IN2014MN01683A - - Google Patents
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- Publication number
- IN2014MN01683A IN2014MN01683A IN1683MUN2014A IN2014MN01683A IN 2014MN01683 A IN2014MN01683 A IN 2014MN01683A IN 1683MUN2014 A IN1683MUN2014 A IN 1683MUN2014A IN 2014MN01683 A IN2014MN01683 A IN 2014MN01683A
- Authority
- IN
- India
- Prior art keywords
- legs
- base
- warp
- fibers
- preform
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B11/00—Making preforms
- B29B11/14—Making preforms characterised by structure or composition
- B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
-
- 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
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
- B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
- D03D11/02—Fabrics formed with pockets, tubes, loops, folds, tucks or flaps
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D25/00—Woven fabrics not otherwise provided for
- D03D25/005—Three-dimensional woven fabrics
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/10—Inorganic fibres based on non-oxides other than metals
- D10B2101/12—Carbon; Pitch
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/02—Reinforcing materials; Prepregs
-
- 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.]
- Y10T428/2419—Fold at edge
-
- 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.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
- Y10T442/3195—Three-dimensional weave [e.g., x-y-z planes, multi-planar warps and/or wefts, etc.]
- Y10T442/3203—Multi-planar warp layers
Abstract
A woven preform (300) for a reinforced composite material which may be woven flat and folded into shape. The preform has off axis reinforcement with one or more legs (315 320) and/or base (310) extending in an off axis or bias (non 0/90 dgeree) orientation with respect to the warp/weft fibers (312 314). One or more legs extend from a base the base and legs each having at least two layers of warp fibers. The legs may be parallel or angled to each other. The outer ends of the base and/or the legs may have tapers formed from terminating layers of warp fibers in a stepped or angled pattern.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/399,761 US9604389B2 (en) | 2012-02-17 | 2012-02-17 | Pi-shaped preform with bias fibers |
PCT/US2013/025911 WO2013123029A2 (en) | 2012-02-17 | 2013-02-13 | Pi-shaped preform with bias fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014MN01683A true IN2014MN01683A (en) | 2015-05-29 |
Family
ID=47790513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1683MUN2014 IN2014MN01683A (en) | 2012-02-17 | 2013-02-13 |
Country Status (15)
Country | Link |
---|---|
US (1) | US9604389B2 (en) |
EP (1) | EP2814648B1 (en) |
JP (1) | JP6242348B2 (en) |
KR (1) | KR101860488B1 (en) |
CN (2) | CN110000958A (en) |
AU (1) | AU2013221734B2 (en) |
BR (1) | BR112014020115B1 (en) |
CA (1) | CA2864427C (en) |
ES (1) | ES2638349T3 (en) |
IN (1) | IN2014MN01683A (en) |
MX (1) | MX354491B (en) |
RU (1) | RU2634244C2 (en) |
TW (1) | TWI606160B (en) |
WO (1) | WO2013123029A2 (en) |
ZA (1) | ZA201405964B (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9150985B2 (en) * | 2011-11-03 | 2015-10-06 | Groupe Ctt Inc. | Method of manufacturing weaved preform with oriented weft yarns |
DE102012206020A1 (en) * | 2012-04-12 | 2013-10-17 | Airbus Operations Gmbh | Method and device for producing a textile preform |
FR3014455B1 (en) * | 2013-12-11 | 2016-01-15 | Snecma | CUTTING TABLE FOR CUTTING A FIBROUS PREFORM OBTAINED BY THREE-DIMENSIONAL WEAVING AND CUTTING METHOD USING SUCH A TABLE |
JP5874802B1 (en) * | 2014-11-25 | 2016-03-02 | 株式会社豊田自動織機 | Fiber structure and fiber reinforced composite |
US10060056B1 (en) * | 2015-05-04 | 2018-08-28 | A&P Technology, Inc. | Interlocking braided structures |
US10081154B2 (en) * | 2015-05-06 | 2018-09-25 | Li-Ju TSAI | Integrated open box-like woven fabric |
USD783329S1 (en) * | 2015-05-21 | 2017-04-11 | Liberty Procurement Co. Inc. | Table base |
USD797478S1 (en) * | 2015-05-21 | 2017-09-19 | Liberty Procurement Co. Inc. | Table |
USD828061S1 (en) * | 2016-08-11 | 2018-09-11 | Walker Edison Furniture Company Llc | Table |
MX2019014423A (en) * | 2017-06-16 | 2020-02-05 | Albany Eng Composites Inc | Woven 3d fiber reinforced structure and method of making thereof. |
CN107245812B (en) * | 2017-08-01 | 2024-01-16 | 杭州友凯船艇有限公司 | Non-woven fabric manufacturing machine |
US10605631B2 (en) * | 2017-08-03 | 2020-03-31 | Sikorsky Aircraft Corporation | Structural pi joint with integrated fiber optic sensing |
US11332228B2 (en) | 2018-04-06 | 2022-05-17 | Aurora Flight Sciences Corporation | Aircraft fuselage with composite pre-form |
CN113165282B (en) * | 2018-12-10 | 2023-09-05 | 维斯塔斯风力系统有限公司 | Improvements relating to wind turbine blade manufacture |
