BR112015009766A2 - sistema e método para controlar a formação de rugas em uma lona compósita, e, artigo compósito - Google Patents
sistema e método para controlar a formação de rugas em uma lona compósita, e, artigo compósitoInfo
- Publication number
- BR112015009766A2 BR112015009766A2 BR112015009766A BR112015009766A BR112015009766A2 BR 112015009766 A2 BR112015009766 A2 BR 112015009766A2 BR 112015009766 A BR112015009766 A BR 112015009766A BR 112015009766 A BR112015009766 A BR 112015009766A BR 112015009766 A2 BR112015009766 A2 BR 112015009766A2
- Authority
- BR
- Brazil
- Prior art keywords
- composite
- wrinkles
- tool
- formation
- controlling
- Prior art date
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
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/681—Component parts, details or accessories; Auxiliary operations
- B29C70/683—Pretreatment of the preformed part, e.g. insert
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
-
- 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
- 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
- B29C70/56—Tensioning reinforcements before or during shaping
-
- 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
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24628—Nonplanar uniform thickness material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Textile Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Laminated Bodies (AREA)
Abstract
1 / 1 resumo âsistema e mãtodo para controlar a formaãão de rugas em uma lona compãsita, e, artigo compãsitoâ um sistema de mitigaã§ã£o de rugas pode incluir pelo menos uma haste de ferramenta (154) disposta contra uma superfãcie de ferramenta (208) em uma localizaã§ã£o na ferramenta onde uma lona compã³sita estã¡ configurada para sobrepor a haste de ferramenta. a haste de ferramenta (154) pode ter uma forma alongada e em geral pode ser orientada ao longo de uma direã§ã£o de formaã§ã£o de rugas na lona compã³sita. a haste de ferramenta pode ter uma largura de haste que resulta na lona compã³sita assumindo uma forma corrugada quando pressã£o de compactaã§ã£o ã© aplicada ã lona compã³sita.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/668,210 US9731457B2 (en) | 2012-11-02 | 2012-11-02 | System and method for minimizing wrinkles in composites |
US13/668,210 | 2012-11-02 | ||
PCT/US2013/063680 WO2014070382A1 (en) | 2012-11-02 | 2013-10-07 | System and method for minimizing wrinkles in composites |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015009766A2 true BR112015009766A2 (pt) | 2017-07-11 |
BR112015009766B1 BR112015009766B1 (pt) | 2021-11-09 |
Family
ID=49447837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015009766-9A BR112015009766B1 (pt) | 2012-11-02 | 2013-10-07 | Sistema e método para controlar a formação de rugas em uma lona compósita |
Country Status (4)
Country | Link |
---|---|
US (2) | US9731457B2 (pt) |
EP (1) | EP2914416B1 (pt) |
BR (1) | BR112015009766B1 (pt) |
WO (1) | WO2014070382A1 (pt) |
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US10746640B2 (en) * | 2017-03-21 | 2020-08-18 | Textron Innovations Inc. | Methods of making a tubular specimen with a predetermined wrinkle defect |
US10744727B2 (en) | 2017-03-21 | 2020-08-18 | Textron Innovations Inc. | Methods of making a specimen with a predetermined wrinkle defect |
GB202001031D0 (en) | 2020-01-24 | 2020-03-11 | Lm Wind Power As | Measuring device for measuring unevenness of a surface of an item |
WO2022058702A1 (en) * | 2020-09-18 | 2022-03-24 | Imperial College Innovations Limited | Method of manufacturing fibre reinforced composite structures |
US20230347599A1 (en) * | 2022-05-02 | 2023-11-02 | The Boeing Company | Apparatus and method for manufacturing thermoplastic wrinkle coupons |
US20240058987A1 (en) * | 2022-08-18 | 2024-02-22 | Rohr, Inc. | Forming a preform into a shaped body |
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-
2012
- 2012-11-02 US US13/668,210 patent/US9731457B2/en active Active
-
2013
- 2013-10-07 BR BR112015009766-9A patent/BR112015009766B1/pt active IP Right Grant
- 2013-10-07 EP EP13779697.5A patent/EP2914416B1/en active Active
- 2013-10-07 WO PCT/US2013/063680 patent/WO2014070382A1/en active Application Filing
-
2017
- 2017-07-09 US US15/644,807 patent/US10131100B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20140127473A1 (en) | 2014-05-08 |
WO2014070382A1 (en) | 2014-05-08 |
US9731457B2 (en) | 2017-08-15 |
EP2914416B1 (en) | 2020-05-06 |
US20170312999A1 (en) | 2017-11-02 |
BR112015009766B1 (pt) | 2021-11-09 |
EP2914416A1 (en) | 2015-09-09 |
US10131100B2 (en) | 2018-11-20 |
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Legal Events
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06I | Publication of requirement cancelled [chapter 6.9 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA. |
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B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/10/2013, OBSERVADAS AS CONDICOES LEGAIS. |