DE3374542D1 - Method of making composite aircraft wing - Google Patents
Method of making composite aircraft wingInfo
- Publication number
- DE3374542D1 DE3374542D1 DE8383902343T DE3374542T DE3374542D1 DE 3374542 D1 DE3374542 D1 DE 3374542D1 DE 8383902343 T DE8383902343 T DE 8383902343T DE 3374542 T DE3374542 T DE 3374542T DE 3374542 D1 DE3374542 D1 DE 3374542D1
- Authority
- DE
- Germany
- Prior art keywords
- aircraft wing
- outer skin
- composite aircraft
- adjacent
- making composite
- 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.)
- Expired
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
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/583—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features
- B29C53/584—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features having a non-circular cross-section
-
- 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
- B29C70/32—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 on a rotating 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
- B29C70/28—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
- B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
- B29C70/382—Automated fiber placement [AFP]
-
- 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
- B29C70/446—Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
-
- 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
- B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
- B29D99/0028—Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/24—Moulded or cast structures
-
- 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)
- Robotics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1983/000893 WO1984004905A1 (en) | 1983-06-06 | 1983-06-06 | Composite aircraft wing and method of making |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3374542D1 true DE3374542D1 (en) | 1987-12-23 |
Family
ID=22175248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383902343T Expired DE3374542D1 (en) | 1983-06-06 | 1983-06-06 | Method of making composite aircraft wing |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0146545B1 (de) |
DE (1) | DE3374542D1 (de) |
WO (1) | WO1984004905A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4671470A (en) * | 1985-07-15 | 1987-06-09 | Beech Aircraft Corporation | Method for fastening aircraft frame elements to sandwich skin panels covering same using woven fiber connectors |
US5087187A (en) * | 1990-03-09 | 1992-02-11 | United Technologies Corporation | Apparatus for molding hollow composite articles having internal reinforcement structures |
CA2056330C (en) * | 1990-12-19 | 2003-06-10 | Alexander C. Dublinski | Method of fabricating a complex part made of composite material |
US9638048B2 (en) | 2013-03-15 | 2017-05-02 | Bell Helicopter Textron Inc. | Systems and methods of constructing composite assemblies |
FR3015346B1 (fr) * | 2013-12-19 | 2016-06-24 | Aerolia | Procede de fabrication d'une piece de fuselage d'aeronef, piece de fuselage obtenue par un tel procede et aeronef equipe d'une telle piece de fuselage |
DE102015111935A1 (de) * | 2015-07-22 | 2017-01-26 | Airbus Operations Gmbh | Druckschott für einen Flugzeugrumpf |
RU2636994C1 (ru) * | 2016-11-16 | 2017-11-29 | Виктор Степанович Ермоленко | Способ формования из композитного материала пустотелых аэродинамических поверхностей - 2 |
RU2674972C2 (ru) * | 2016-11-16 | 2018-12-13 | Общество с ограниченной ответственностью "Фирма "МВЕН" | Способ формования из композитного материала пустотелых аэродинамических поверхностей - 1 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3687795A (en) * | 1970-01-28 | 1972-08-29 | Robert A Elkin | Tubular laminate |
GB1338902A (en) * | 1970-11-06 | 1973-11-28 | British Aircraft Corp Ltd | Fibre reinforced structures |
US3771748A (en) * | 1972-10-10 | 1973-11-13 | I M Ind Kynock Ltd | Structures |
US3910531A (en) * | 1972-10-17 | 1975-10-07 | Aerospatiale | Shell-type structure for light aircraft |
FR2502111B1 (fr) * | 1981-03-19 | 1985-11-15 | Valmet Oy | Reservoir a carburant liquide pour avion et son procede de fabrication |
JPS58501582A (ja) * | 1981-09-30 | 1983-09-22 | ザ ボ−イング コンパニ− | 複合構造物における外板と桁部材とを接続する為の継ぎ手 |
-
1983
- 1983-06-06 DE DE8383902343T patent/DE3374542D1/de not_active Expired
- 1983-06-06 WO PCT/US1983/000893 patent/WO1984004905A1/en active IP Right Grant
- 1983-06-06 EP EP83902343A patent/EP0146545B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0146545A1 (de) | 1985-07-03 |
WO1984004905A1 (en) | 1984-12-20 |
EP0146545B1 (de) | 1987-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |