ATE129035T1 - Nicht gewebte vorformbahn für einen faserverstärkten harzgegenstand. - Google Patents

Nicht gewebte vorformbahn für einen faserverstärkten harzgegenstand.

Info

Publication number
ATE129035T1
ATE129035T1 AT90116749T AT90116749T ATE129035T1 AT E129035 T1 ATE129035 T1 AT E129035T1 AT 90116749 T AT90116749 T AT 90116749T AT 90116749 T AT90116749 T AT 90116749T AT E129035 T1 ATE129035 T1 AT E129035T1
Authority
AT
Austria
Prior art keywords
fiber reinforced
reinforced resin
filament
resin article
woven preform
Prior art date
Application number
AT90116749T
Other languages
English (en)
Inventor
Gregory Paul Weeks
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE129035T1 publication Critical patent/ATE129035T1/de

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
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B29C70/14—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat oriented
    • 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
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • 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
    • D04H13/00—Other non-woven fabrics
    • 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
    • D04H3/14—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 thermoplastic yarns or filaments produced by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Reinforced Plastic Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Nonwoven Fabrics (AREA)
AT90116749T 1989-08-31 1990-08-31 Nicht gewebte vorformbahn für einen faserverstärkten harzgegenstand. ATE129035T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40040589A 1989-08-31 1989-08-31

Publications (1)

Publication Number Publication Date
ATE129035T1 true ATE129035T1 (de) 1995-10-15

Family

ID=23583479

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90116749T ATE129035T1 (de) 1989-08-31 1990-08-31 Nicht gewebte vorformbahn für einen faserverstärkten harzgegenstand.

Country Status (8)

Country Link
EP (1) EP0415436B1 (de)
JP (1) JP3126135B2 (de)
AT (1) ATE129035T1 (de)
CA (1) CA2024269A1 (de)
DE (1) DE69022935T2 (de)
ES (1) ES2079410T3 (de)
GR (1) GR3017934T3 (de)
IL (1) IL95489A0 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2507565B2 (ja) * 1988-11-24 1996-06-12 東レ株式会社 熱可塑性樹脂と補強繊維との複合板
JPH0681540U (ja) * 1993-05-11 1994-11-22 君江 加藤 薬 袋
US5639807A (en) * 1994-08-05 1997-06-17 Akzo Nobel Nv Process for manufacturing carbon fiber pellets, the high density, streamlined pellets resulting therefrom and process for producing reinforced thermoplastic resins employing the pellets
FR2770802B1 (fr) * 1997-11-13 2000-02-11 Duqueine Procede de moulage d'une piece composite, structure composite employee dans ce procede et manivelle obtenue selon ce procede
FR2806425B1 (fr) * 2000-03-16 2002-07-12 Hexcel Composites Produit intermediaire composite, procede de production d'un tel produit et utilisation a titre de materiau de moulage
EP1645671B2 (de) * 2004-10-08 2019-10-23 SGL Carbon SE Polymergebundene fasergelege
US7510390B2 (en) * 2005-07-13 2009-03-31 Hexcel Corporation Machinable composite mold
ES2367211T3 (es) * 2008-07-24 2011-10-31 Alenia Aeronautica S.P.A. Un método para reciclar desperdicios de materiales preimpregnados.
EP2179838B1 (de) * 2008-10-23 2017-12-06 Campagnolo S.r.l. Plattenformungsverbindung
JP5662078B2 (ja) * 2010-08-04 2015-01-28 イビデン株式会社 Ｃ／ｃ複合材成形体及びその製造方法
JP5662077B2 (ja) * 2010-08-04 2015-01-28 イビデン株式会社 炭素繊維構造体の製造方法
US10603821B2 (en) 2012-01-23 2020-03-31 The Boeing Company Narrow flake composite fiber material compression molding
WO2014128149A1 (de) * 2013-02-20 2014-08-28 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Faserbasierte trägerstruktur für flüssigkeiten und feststoffpartikel
US20140255646A1 (en) 2013-03-08 2014-09-11 The Boeing Company Forming Composite Features Using Steered Discontinuous Fiber Pre-Preg
CA2934814C (en) 2013-12-23 2023-06-06 Industries Rad Inc. Composite bicycle frame and method of manufacturing same
US9724854B2 (en) * 2015-05-13 2017-08-08 Hexcel Composites Limited Preforms made directly from thermosetting composite chips
DE102016113721A1 (de) * 2016-07-26 2018-02-01 Autefa Solutions Germany Gmbh Faserflor-basiertes bahnförmiges Textil mit unidirektional erhöhter Festigkeit
GB2560703A (en) * 2017-03-13 2018-09-26 Gurit Uk Ltd Moulding method
GB2560704A (en) * 2017-03-13 2018-09-26 Gurit Uk Ltd Moulded part
GB2560702B (en) * 2017-03-13 2020-09-02 Gurit (Uk) Ltd Moulding using sheet moulding compounds
FR3068277B1 (fr) * 2017-06-30 2020-09-04 Safran Nacelles Materiau composite constitue de fibres tissees pre-impregnees
US11351744B2 (en) 2019-03-29 2022-06-07 The Boeing Company Molten extrusion loading for compression molds using chopped prepreg fiber
IT202100027386A1 (it) * 2021-10-25 2023-04-25 Wolffia S R L Dispositivo per il recupero di sfridi di produzione di materiale composito

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705687A (en) * 1952-04-07 1955-04-05 Chicopee Mfg Corp Nonwoven fabric and method of producing same
GB2115848B (en) * 1982-01-22 1985-05-30 Cape Insulation Ltd On-line production of mineral wool blocks and strips
CA1209893A (en) * 1983-10-24 1986-08-19 Neil M. Cameron Reoriented glass fiber board product and method and apparatus for making same

Also Published As

Publication number Publication date
CA2024269A1 (en) 1991-03-01
DE69022935D1 (de) 1995-11-16
JP3126135B2 (ja) 2001-01-22
GR3017934T3 (en) 1996-02-29
IL95489A0 (en) 1991-06-30
JPH03236910A (ja) 1991-10-22
ES2079410T3 (es) 1996-01-16
EP0415436A1 (de) 1991-03-06
DE69022935T2 (de) 1996-05-30
EP0415436B1 (de) 1995-10-11

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee