DK2838711T3 - A method of making a composite part and an apparatus for making a composite part - Google Patents
A method of making a composite part and an apparatus for making a composite part Download PDFInfo
- Publication number
- DK2838711T3 DK2838711T3 DK13716948.8T DK13716948T DK2838711T3 DK 2838711 T3 DK2838711 T3 DK 2838711T3 DK 13716948 T DK13716948 T DK 13716948T DK 2838711 T3 DK2838711 T3 DK 2838711T3
- Authority
- DK
- Denmark
- Prior art keywords
- mold
- air
- mold cavity
- acoustic
- mould
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims description 41
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000000034 method Methods 0.000 claims description 31
- 229920005989 resin Polymers 0.000 claims description 31
- 239000011347 resin Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 25
- 230000003287 optical effect Effects 0.000 claims description 21
- 239000002657 fibrous material Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 238000000151 deposition Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 9
- 239000000835 fiber Substances 0.000 description 27
- 238000005516 engineering process Methods 0.000 description 5
- 238000001802 infusion Methods 0.000 description 5
- 229920005549 butyl rubber Polymers 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000009755 vacuum infusion Methods 0.000 description 1
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
- B29C70/443—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 and impregnating by vacuum or injection
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/0872—Prepregs
-
- 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
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
- B29L2031/085—Wind turbine blades
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261624414P | 2012-04-16 | 2012-04-16 | |
| DKPA201270190 | 2012-04-16 | ||
| PCT/DK2013/050100 WO2013156029A1 (en) | 2012-04-16 | 2013-04-11 | A method of fabricating a composite part and an apparatus for fabricating a composite part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2838711T3 true DK2838711T3 (en) | 2016-09-05 |
Family
ID=49382936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK13716948.8T DK2838711T3 (en) | 2012-04-16 | 2013-04-11 | A method of making a composite part and an apparatus for making a composite part |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20150123299A1 (enExample) |
| EP (1) | EP2838711B1 (enExample) |
| CN (1) | CN104302466A (enExample) |
| DK (1) | DK2838711T3 (enExample) |
| ES (1) | ES2588832T3 (enExample) |
| IN (1) | IN2014DN09257A (enExample) |
| WO (1) | WO2013156029A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2529186A (en) * | 2014-08-12 | 2016-02-17 | Vestas Wind Sys As | Improvements relating to wind turbine blade manufacture |
| JP6664119B2 (ja) * | 2016-03-24 | 2020-03-13 | パナソニックＩｐマネジメント株式会社 | モニタリングシステム及びモニタリング方法 |
| KR20170130041A (ko) * | 2016-05-18 | 2017-11-28 | (주)에스엠인스트루먼트 | 소음원 가시화 데이터 누적 표시방법 및 음향 카메라 시스템 |
| US11110668B2 (en) * | 2018-06-26 | 2021-09-07 | The Boeing Company | Apparatus and method for facilitating a vacuum bagging operation during fabrication of a composite laminate |
| US10922806B2 (en) * | 2019-02-05 | 2021-02-16 | GM Global Technology Operations LLC | Sound-based flow check system for washer system |
| CN113002011A (zh) * | 2021-02-08 | 2021-06-22 | 北京航空航天大学 | 通过热压罐制备先进复合材料l形梁构件的方法和装置 |
| CN115901119A (zh) * | 2021-12-14 | 2023-04-04 | 苏州天顺复合材料科技有限公司 | 风电叶片制造过程中快速确定漏气点的方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5161408A (en) * | 1991-08-26 | 1992-11-10 | Mcrae Thomas G | Photo-acoustic leak detection system and method |
