BR112012014516B1 - mecanismo de estabilização para resistir movimento relativo de laminados superior e inferior de uma estrutura compósita, sistema para resistir movimento relativo dos laminados superior e inferior e método de resistir movimento relativo dos laminados superior e inferior - Google Patents

mecanismo de estabilização para resistir movimento relativo de laminados superior e inferior de uma estrutura compósita, sistema para resistir movimento relativo dos laminados superior e inferior e método de resistir movimento relativo dos laminados superior e inferior Download PDF

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Publication number
BR112012014516B1
BR112012014516B1 BR112012014516-9A BR112012014516A BR112012014516B1 BR 112012014516 B1 BR112012014516 B1 BR 112012014516B1 BR 112012014516 A BR112012014516 A BR 112012014516A BR 112012014516 B1 BR112012014516 B1 BR 112012014516B1
Authority
BR
Brazil
Prior art keywords
clamping strip
core
composite structure
laminates
laminate
Prior art date
Application number
BR112012014516-9A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112012014516A2 (pt
Inventor
Doan D. Pham
Mark W. Tollan
Richard M. Outzen
John C. Lockleer
Christopher G. Harris
Original Assignee
The Boeing Company
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 The Boeing Company filed Critical The Boeing Company
Publication of BR112012014516A2 publication Critical patent/BR112012014516A2/pt
Publication of BR112012014516B1 publication Critical patent/BR112012014516B1/pt

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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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • 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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/543—Fixing the position or configuration of fibrous reinforcements before or during moulding
    • 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
    • B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
    • B29D99/0021—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings provided with plain or filled structures, e.g. cores, placed between two or more plates or sheets, e.g. in a matrix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina
    • Y10T156/1092—All laminae planar and face to face
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Textile Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
BR112012014516-9A 2009-12-15 2010-11-12 mecanismo de estabilização para resistir movimento relativo de laminados superior e inferior de uma estrutura compósita, sistema para resistir movimento relativo dos laminados superior e inferior e método de resistir movimento relativo dos laminados superior e inferior BR112012014516B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/638,947 US8491743B2 (en) 2009-12-15 2009-12-15 Composite ply stabilizing method
US12/638,947 2009-12-15
PCT/US2010/056470 WO2011081726A1 (en) 2009-12-15 2010-11-12 Composite ply stabilizing mechanism and method

Publications (2)

Publication Number Publication Date
BR112012014516A2 BR112012014516A2 (pt) 2020-08-25
BR112012014516B1 true BR112012014516B1 (pt) 2021-03-16

Family

ID=43778432

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012014516-9A BR112012014516B1 (pt) 2009-12-15 2010-11-12 mecanismo de estabilização para resistir movimento relativo de laminados superior e inferior de uma estrutura compósita, sistema para resistir movimento relativo dos laminados superior e inferior e método de resistir movimento relativo dos laminados superior e inferior

Country Status (10)

Country Link
US (2) US8491743B2 (enExample)
EP (1) EP2512784B1 (enExample)
JP (1) JP5728492B2 (enExample)
KR (1) KR101778818B1 (enExample)
CN (1) CN102686382B (enExample)
BR (1) BR112012014516B1 (enExample)
CA (1) CA2777849C (enExample)
ES (1) ES2451524T3 (enExample)
PT (1) PT2512784E (enExample)
WO (1) WO2011081726A1 (enExample)

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US9079674B1 (en) * 2009-09-18 2015-07-14 Blue Origin, Llc Composite structures for aerospace vehicles, and associated systems and methods
US20120199292A1 (en) * 2011-02-03 2012-08-09 Sikorsky Aircraft Corporation Ply locking for honeycomb panels
US8826957B2 (en) * 2012-08-31 2014-09-09 General Electric Company Methods and systems for automated ply layup for composites
US9149991B2 (en) * 2012-10-01 2015-10-06 The Boeing Company Bond assembly jig and method
US9517594B2 (en) * 2012-10-04 2016-12-13 The Boeing Company Composite structure having a stabilizing element
CA2970964A1 (en) * 2014-04-15 2015-10-22 Changize Sadr Structural assembly and method
CN105539809A (zh) * 2014-10-28 2016-05-04 哈尔滨飞机工业集团有限责任公司 一种分段式蜂窝夹层结构
US10569481B2 (en) 2017-06-26 2020-02-25 General Electric Company Shaped composite ply layups and methods for shaping composite ply layups
US10654208B2 (en) * 2017-09-20 2020-05-19 Bell Helicopter Textron Inc. Assembly fixture with anisotropic thermal properties
US10677075B2 (en) 2018-05-04 2020-06-09 General Electric Company Composite airfoil assembly for an interdigitated rotor
US10941665B2 (en) 2018-05-04 2021-03-09 General Electric Company Composite airfoil assembly for an interdigitated rotor
US10934854B2 (en) 2018-09-11 2021-03-02 General Electric Company CMC component cooling cavities
US11040915B2 (en) 2018-09-11 2021-06-22 General Electric Company Method of forming CMC component cooling cavities
US12330214B1 (en) 2019-02-11 2025-06-17 Blue Origin Manufacturing, LLC Printed porous media, such as for use in aerospace parts, and associated systems and methods
GB201913332D0 (en) 2019-09-16 2019-10-30 Blade Dynamics Ltd A container comprising fibre material for a fibre-reinforced composite component
US11156110B1 (en) 2020-08-04 2021-10-26 General Electric Company Rotor assembly for a turbine section of a gas turbine engine
US11655719B2 (en) 2021-04-16 2023-05-23 General Electric Company Airfoil assembly
US20220402828A1 (en) * 2021-06-18 2022-12-22 Goodrich Corporation Shape forming opf preform
US11845699B2 (en) 2021-09-07 2023-12-19 Blue Origin, Llc Methods for manufacturing coated composite materials
US12485575B2 (en) * 2022-08-16 2025-12-02 Rohr, Inc. Forming a preform into a shaped body
CN118082237B (zh) * 2024-04-29 2024-08-09 成都飞机工业（集团）有限责任公司 改善蜂窝夹芯构件表面质量成型方法

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JPS5942621B2 (ja) * 1981-01-12 1984-10-16 富士重工業株式会社 ハニカムサンドイツチ構造物の製造法
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Also Published As

Publication number Publication date
PT2512784E (pt) 2014-01-22
US8491743B2 (en) 2013-07-23
WO2011081726A1 (en) 2011-07-07
JP5728492B2 (ja) 2015-06-03
CN102686382A (zh) 2012-09-19
KR20120115240A (ko) 2012-10-17
BR112012014516A2 (pt) 2020-08-25
US8978729B2 (en) 2015-03-17
ES2451524T3 (es) 2014-03-27
CN102686382B (zh) 2014-09-10
CA2777849C (en) 2015-02-17
EP2512784B1 (en) 2014-01-08
US20110143140A1 (en) 2011-06-16
CA2777849A1 (en) 2011-07-07
KR101778818B1 (ko) 2017-09-14
EP2512784A1 (en) 2012-10-24
JP2013513501A (ja) 2013-04-22
US20130276987A1 (en) 2013-10-24

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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]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 16/03/2021, OBSERVADAS AS CONDICOES LEGAIS.