WO2001041993A3 - Double bag vacuum infusion process and system for low cost, advanced composite fabrication - Google Patents
Double bag vacuum infusion process and system for low cost, advanced composite fabrication Download PDFInfo
- Publication number
- WO2001041993A3 WO2001041993A3 PCT/US2000/033163 US0033163W WO0141993A3 WO 2001041993 A3 WO2001041993 A3 WO 2001041993A3 US 0033163 W US0033163 W US 0033163W WO 0141993 A3 WO0141993 A3 WO 0141993A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- infusion process
- low cost
- double bag
- bag vacuum
- vacuum infusion
- 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
- B29C70/04—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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/544—Details of vacuum bags, e.g. materials or shape
-
- 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
- B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
- B29D99/0014—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings provided with ridges or ribs, e.g. joined ribs
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2926—Coated or impregnated inorganic fiber fabric
- Y10T442/2984—Coated or impregnated carbon or carbonaceous fiber fabric
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU37898/01A AU3789801A (en) | 1999-12-07 | 2000-12-07 | Double bag vacuum infusion process and system for low cost, advanced composite fabrication |
DE60018455T DE60018455T3 (en) | 1999-12-07 | 2000-12-07 | DOUBLE FILMS VACUUM INJECTION METHOD FOR THE PRODUCTION OF A COMPOSITE MATERIAL AND COMPOSITE MATERIAL PRODUCED THEREWITH |
EP00992007A EP1235672B2 (en) | 1999-12-07 | 2000-12-07 | Double bag vacuum infusion process for manufacturing a composite and composite obtained thereby |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16953199P | 1999-12-07 | 1999-12-07 | |
US60/169,531 | 1999-12-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001041993A2 WO2001041993A2 (en) | 2001-06-14 |
WO2001041993A3 true WO2001041993A3 (en) | 2002-01-10 |
Family
ID=22616090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/033163 WO2001041993A2 (en) | 1999-12-07 | 2000-12-07 | Double bag vacuum infusion process and system for low cost, advanced composite fabrication |
Country Status (6)
Country | Link |
---|---|
US (3) | US7413694B2 (en) |
EP (1) | EP1235672B2 (en) |
AU (1) | AU3789801A (en) |
DE (1) | DE60018455T3 (en) |
ES (1) | ES2234707T5 (en) |
WO (1) | WO2001041993A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103391844B (en) * | 2011-02-21 | 2016-01-27 | 乐金华奥斯有限公司 | Comprise vacuum insulation and the manufacture method thereof of inner bag |
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ES2234707T5 (en) | 2008-06-16 |
US20120231107A1 (en) | 2012-09-13 |
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WO2001041993A2 (en) | 2001-06-14 |
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US8356989B2 (en) | 2013-01-22 |
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DE60018455T2 (en) | 2006-01-12 |
US8851879B2 (en) | 2014-10-07 |
DE60018455T3 (en) | 2009-02-19 |
AU3789801A (en) | 2001-06-18 |
EP1235672B1 (en) | 2005-03-02 |
EP1235672A2 (en) | 2002-09-04 |
ES2234707T3 (en) | 2005-07-01 |
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