| US6280573B1 (en) * | 1998-08-12 | 2001-08-28 | Kimberly-Clark Worldwide, Inc. | Leakage control system for treatment of moving webs |
| US6651502B1 (en) * | 2002-04-03 | 2003-11-25 | The United States Of America As Represented By The Secretary Of The Navy | Method for acoustic imaging of a tubular shape |
| EP1833660B1 (en) * | 2004-12-29 | 2016-06-29 | Vestas Wind Systems A/S | Method of manufacturing a wind turbine blade shell member with a fastening member and a wind turbine blade with a fastening member |
| US7762122B2 (en) * | 2006-05-01 | 2010-07-27 | University Of Delaware | System and method of detecting air leakage in a VARTM process |
| US8438909B2 (en) * | 2006-12-22 | 2013-05-14 | The Boeing Company | Device and method for detecting an air leak in a tool |
| US8638362B1 (en) * | 2007-05-21 | 2014-01-28 | Teledyne Blueview, Inc. | Acoustic video camera and systems incorporating acoustic video cameras |
| US8229134B2 (en) * | 2007-05-24 | 2012-07-24 | University Of Maryland | Audio camera using microphone arrays for real time capture of audio images and method for jointly processing the audio images with video images |
| US8707766B2 (en) * | 2010-04-21 | 2014-04-29 | The Boeing Company | Leak detection in vacuum bags |
| DE602008006013D1 (de) * | 2008-02-22 | 2011-05-19 | Lm Glasfiber As | Verfahren, Vorrichtung und System zur Entdeckung eines Lecks in einem VARTM-Prozess |
| KR20090122131A (ko) * | 2008-05-22 | 2009-11-26 | 경희대학교 산학협력단 | 영상 및 음향 정보를 이용한 누설감시장치 |
| TWI389579B (zh) * | 2009-04-27 | 2013-03-11 | Univ Nat Chiao Tung | Acoustic camera |
| CN101585238B (zh) * | 2009-07-02 | 2011-08-24 | 中国人民解放军国防科学技术大学 | 超大型复合材料构件整体成型工艺及成型系统 |
| ES2382065B1 (es) * | 2009-09-14 | 2013-07-01 | Airbus Operations, S.L. | Método de localización de pérdidas de presión en bolsas de vacio |
| US8704070B2 (en) * | 2012-03-04 | 2014-04-22 | John Beaty | System and method for mapping and displaying audio source locations |
| EP2671708B1 (en) * | 2012-06-08 | 2017-02-01 | Airbus Operations GmbH | Method and system for leak detection in vacuum bagging |
| US9862144B2 (en) * | 2012-06-19 | 2018-01-09 | Convergent Manufacturing Technologies Inc. | Detection, monitoring, and management of gas presence, gas flow and gas leaks in composites manufacturing |
| US20160097838A1 (en) * | 2013-06-21 | 2016-04-07 | Sm Instrument Co., Ltd. | Portable sound source searching sensor and method of manufacturing the same |
| EP2975397B1 (en) * | 2014-07-18 | 2020-01-15 | Siemens Aktiengesellschaft | High frequency acoustic spectrum imaging method and corresponding device |
| US9736580B2 (en) * | 2015-03-19 | 2017-08-15 | Intel Corporation | Acoustic camera based audio visual scene analysis |
| ES2671185T3 (es) * | 2015-05-28 | 2018-06-05 | Airbus Operations, S.L. | Métodos y sistemas de inspección para detectar fugas en ensamblajes con bolsa de vacío |
-
2013
- 2013-04-11 ES ES13716948.8T patent/ES2588832T3/es active Active
- 2013-04-11 DK DK13716948.8T patent/DK2838711T3/en active
- 2013-04-11 IN IN9257DEN2014 patent/IN2014DN09257A/en unknown
- 2013-04-11 EP EP13716948.8A patent/EP2838711B1/en active Active
- 2013-04-11 CN CN201380024963.9A patent/CN104302466A/zh active Pending
- 2013-04-11 WO PCT/DK2013/050100 patent/WO2013156029A1/en not_active Ceased
- 2013-11-04 US US14/394,850 patent/US20150123299A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013156029A1 (en) | 2013-10-24 |
| EP2838711A1 (en) | 2015-02-25 |
| CN104302466A (zh) | 2015-01-21 |
| ES2588832T3 (es) | 2016-11-07 |
| EP2838711B1 (en) | 2016-07-13 |
| US20150123299A1 (en) | 2015-05-07 |
| IN2014DN09257A (enExample) | 2015-07-10 |
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