラクション イクイップメント アーベー 建設機械用油圧配管固定装置
WO2012143316A1 (fr) * 2011-04-21 2012-10-26 Basf Se Dispositif de fixation de conduites de fluides caloporteurs à un réservoir
FR2995022B1 (fr) * 2012-09-04 2017-11-24 Snecma Dispositif de fixation d'un systeme de refroidissement pour carter de turboreacteur d'aeronef
FR3002590B1 (fr) * 2013-02-26 2015-04-03 Snecma Dispositif de refroidissement pour carter de turboreacteur d'aeronef comportant un dispositif de maintien
US9038967B2 (en) * 2013-03-26 2015-05-26 Solar Turbines Incorporated Fluid line clamp

Also Published As

Publication number Publication date
US20150345328A1 (en) 2015-12-03
GB201509007D0 (en) 2015-07-08
FR3021700A1 (fr) 2015-12-04
GB2528754B (en) 2020-09-30
US10077677B2 (en) 2018-09-18
GB2528754A (en) 2016-02-03

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