FR2990187B1 - Poutre en materiau composite integrant un renfort a section fermee - Google Patents

Poutre en materiau composite integrant un renfort a section fermee

Info

Publication number
FR2990187B1
FR2990187B1 FR1254159A FR1254159A FR2990187B1 FR 2990187 B1 FR2990187 B1 FR 2990187B1 FR 1254159 A FR1254159 A FR 1254159A FR 1254159 A FR1254159 A FR 1254159A FR 2990187 B1 FR2990187 B1 FR 2990187B1
Authority
FR
France
Prior art keywords
composite material
closed section
material incorporating
section reinforcement
reinforcement
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
FR1254159A
Other languages
English (en)
Other versions
FR2990187A1 (fr
Inventor
Denis Soula
Mathieu Piana
Philippe Blot
Matthieu Plet
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.)
Airbus Operations SAS
Airbus Group SAS
Original Assignee
Airbus Operations SAS
European Aeronautic Defence and Space Company EADS France
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 Airbus Operations SAS, European Aeronautic Defence and Space Company EADS France filed Critical Airbus Operations SAS
Priority to FR1254159A priority Critical patent/FR2990187B1/fr
Publication of FR2990187A1 publication Critical patent/FR2990187A1/fr
Application granted granted Critical
Publication of FR2990187B1 publication Critical patent/FR2990187B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/18—Floors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/065—Spars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/001—Profiled members, e.g. beams, sections
    • B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0072—Fuselage structures substantially made from particular materials from composite materials
    • 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
    • Y02T50/40—Weight reduction
FR1254159A 2012-05-07 2012-05-07 Poutre en materiau composite integrant un renfort a section fermee Active FR2990187B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1254159A FR2990187B1 (fr) 2012-05-07 2012-05-07 Poutre en materiau composite integrant un renfort a section fermee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1254159A FR2990187B1 (fr) 2012-05-07 2012-05-07 Poutre en materiau composite integrant un renfort a section fermee

Publications (2)

Publication Number Publication Date
FR2990187A1 FR2990187A1 (fr) 2013-11-08
FR2990187B1 true FR2990187B1 (fr) 2015-01-30

Family

ID=46298616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1254159A Active FR2990187B1 (fr) 2012-05-07 2012-05-07 Poutre en materiau composite integrant un renfort a section fermee

Country Status (1)

Country Link
FR (1) FR2990187B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3159245B1 (fr) 2015-10-22 2019-08-28 Constellium Singen GmbH Structure renforcee avec un element en deux parties

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3839080B2 (ja) * 1995-06-21 2006-11-01 富士重工業株式会社 繊維強化複合材の構造体及びその製造方法
AT410656B (de) * 2001-10-24 2003-06-25 Fischer Adv Components Gmbh Trag- bzw. führungsvorrichtung für flugzeugkomponenten
FR2921899B1 (fr) * 2007-10-04 2011-04-15 Airbus France Procede de renforcement local d'un element en materiau composite, et caisson central de voilure pour aeronef renforce
US8628717B2 (en) * 2010-06-25 2014-01-14 The Boeing Company Composite structures having integrated stiffeners and method of making the same

Also Published As

Publication number Publication date
FR2990187A1 (fr) 2013-11-08

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