FR3009697B1 - Ensemble comprenant une virole equipee d'une bride comportant un creux annulaire recevant des plis des materiaux composites - Google Patents

Ensemble comprenant une virole equipee d'une bride comportant un creux annulaire recevant des plis des materiaux composites

Info

Publication number
FR3009697B1
FR3009697B1 FR1358006A FR1358006A FR3009697B1 FR 3009697 B1 FR3009697 B1 FR 3009697B1 FR 1358006 A FR1358006 A FR 1358006A FR 1358006 A FR1358006 A FR 1358006A FR 3009697 B1 FR3009697 B1 FR 3009697B1
Authority
FR
France
Prior art keywords
virole
flange
assembly
composite materials
annular hollow
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
FR1358006A
Other languages
English (en)
Other versions
FR3009697A1 (fr
Inventor
Guy Vauchel
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 Nacelles SAS
Original Assignee
Aircelle 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 Aircelle SA filed Critical Aircelle SA
Priority to FR1358006A priority Critical patent/FR3009697B1/fr
Priority to PCT/FR2014/051986 priority patent/WO2015022459A1/fr
Publication of FR3009697A1 publication Critical patent/FR3009697A1/fr
Application granted granted Critical
Publication of FR3009697B1 publication Critical patent/FR3009697B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/76—Moulding on edges or extremities of the preformed part
    • B29C70/766—Moulding on edges or extremities of the preformed part on the end part of a tubular article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0078—Measures or configurations for obtaining anchoring effects in the contact areas between layers
    • 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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Automatic Assembly (AREA)
FR1358006A 2013-08-14 2013-08-14 Ensemble comprenant une virole equipee d'une bride comportant un creux annulaire recevant des plis des materiaux composites Active FR3009697B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1358006A FR3009697B1 (fr) 2013-08-14 2013-08-14 Ensemble comprenant une virole equipee d'une bride comportant un creux annulaire recevant des plis des materiaux composites
PCT/FR2014/051986 WO2015022459A1 (fr) 2013-08-14 2014-07-30 Ensemble comprenant une virole équipée d'une bride comportant un creux annulaire recevant des plis des matériaux composites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1358006A FR3009697B1 (fr) 2013-08-14 2013-08-14 Ensemble comprenant une virole equipee d'une bride comportant un creux annulaire recevant des plis des materiaux composites

Publications (2)

Publication Number Publication Date
FR3009697A1 FR3009697A1 (fr) 2015-02-20
FR3009697B1 true FR3009697B1 (fr) 2016-02-26

Family

ID=49484303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1358006A Active FR3009697B1 (fr) 2013-08-14 2013-08-14 Ensemble comprenant une virole equipee d'une bride comportant un creux annulaire recevant des plis des materiaux composites

Country Status (2)

Country Link
FR (1) FR3009697B1 (fr)
WO (1) WO2015022459A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260332A (en) * 1979-03-22 1981-04-07 Structural Composite Industries, Inc. Composite spar structure having integral fitting for rotational hub mounting
US8061977B2 (en) * 2007-07-03 2011-11-22 Siemens Energy, Inc. Ceramic matrix composite attachment apparatus and method
US8257039B2 (en) * 2008-05-02 2012-09-04 United Technologies Corporation Gas turbine engine case with replaced flange and method of repairing the same using cold metal transfer
GB2485334B (en) * 2010-10-11 2014-08-06 Gkn Aerospace Services Ltd Structure

Also Published As

Publication number Publication date
WO2015022459A1 (fr) 2015-02-19
FR3009697A1 (fr) 2015-02-20

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