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 structure

Info

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
Application number
FR0304384A
Other languages
English (en)
Other versions
FR2838757A1 (fr
Inventor
Sakonjo Hideki
Ishibashi Masayasu
Hirokawa Tetsuro
Tanamura Takeshi
Hashimoto Koichi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shikibo Ltd
Original Assignee
Shikibo Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shikibo Ltd filed Critical Shikibo Ltd
Publication of FR2838757A1 publication Critical patent/FR2838757A1/fr
Application granted granted Critical
Publication of FR2838757B1 publication Critical patent/FR2838757B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
FR0304384A 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 Expired - Lifetime FR2838757B1 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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