JP6074247B2 - 大規模一体型エーロフォイルを製作する方法および装置 - Google Patents
大規模一体型エーロフォイルを製作する方法および装置 Download PDFInfo
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- JP6074247B2 JP6074247B2 JP2012270950A JP2012270950A JP6074247B2 JP 6074247 B2 JP6074247 B2 JP 6074247B2 JP 2012270950 A JP2012270950 A JP 2012270950A JP 2012270950 A JP2012270950 A JP 2012270950A JP 6074247 B2 JP6074247 B2 JP 6074247B2
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- spar
- tool
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- skin
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- B29C35/0227—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using pressure vessels, e.g. autoclaves, vulcanising pans
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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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/114—Single butt joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/124—Tongue and groove joints
- B29C66/1246—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove
- B29C66/12463—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove being tapered
- B29C66/12464—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove being tapered being V-shaped
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
- B29C66/7212—Fibre-reinforced materials characterised by the composition of the fibres
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7394—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoset
-
- 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
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2307/00—Use of elements other than metals as reinforcement
- B29K2307/04—Carbon
-
- 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
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3076—Aircrafts
- B29L2031/3085—Wings
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Transportation (AREA)
- Moulding By Coating Moulds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
102 胴体
104 翼
105 翼長方向
106 水平安定板
108 垂直安定板
110 エーロフォイルボックス
112 スパー
114 外板
114a 位置合わせ孔
115 内側モールドライン
116 スパーウエブ
116a スパーウエブ
116b 外端部
116c テーパ
116d スパーウエブ
118 スパーコード
118e スパーコード
120 フランジ
120b 外側側面
122 フランジ
122a 内側側面
122b 外側側面
124 R部充填材
126 中央開口
128 翼弦方向
130 ステップ
131 ステップ
132 ステップ
134 ステップ
135 装置
136 ステップ
138 内部工具
138’ 第2の内部工具
138a 上側工具部分
138b 下側工具部分
140 硬化固定具
142 陥凹
144 締付スリーブ
144a 下側カラー
146 締付スリーブカラー
146b 締付スリーブカラー
148 ストッパ
150 基台
152 支柱
154 位置合わせロッド
155 2重シール192の付着
158 積層材
159 多層複合材積層材
160 成形ブロック
161 接着材の層
164 金型ブロック
165 締固め工具アセンブリ
166 金型空洞
168 工具
170 上側ブロック
170a 斜面
172a 斜面
172 下側ブロック
174 孔
176 側方成形ブロック
178 側方成形ブロック
180 整合ピン
190 真空バッグ
192 2重シール
194 中央内部開口
196 陥凹部分
198 装着
200 事前組立固定具
202 基台
204 ロッド
210 搭載
212 装着
214 対向面
216 対向面
220 通し下げ
224 装着
226 外面
228 締結ピン
231 取り外す
232 滑らす
234 分解工具
235 揚げ離す
236 軸
238 ハンドル
240 挿入
244 引き抜く
245 締固め工具の代替形態
246 コード締固め工具
246a 外側R角部
246b 傾斜側面
248 揚げ離す
250 分離
252 揚げ離す
254 傾斜角部
255 内弦側端部
260 外側端部
262 中心軸
316 航空機
332 機体
334 システム
336 内装
338 推進
340 電気
342 油圧
344 環境
Claims (14)
- エーロフォイルを製作する方法であって、
1対の硬化済み複合材外板(114)を作るステップと、
未硬化スパーコード(118)と少なくとも1つの硬化済み複合材スパーウエブ(116)とを組み付けるステップを含む、少なくとも1つのスパー(112)を作るステップと、
前記硬化済み複合材外板(114)を前記スパー(112)に組み付けるステップと、
前記スパーコード(118)を硬化するステップと
を含み、
前記複合材外板(114)を前記スパー(112)に組み付けるステップが、
前記複合材スパーウエブ(116)および前記スパーコード(118)を工具(138)内に保持するステップと、
それぞれの前記複合材外板(114)に孔(114a)を形成するステップと、
それぞれの前記複合材外板(114)の内側モールドライン(115)を前記スパーコード(118)に近接させた状態で、前記孔(114a)を通して前記工具(138)にピン(228)を挿入することによって、前記工具(138)に前記複合材外板(114)を取外し可能に装着するステップと
を含む、方法。 - エーロフォイルを製作する方法であって、
1対の硬化済み複合材外板(114)を作るステップと、
未硬化スパーコード(118)と少なくとも1つの硬化済み複合材スパーウエブ(116)とを組み付けるステップを含む、少なくとも1つのスパー(112)を作るステップと、
