BR102016018329B1 - Estrutura compósita de múltiplas camadas, e, método para formar uma estrutura compósita de múltiplas camadas - Google Patents

Estrutura compósita de múltiplas camadas, e, método para formar uma estrutura compósita de múltiplas camadas Download PDF

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Publication number
BR102016018329B1
BR102016018329B1 BR102016018329-4A BR102016018329A BR102016018329B1 BR 102016018329 B1 BR102016018329 B1 BR 102016018329B1 BR 102016018329 A BR102016018329 A BR 102016018329A BR 102016018329 B1 BR102016018329 B1 BR 102016018329B1
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BR
Brazil
Prior art keywords
conductive layer
layer
conductive
holes
composite
Prior art date
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BR102016018329-4A
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English (en)
Portuguese (pt)
Other versions
BR102016018329A2 (pt
Inventor
Quynhgiao LE
Jeffrey Denys Morgan
Robert B. Greegor
Brent A. Whiting
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The Boeing Company
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Application filed by The Boeing Company filed Critical The Boeing Company
Publication of BR102016018329A2 publication Critical patent/BR102016018329A2/pt
Publication of BR102016018329B1 publication Critical patent/BR102016018329B1/pt

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    • 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
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • 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
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/32—Safety measures not otherwise provided for, e.g. preventing explosive conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/14—Cap nuts; Nut caps or bolt caps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • 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
    • B29C70/545—Perforating, cutting or machining during or after 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
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
    • 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
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
    • B29C70/885—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding with incorporated metallic wires, nets, films or plates
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/202—Conductive
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/18—Aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • B64D45/02—Lightning protectors; Static dischargers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • H02G13/80—Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
BR102016018329-4A 2015-10-05 2016-08-09 Estrutura compósita de múltiplas camadas, e, método para formar uma estrutura compósita de múltiplas camadas BR102016018329B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/875297 2015-10-05
US14/875,297 US9912137B2 (en) 2015-10-05 2015-10-05 Methods for diverting lightning current from skin fasteners in composite, non-metallic structures

Publications (2)

Publication Number Publication Date
BR102016018329A2 BR102016018329A2 (pt) 2017-07-25
BR102016018329B1 true BR102016018329B1 (pt) 2021-10-26

Family

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Family Applications (1)

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BR102016018329-4A BR102016018329B1 (pt) 2015-10-05 2016-08-09 Estrutura compósita de múltiplas camadas, e, método para formar uma estrutura compósita de múltiplas camadas

Country Status (8)

Country Link
US (1) US9912137B2 (OSRAM)
EP (1) EP3153410B1 (OSRAM)
JP (1) JP6941422B2 (OSRAM)
CN (1) CN106560399B (OSRAM)
AU (1) AU2016204482B2 (OSRAM)
BR (1) BR102016018329B1 (OSRAM)
CA (1) CA2934731C (OSRAM)
RU (1) RU2711560C2 (OSRAM)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10878139B2 (en) * 2015-07-27 2020-12-29 The Boeing Company Composite joint optimization
CN107323648A (zh) * 2017-06-22 2017-11-07 中国航空工业集团公司沈阳飞机设计研究所 复合材料飞机的传导金属网络
US10710352B2 (en) * 2017-07-11 2020-07-14 The Boeing Company Structural pre-cured repair patch for repair to highly loaded primary and secondary structural components
US10875663B2 (en) * 2017-12-11 2020-12-29 The Boeing Company Lightning protection in aircrafts constructed with carbon fiber reinforced plastic
JP6778221B2 (ja) * 2018-01-15 2020-10-28 株式会社Ｓｕｂａｒｕ 締結構造
US11338899B2 (en) * 2018-04-05 2022-05-24 The Boeing Company Joint for a metal airplane skin using metal matrix composite
US11001393B2 (en) 2018-09-27 2021-05-11 The Boeing Company Washer assembly with seal for lightning-protection fasteners and method of use
US10899468B2 (en) * 2018-09-27 2021-01-26 The Boeing Company Washer assembly with seal for lightning-protection fasteners and method of manufacture
CN109783849B (zh) * 2018-12-06 2021-11-23 西安交通大学 单一快上升雷电流分量作用下碳纤维复合材料损伤计算方法
CN109783848B (zh) * 2018-12-06 2022-04-05 西安交通大学 单一缓上升雷电流分量作用下碳纤维复合材料损伤计算方法
CN109605783A (zh) * 2018-12-10 2019-04-12 河北汉光重工有限责任公司 一种解决复合材料结构件导电连续性的方法
CN110065620A (zh) * 2019-04-12 2019-07-30 西安飞机工业（集团）有限责任公司 一种复合材料壁板连接结构
US11396900B2 (en) * 2019-05-10 2022-07-26 The Boeing Company Fastener and methods of manufacturing and use
GB2596322B (en) * 2020-06-24 2024-06-05 Stalcom Automotive Tech Limited Sheet Material
CN112072335B (zh) * 2020-09-25 2022-06-24 中国直升机设计研究所 一种复合材料结构件之间导电结构及导电处理方法
CH718028B1 (fr) * 2020-11-02 2023-06-30 Projets Et Realisations Sarl Fuselage d'aéronef configuré pour offrir aux passagers une vue totalement panoramique de l'extérieur.
CN113928576B (zh) * 2021-11-19 2023-09-01 中国直升机设计研究所 一种直升机复合材料雷电防护能力修复方法
US12350915B2 (en) 2022-03-30 2025-07-08 The Boeing Company Co-cured UV/visible light-resistant composite material for structural aircraft assembly
US12377949B2 (en) 2022-03-30 2025-08-05 The Boeing Company Co-cured UV/visible light-resistant coated composite material for aircraft fuselage assembly
US12589881B2 (en) 2022-03-30 2026-03-31 The Boeing Company Co-cured UV/visible light-resistant coated composite material for aircraft wing fuel tank assembly
US12350892B2 (en) 2022-03-30 2025-07-08 The Boeing Company Co-cured UV/visible light-resistant fiberglass coated composite material for aircraft fuselage assembly
US12466574B2 (en) 2022-03-30 2025-11-11 The Boeing Company Co-cured UV-resistant fiberglass coated composite material for aircraft wing fuel tank assembly
GB2620563A (en) * 2022-07-07 2024-01-17 Airbus Operations Ltd Structure with lightning-strike protection layer
CN115648668B (zh) * 2022-10-26 2025-08-29 河北中电华拓科技有限公司 一种实现碳纤维复合材料电导通结构及其制造方法
CN116053812A (zh) * 2022-12-19 2023-05-02 中国直升机设计研究所 复合材料活动罩与机体固定结构之间导电方法及结构

