FR3105168B1 - Stabilizer intended to flexibly assemble a frame element and a stiffener for an aircraft fuselage. - Google Patents

Stabilizer intended to flexibly assemble a frame element and a stiffener for an aircraft fuselage. Download PDF

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Publication number
FR3105168B1
FR3105168B1 FR1914841A FR1914841A FR3105168B1 FR 3105168 B1 FR3105168 B1 FR 3105168B1 FR 1914841 A FR1914841 A FR 1914841A FR 1914841 A FR1914841 A FR 1914841A FR 3105168 B1 FR3105168 B1 FR 3105168B1
Authority
FR
France
Prior art keywords
stiffener
frame element
stabilizer
intended
aircraft fuselage
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
FR1914841A
Other languages
French (fr)
Other versions
FR3105168A1 (en
Inventor
Philippe Bernadet
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
Original Assignee
Airbus Operations 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 Airbus Operations SAS filed Critical Airbus Operations SAS
Priority to FR1914841A priority Critical patent/FR3105168B1/en
Publication of FR3105168A1 publication Critical patent/FR3105168A1/en
Application granted granted Critical
Publication of FR3105168B1 publication Critical patent/FR3105168B1/en
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
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/061—Frames
    • 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
    • B64C1/064—Stringers; Longerons
    • 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
    • B64C1/12—Construction or attachment of skin panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

- Stabilisateur destiné à assembler de manière flexible un élément de cadre et un raidisseur pour fuselage d’aéronef. - Le stabilisateur (1) comprend une partie (11A) destinée à être fixée à une âme (6) d’un élément de cadre (2), une partie (11B) destinée à être fixée à une surface (17) d’un raidisseur (4) et une partie intermédiaire (11C) reliant la partie (11A) et la partie (11B), la partie intermédiaire (11C) étant comprise dans un plan (P1) incliné d’un angle d’inclinaison nominal (A) non nul par rapport à un plan (P2) perpendiculaire à la partie (11A). Le stabilisateur (1) autorise une tolérance quant à la hauteur du raidisseur (4). Figure pour l’abrégé : Fig. 3- Stabilizer intended to flexibly assemble a frame element and a stiffener for an aircraft fuselage. - The stabilizer (1) comprises a part (11A) intended to be fixed to a web (6) of a frame element (2), a part (11B) intended to be fixed to a surface (17) of a stiffener (4) and an intermediate part (11C) connecting the part (11A) and the part (11B), the intermediate part (11C) being included in a plane (P1) inclined by a nominal angle of inclination (A) non-zero with respect to a plane (P2) perpendicular to the part (11A). The stabilizer (1) allows a tolerance as to the height of the stiffener (4). Figure for abstract: Fig. 3

FR1914841A 2019-12-19 2019-12-19 Stabilizer intended to flexibly assemble a frame element and a stiffener for an aircraft fuselage. Active FR3105168B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1914841A FR3105168B1 (en) 2019-12-19 2019-12-19 Stabilizer intended to flexibly assemble a frame element and a stiffener for an aircraft fuselage.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1914841 2019-12-19
FR1914841A FR3105168B1 (en) 2019-12-19 2019-12-19 Stabilizer intended to flexibly assemble a frame element and a stiffener for an aircraft fuselage.

Publications (2)

Publication Number Publication Date
FR3105168A1 FR3105168A1 (en) 2021-06-25
FR3105168B1 true FR3105168B1 (en) 2022-10-28

Family

ID=69903494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1914841A Active FR3105168B1 (en) 2019-12-19 2019-12-19 Stabilizer intended to flexibly assemble a frame element and a stiffener for an aircraft fuselage.

Country Status (1)

Country Link
FR (1) FR3105168B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4828202A (en) * 1979-09-27 1989-05-09 The Boeing Company Method and apparatus for wideband vibration damping of reinforced skin structures
DE102006060364B4 (en) * 2006-12-20 2010-02-04 Airbus Deutschland Gmbh Fuselage component arrangement of an aircraft or spacecraft
FR2923800B1 (en) * 2007-11-16 2010-05-21 Airbus France DEVICE FOR CONNECTING AN INTERNAL STRUCTURE PART OF AN AIRCRAFT AND THE FUSELAGE THEREOF
DE102009033444A1 (en) * 2009-07-16 2011-01-27 Airbus Operations Gmbh Shell segment for producing a fuselage cell section for a fuselage cell of an aircraft
FR3009274A1 (en) 2013-08-01 2015-02-06 Airbus Operations Sas AIRCRAFT FUSELAGE FRAME ELEMENT INTEGRATING TABS FOR ATTACHING STIFFENERS

Also Published As

Publication number Publication date
FR3105168A1 (en) 2021-06-25

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