GB2585818B (en) * | 2019-05-02 | 2022-05-11 | Don & Low Ltd | Improvements in and relating to woven products |
FR3102392B1 (en) * | 2019-10-29 | 2021-10-08 | Safran | Woven fiber preform to make a blower blade in composite material |
FR3102391B1 (en) * | 2019-10-29 | 2021-10-15 | Safran | Woven fiber preform to make a part of composite material, in particular a turbine engine blade |
CN113978068A (en) * | 2021-10-22 | 2022-01-28 | 昊辰(无锡)塑业有限公司 | High-strength isolation film for tire production |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4331495A (en) | 1978-01-19 | 1982-05-25 | Rockwell International Corporation | Method of fabricating a reinforced composite structure |
US4256790A (en) | 1978-01-19 | 1981-03-17 | Rockwell International Corporation | Reinforced composite structure and method of fabrication thereof |
FR2687173B1 (en) | 1992-02-11 | 1995-09-08 | Aerospatiale | PROCESS FOR THE PRODUCTION OF A FIBER REINFORCEMENT FOR A COMPOSITE MATERIAL, AND A COMPOSITE PIECE COMPRISING SUCH A REINFORCEMENT. |
US6103337A (en) | 1998-07-09 | 2000-08-15 | Albany International Techniweave, Inc. | Fiber-reinforced composite materials structures and methods of making same |
US6520706B1 (en) * | 2000-08-25 | 2003-02-18 | Lockheed Martin Corporation | Composite material support structures with sinusoidal webs and method of fabricating same |
US6742547B2 (en) * | 2000-09-20 | 2004-06-01 | Bally Ribbon Mills | Three-dimensional woven forms with integral bias fibers and bias weaving loom |
US6712099B2 (en) | 2001-06-15 | 2004-03-30 | Lockheed Martin Corporation | Three-dimensional weave architecture |
US6446675B1 (en) * | 2001-07-05 | 2002-09-10 | Albany International Techniweave, Inc. | Minimum distortion 3D woven preforms |
US6874543B2 (en) | 2001-09-12 | 2005-04-05 | Lockheed Martin Corporation | Woven preform for structural joints |
US7077167B2 (en) | 2004-06-14 | 2006-07-18 | Massachusetts Institute Of Technology | Bias weaving machine |
US7670969B2 (en) * | 2004-11-19 | 2010-03-02 | Albany Engineered Composites, Inc. | Fabricating symmetric and asymmetric shapes with off-axis reinforcement from symmetric preforms |
US7943535B2 (en) | 2005-11-17 | 2011-05-17 | Albany Engineered Composites, Inc. | Hybrid three-dimensional woven/laminated struts for composite structural applications |
US7712488B2 (en) * | 2008-03-31 | 2010-05-11 | Albany Engineered Composites, Inc. | Fiber architecture for Pi-preforms |
US8079387B2 (en) * | 2008-10-29 | 2011-12-20 | Albany Engineered Composites, Inc. | Pi-shaped preform |
US8127802B2 (en) * | 2008-10-29 | 2012-03-06 | Albany Engineered Composites, Inc. | Pi-preform with variable width clevis |
US8846553B2 (en) * | 2008-12-30 | 2014-09-30 | Albany Engineered Composites, Inc. | Woven preform with integral off axis stiffeners |
-
2012
- 2012-02-17 US US13/399,761 patent/US9604389B2/en active Active
-
2013
- 2013-02-13 EP EP13707494.4A patent/EP2814648B1/en active Active
- 2013-02-13 ES ES13707494.4T patent/ES2638349T3/en active Active
- 2013-02-13 JP JP2014557740A patent/JP6242348B2/en active Active
- 2013-02-13 CA CA2864427A patent/CA2864427C/en active Active
- 2013-02-13 AU AU2013221734A patent/AU2013221734B2/en not_active Ceased
- 2013-02-13 CN CN201811389909.5A patent/CN110000958A/en active Pending
- 2013-02-13 CN CN201380019808.8A patent/CN104245264A/en active Pending
- 2013-02-13 WO PCT/US2013/025911 patent/WO2013123029A2/en active Application Filing
- 2013-02-13 BR BR112014020115-3A patent/BR112014020115B1/en active IP Right Grant
- 2013-02-13 IN IN1683MUN2014 patent/IN2014MN01683A/en unknown
- 2013-02-13 RU RU2014134407A patent/RU2634244C2/en active
- 2013-02-13 KR KR1020147025738A patent/KR101860488B1/en active IP Right Grant
- 2013-02-13 MX MX2014009840A patent/MX354491B/en active IP Right Grant
- 2013-02-18 TW TW102105576A patent/TWI606160B/en active
-
2014
- 2014-08-14 ZA ZA2014/05964A patent/ZA201405964B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2013123029A2 (en) | 2013-08-22 |
TW201337062A (en) | 2013-09-16 |
EP2814648A2 (en) | 2014-12-24 |
CA2864427C (en) | 2018-02-27 |
CA2864427A1 (en) | 2013-08-22 |
RU2634244C2 (en) | 2017-10-24 |
US9604389B2 (en) | 2017-03-28 |
BR112014020115B1 (en) | 2021-05-04 |
TWI606160B (en) | 2017-11-21 |
MX354491B (en) | 2018-03-07 |
ES2638349T3 (en) | 2017-10-19 |
AU2013221734B2 (en) | 2017-05-25 |
KR20140125861A (en) | 2014-10-29 |
CN110000958A (en) | 2019-07-12 |
RU2014134407A (en) | 2016-04-10 |
MX2014009840A (en) | 2016-07-06 |
AU2013221734A1 (en) | 2014-09-04 |
CN104245264A (en) | 2014-12-24 |
JP6242348B2 (en) | 2017-12-06 |
ZA201405964B (en) | 2016-08-31 |
BR112014020115A8 (en) | 2017-07-11 |
JP2015508130A (en) | 2015-03-16 |
WO2013123029A3 (en) | 2013-10-17 |
BR112014020115A2 (en) | 2017-06-20 |
KR101860488B1 (en) | 2018-05-23 |
US20130216770A1 (en) | 2013-08-22 |
EP2814648B1 (en) | 2017-05-24 |
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