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755713A (en) 1972-07-25 1973-08-28 Boeing Co Electrically conductive surface for aircraft
FR2765066B1 (fr) 1997-06-20 1999-08-20 Aerospatiale Structure anti-etincelage, notamment pour aeronef
ES2264299B1 (es) 2003-06-06 2007-11-16 Airbus España S.L. Sistema de proteccion contra rayos para depositos de combustible fabricados en materiales compuestos de pobre conductividad electrica.
US8246770B2 (en) * 2005-09-06 2012-08-21 The Boeing Company Copper grid repair technique for lightning strike protection
US7686905B2 (en) * 2005-09-06 2010-03-30 The Boeing Company Copper grid repair technique for lightning strike protection
US7898785B2 (en) * 2006-12-07 2011-03-01 The Boeing Company Lightning protection system for an aircraft composite structure
US7599164B2 (en) 2006-12-07 2009-10-06 The Boeing Company Lightning protection system for aircraft composite structure
JP4719203B2 (ja) * 2007-09-28 2011-07-06 三菱重工業株式会社 耐雷ファスナ
FR2924685B1 (fr) * 2007-12-11 2010-03-19 Airbus France Systeme parafoudre et aeronef comportant un tel systeme.
JP5055178B2 (ja) * 2008-03-24 2012-10-24 三菱重工業株式会社 航空機組立品
US8206823B2 (en) 2008-04-14 2012-06-26 The Boeing Company System and method for fabrication of integrated lightning strike protection material
WO2010037991A1 (en) 2008-10-03 2010-04-08 Short Brothers Plc Fibre reinforced composite structures and method of manufacture
BRPI1006600B1 (pt) * 2009-04-17 2019-10-08 3M Innovative Properties Company Revestimento de proteção contra descarga atmosférica
KR101420155B1 (ko) * 2009-10-22 2014-07-16 알코아 인코포레이티드 전도도가 향상된 슬리브형 파스너 및 그 제조 방법
CA2779014C (en) * 2009-11-20 2014-07-22 Alcoa Inc. Lockwireless anti-rotation fitting
RU2466912C1 (ru) * 2011-07-01 2012-11-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский университет "МЭИ" Устройство для молниезащиты носового обтекателя самолета и находящейся под ним антенны

Also Published As

Publication number Publication date
JP6941422B2 (ja) 2021-09-29
RU2711560C2 (ru) 2020-01-17
BR102016018329A2 (pt) 2017-07-25
AU2016204482B2 (en) 2020-10-08
CA2934731C (en) 2021-03-09
CN106560399A (zh) 2017-04-12
CA2934731A1 (en) 2017-04-05
CN106560399B (zh) 2021-08-24
US20170098930A1 (en) 2017-04-06
US9912137B2 (en) 2018-03-06
AU2016204482A1 (en) 2017-04-20
EP3153410A1 (en) 2017-04-12
EP3153410B1 (en) 2020-06-17
JP2017071388A (ja) 2017-04-13
RU2016125789A (ru) 2018-01-10

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