前記硬化済み複合材外板(114)を前記スパー(112)に組み付けるステップと、
前記スパーコード(118)を硬化するステップと
を含み、
前記複合材外板(114)を前記スパー(112)に組み付けるステップが、
前記複合材スパーウエブ(116)および前記スパーコード(118)を工具(138)内に保持するステップと、
それぞれの前記複合材外板(114)の内側モールドライン(115)を前記スパーコード(118)に近接させた状態で、前記複合材外板(114)を前記工具(138)に装着するステップと
を含み、
前記硬化済み複合材外板(114)を前記スパー(112)に組み付けるステップが、前記工具(138)を貫通して前記工具(138)を支持する複数の位置合わせロッド(154)に前記工具(138)を装着することによって、前記スパー(112)を前記硬化済み複合材外板(114)に対して位置合わせするステップを含む、方法。 - 前記スパーコード(118)を前記硬化済み複合材外板(114)に締め固めるステップをさらに含む、請求項1または2に記載の方法。
- 前記複合材スパーウエブ(116)および前記スパーコード(118)を前記工具(138)内に保持するステップが、
前記スパーコード(118)を前記複合材スパーウエブ(116)に接着するステップと、
前記複合材スパーウエブ(116)を前記工具(138)内に締め付けるステップと
を含む、請求項1ないし3のいずれか一項に記載の方法。 - 前記硬化済み複合材外板(114)を前記スパー(112)に組み付けるステップが、
それぞれの前記複合材外板(114)に孔(114a)を形成するステップと、
前記孔(114a)を通して前記工具(138)にピン(228)を挿入することによって、前記工具(138)に前記複合材外板(114)を取外し可能に装着するステップと
を含む、請求項2に記載の方法。 - 前記硬化済み複合材外板(114)を前記スパー(112)に組み付けるステップが、前記工具(138)を複数の位置合わせロッド(154)に装着することによって、前記スパー(112)を前記硬化済み複合材外板(114)に対して位置合わせするステップを含む、請求項1に記載の方法。
- 前記複合材外板(114)を前記スパー(112)に組み付けるステップが、前記複合材スパーウエブ(116)および前記スパーコード(118)を工具(138)内に保持するステップと、それぞれの前記複合材外板(114)の内側モールドライン(115)を前記スパーコード(118)に近接させた状態で、前記複合材外板(114)を前記工具(138)に装着するステップとを含み、
前記スパーコード(118)を前記複合材外板(114)に締め固めるステップが、前記スパーコード(118)をそれぞれ覆うように真空バッグ(190)を前記工具(138)に取り付けるステップと、前記真空バッグ(190)を真空にするステップとによって実行される、
請求項1ないし6のいずれか一項に記載の方法。 - 前記硬化済み複合材外板(114)を前記スパー(112)に組み付けるステップが、
工具(138)を保持する組立固定具(200)に前記工具(138)を配置するステップと、
前記硬化済み複合材スパーウエブ(116)と前記未硬化スパーコード(118)とを、前記組立固定具(200)に保持された前記工具(138)上で組み付けるステップと、
組み付けられた前記複合材スパーウエブ(116)および前記スパーコード(118)を保持する前記工具(138)を前記組立固定具(200)から、前記スパー(112)の前記未硬化部分を硬化する間に、前記工具(138)を支持する硬化固定具(140)に移すステップと
を含む、請求項1ないし7のいずれか一項に記載の方法。 - 前記未硬化スパーコード(118)と前記少なくとも1つの硬化済み複合材スパーウエブ(116)とを組み付けるステップが、前記スパーコード(118)を少なくとも1つの未硬化の複合材スパーウエブ(116)に事前に締め固めるステップを含む、請求項1ないし8のいずれか一項に記載の方法。
- 前記事前に締め固めるステップが、
コード締固め工具(246)をそれぞれ前記スパーコード(118)に対して配置するステップと、
前記スパーコード(118)をそれぞれ前記コード締固め工具(246)で締め固めるステップと
を含み、
前記複合材外板(114)を前記スパー(112)に組み付けるステップが、前記スパー(112)および前記コード締固め工具(246)を前記工具(138)に移すステップを含み、
前記スパーコード(118)を硬化するステップが、前記スパーコード(118)を前記複合材外板(114)および前記少なくとも1つの複合材スパーウエブ(116)に締め固めるために前記コード締固め工具(246)を使用するステップを含む、
請求項9に記載の方法。 - 少なくとも1つの複合材スパー(112)を2つの複合材外板(114)の間に、前記スパー(112)の未硬化部分を前記複合材外板(114)に近接させた状態で、保持するようになされた工具(138)と、
前記スパー(112)の前記未硬化部分を硬化する間に、前記工具(138)を支持する固定具(140)と
を備え、
前記固定具(140)が、前記工具(138)を貫通して前記工具(138)を支持する複数の位置合わせロッド(154)を備える、エーロフォイルボックスを製作する装置。 - 前記工具(138)が、スパー(112)をそれらの間に締め付けることができ、前記複合材外板(114)をそれらに取り付けることができる第1および第2の工具部分(138a,138b)を備える、請求項11に記載の装置。
- それぞれの前記第1および第2の工具部分(138a,138b)が、前記硬化に際し前記スパー(112)の前記未硬化部分を締め固める少なくとも1つの真空バッグ(190)を備える、請求項12に記載の装置。
- 前記工具(138)が、前記第1および第2の工具部分(138a,138b)を前記スパー(112)に締め付けるクランプを備える、請求項12または13に記載の装置。
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US13/324,254 | 2011-12-13 | ||
US13/324,254 US9017510B2 (en) | 2011-12-13 | 2011-12-13 | Method and apparatus for fabricating large scale integrated airfoils |
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JP2013124098A JP2013124098A (ja) | 2013-06-24 |
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EP (1) | EP2604405B1 (ja) |
JP (1) | JP6074247B2 (ja) |
CN (1) | CN103158888B (ja) |
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EP2698241B1 (en) * | 2012-08-16 | 2016-04-27 | Airbus Operations S.L. | Highly integrated inner structure of a torsion box of an aircraft lifting surface and method of producing it |
US9409348B2 (en) | 2013-02-04 | 2016-08-09 | The Boeing Company | Fabrication of stiffened composite panels |
US10449733B2 (en) * | 2013-05-17 | 2019-10-22 | Alenia Aermacchi S.P.A. | Methods of manufacturing single piece multi-spar boxes of composite material in a closed mould |
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