FR2838757B1 - Structure de fibres unidirectionnelle a fibres longues, a trois dimensions, obtenue en entrelacant des fibres courtes, et procede de fabrication de cette structure - Google Patents
Structure de fibres unidirectionnelle a fibres longues, a trois dimensions, obtenue en entrelacant des fibres courtes, et procede de fabrication de cette structureInfo
- Publication number
- FR2838757B1 FR2838757B1 FR0304384A FR0304384A FR2838757B1 FR 2838757 B1 FR2838757 B1 FR 2838757B1 FR 0304384 A FR0304384 A FR 0304384A FR 0304384 A FR0304384 A FR 0304384A FR 2838757 B1 FR2838757 B1 FR 2838757B1
- Authority
- FR
- France
- Prior art keywords
- fiber
- manufacturing
- short fibers
- dimensional long
- structure obtained
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- B29C70/06—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
-
- 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
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/32—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
-
- 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
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
-
- 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
- B29D99/0003—Producing profiled members, e.g. beams
- B29D99/0005—Producing noodles, i.e. composite gap fillers, characterised by their construction
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
- D04H3/105—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by needling
-
- 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
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23943—Flock surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002107532A JP2003301364A (ja) | 2002-04-10 | 2002-04-10 | 短繊維交絡による一方向長繊維三次元構造体 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2838757A1 FR2838757A1 (fr) | 2003-10-24 |
FR2838757B1 true FR2838757B1 (fr) | 2005-10-07 |
Family
ID=28786465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0304384A Expired - Lifetime FR2838757B1 (fr) | 2002-04-10 | 2003-04-09 | Structure de fibres unidirectionnelle a fibres longues, a trois dimensions, obtenue en entrelacant des fibres courtes, et procede de fabrication de cette structure |
Country Status (3)
Country | Link |
---|---|
US (1) | US7114319B2 (fr) |
JP (1) | JP2003301364A (fr) |
FR (1) | FR2838757B1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL215079B1 (pl) * | 2008-06-06 | 2013-10-31 | Inst Tech Eksploatacji | Urzadzenie do wytwarzania iglowanej przedzy i sposób wytwarzania iglowanej przedzy |
CA2783883A1 (fr) * | 2009-12-07 | 2011-06-16 | Armon Limited | Cable de renfort |
PL2616504T3 (pl) | 2010-09-17 | 2015-01-30 | 3M Innovative Properties Co | Wsparcie procesowe pultruzji nanocząstek |
WO2012037265A2 (fr) * | 2010-09-17 | 2012-03-22 | 3M Innovative Properties Company | Fils composites renforcés par fibres à base d'un polymère thermodurci chargé de nanoparticules |
US20140277397A1 (en) * | 2013-03-12 | 2014-09-18 | DePuy Synthes Products, LLC | Variable porosity intravascular implant and manufacturing method |
JP6667391B2 (ja) * | 2016-07-06 | 2020-03-18 | 三菱重工業株式会社 | 複合材、引抜成形装置及び引抜成形方法 |
US20180229423A1 (en) * | 2017-02-10 | 2018-08-16 | Rohr, Inc. | Filament winding process for fillets |
CN114102906A (zh) * | 2021-10-21 | 2022-03-01 | 南京玻璃纤维研究设计院有限公司 | 一种带微孔纤维束成型系统和方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3114790A1 (de) * | 1981-04-11 | 1982-10-28 | W. Schlafhorst & Co, 4050 Mönchengladbach | Verfahren und vorrichtung zum herstellen einer knotenlosen fadenverbindung durch spleissen |
US4674271A (en) * | 1986-06-16 | 1987-06-23 | Basf Corporation | Apparatus and process for converting a continuous multifilament yarn to a staple-like yarn |
JPS63203936A (ja) * | 1987-02-18 | 1988-08-23 | Toyota Motor Corp | レジンモ−ルドクラツチフエ−シング |
DE69115891T2 (de) * | 1990-02-22 | 1996-08-14 | New Millennium Composites Ltd | Faserverstärkte verbundwerkstoffe |
US5721036A (en) * | 1993-03-24 | 1998-02-24 | Tingley; Daniel A. | Aligned fiber reinforcement panel and method for making the same for use in structural wood members |
US5910458A (en) * | 1997-05-30 | 1999-06-08 | Ppg Industries, Inc. | Glass fiber mats, thermosetting composites reinforced with the same and methods for making the same |
EP1145841B8 (fr) | 1998-10-12 | 2009-08-12 | Nitto Boseki Co., Ltd. | Méthode de fabrication d'un substrat non-tissé multidirectionnel de fibres de renfort |
FR2811688B1 (fr) | 2000-07-13 | 2002-09-06 | Schappe Sa | Nappe unidirectionnelle en materiau composite |
US6311375B1 (en) * | 2000-07-27 | 2001-11-06 | Gilbert Patrick | Method of needle punching yarns |
AT410679B (de) * | 2000-09-29 | 2003-06-25 | Fehrer Monika Mag | Verfahren und vorrichtung zum verfestigen eines garnes |
AT411175B (de) * | 2001-07-02 | 2003-10-27 | Fehrer Monika Mag | Verfahren zum behandeln eines garnes durch ein nadeln |
US6796115B1 (en) * | 2001-12-19 | 2004-09-28 | Gilbert Patrick | Needle punched yarns |
-
2002
- 2002-04-10 JP JP2002107532A patent/JP2003301364A/ja active Pending
-
2003
- 2003-04-04 US US10/407,865 patent/US7114319B2/en not_active Expired - Fee Related
- 2003-04-09 FR FR0304384A patent/FR2838757B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US7114319B2 (en) | 2006-10-03 |
JP2003301364A (ja) | 2003-10-24 |
US20030194528A1 (en) | 2003-10-16 |
FR2838757A1 (fr) | 2003-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |