BR112015013772A2 - métodos para fabricação de uma estrutura composta curvada e de um enrijecedor composto - Google Patents

métodos para fabricação de uma estrutura composta curvada e de um enrijecedor composto

Info

Publication number
BR112015013772A2
BR112015013772A2 BR112015013772A BR112015013772A BR112015013772A2 BR 112015013772 A2 BR112015013772 A2 BR 112015013772A2 BR 112015013772 A BR112015013772 A BR 112015013772A BR 112015013772 A BR112015013772 A BR 112015013772A BR 112015013772 A2 BR112015013772 A2 BR 112015013772A2
Authority
BR
Brazil
Prior art keywords
curved
composite
fabricating
methods
stiffener
Prior art date
Application number
BR112015013772A
Other languages
English (en)
Other versions
BR112015013772B1 (pt
Inventor
E Modin Andrew
Richard Smith Daniel
Chester Darrow Donald
Depase Edoardo
Klewiada Mark
Original Assignee
Boeing Co
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
Priority claimed from US13/736,021 external-priority patent/US9387657B2/en
Application filed by Boeing Co filed Critical Boeing Co
Publication of BR112015013772A2 publication Critical patent/BR112015013772A2/pt
Publication of BR112015013772B1 publication Critical patent/BR112015013772B1/pt

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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/541—Positioning reinforcements in a mould, e.g. using clamping means for the reinforcement
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0003—Producing profiled members, e.g. beams
    • 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
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/064—Stringers; Longerons
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

1 / 1 resumo “mã‰todos para fabricaã‡ãƒo de uma estrutura composta curvada e de um enrijecedor composto” um mã©todo ã© provido para a fabricaã§ã£o de um enrijecedor composto tendo uma folha contã­nua curvada e pelo menos um flange curvado. um comprimento substancialmente reto de fita prepreg unidirecional ã© posicionado em um portador. o pelo menos um flange curvado ã© formado usando o portador para direcionar uma primeira porã§ã£o da fita para uma primeira superfã­cie de ferramenta curvada. a folha contã­nua curvada ã© formada usando o portador para formar uma segunda porã§ã£o da fita para uma segunda superfã­cie de ferramenta curvada.
BR112015013772-5A 2013-01-07 2013-11-20 método para fabricação de um enrijecedor composto BR112015013772B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/736,021 2013-01-07
US13/736,021 US9387657B2 (en) 2010-11-12 2013-01-07 Method of fabricating a curved composite structure using composite prepreg tape
PCT/US2013/070918 WO2014107241A1 (en) 2013-01-07 2013-11-20 Method of fabricating a curved composite structure using composite prepreg tape

Publications (2)

Publication Number Publication Date
BR112015013772A2 true BR112015013772A2 (pt) 2017-07-11
BR112015013772B1 BR112015013772B1 (pt) 2021-06-08

Family

ID=49684099

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015013772-5A BR112015013772B1 (pt) 2013-01-07 2013-11-20 método para fabricação de um enrijecedor composto

Country Status (9)

Country Link
EP (1) EP2941345B1 (pt)
JP (1) JP6353465B2 (pt)
KR (1) KR102143668B1 (pt)
CN (1) CN104903081B (pt)
BR (1) BR112015013772B1 (pt)
CA (1) CA2890761C (pt)
MX (1) MX371351B (pt)
RU (1) RU2631296C2 (pt)
WO (1) WO2014107241A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9701067B2 (en) 2010-11-12 2017-07-11 The Boeing Company Method of laying up prepreg plies on contoured tools using a deformable carrier film
US9387657B2 (en) 2010-11-12 2016-07-12 The Boeing Company Method of fabricating a curved composite structure using composite prepreg tape
WO2015053869A1 (en) * 2013-10-07 2015-04-16 The Boeing Company Method of laying up prepreg plies on contoured tools using a deformable carrier film
US10800111B2 (en) 2015-06-16 2020-10-13 The Boeing Company Composite structure fabrication systems and methods
WO2021200047A1 (ja) * 2020-03-31 2021-10-07 川崎重工業株式会社 航空機部品の中間生成品の製造方法および航空機部品
KR20230121031A (ko) * 2020-09-17 2023-08-17 아이코맷 리미티드 테이프 배치 헤드
CN113334764B (zh) * 2021-07-08 2023-07-04 上海交通大学 一种纤维横向铺带3d打印方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0773886B2 (ja) * 1986-07-03 1995-08-09 東芝ケミカル株式会社 繊維強化プラスチック積層板からなるスペーサの製造方法
GB8629267D0 (en) * 1986-12-08 1987-02-11 Westland Plc Laying pre-impregnated fibre reinforced material on surface
US4961700A (en) * 1988-12-15 1990-10-09 Owens-Corning Fiberglas Corporation Shaping means for the production of fiber-reinforced preform articles
SU1805605A1 (ru) * 1991-02-25 1996-07-20 Киевский механический завод им.О.К.Антонова Способ формования листовых деталей из композитов с синусоидальными гофрами
JPH11158764A (ja) * 1997-11-27 1999-06-15 Nippon Resibon Corp 強化繊維シート
US8632653B2 (en) * 2005-05-03 2014-01-21 The Boeing Company Method of manufacturing curved composite structural elements
US7943076B1 (en) * 2005-05-03 2011-05-17 The Boeing Company Method of manufacturing curved composite structural elements
DE102005044823B3 (de) * 2005-09-20 2007-05-16 Airbus Gmbh Verfahren und Vorrichtung zum Aufbringen dünner Materiallagen auf eine Reliefform
US7968169B2 (en) * 2007-08-07 2011-06-28 The Boeing Company Compound contoured composite beams and fabrication methods
JP5324788B2 (ja) * 2008-01-09 2013-10-23 有限会社アズモ技研 繊維強化プラスチック、その製造方法、およびその製造キット
JP2009221390A (ja) * 2008-03-18 2009-10-01 Jamco Corp 複合材連続成形用プリプレグピールプライ
US9278484B2 (en) * 2008-04-17 2016-03-08 The Boeing Company Method and apparatus for producing contoured composite structures and structures produced thereby
US8932423B2 (en) * 2008-04-17 2015-01-13 The Boeing Company Method for producing contoured composite structures and structures produced thereby
US8709576B2 (en) * 2008-11-21 2014-04-29 Airbus Operations (Sas) Curved structural part made of composite material and a process for manufacturing such a part
US8551380B2 (en) * 2010-11-12 2013-10-08 The Boeing Company Method of laying up prepreg plies on contoured tools using a deformable carrier film

Also Published As

Publication number Publication date
MX2015008509A (es) 2016-01-20
JP6353465B2 (ja) 2018-07-04
CN104903081B (zh) 2018-03-13
EP2941345A1 (en) 2015-11-11
MX371351B (es) 2020-01-27
RU2631296C2 (ru) 2017-09-20
BR112015013772B1 (pt) 2021-06-08
CA2890761A1 (en) 2014-07-10
CA2890761C (en) 2017-08-22
KR20150104085A (ko) 2015-09-14
EP2941345B1 (en) 2021-10-20
RU2015117413A (ru) 2017-02-09
WO2014107241A1 (en) 2014-07-10
CN104903081A (zh) 2015-09-09
KR102143668B1 (ko) 2020-08-12
JP2016501756A (ja) 2016-01-21

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/11/2013, OBSERVADAS AS CONDICOES LEGAIS.