ATE435938T1 - Verfahren und vorrichtung zur impregnierung eines fasernetzwerks mit pulver in einem elektrostatischen feld mit wechselspannung - Google Patents

Verfahren und vorrichtung zur impregnierung eines fasernetzwerks mit pulver in einem elektrostatischen feld mit wechselspannung

Info

Publication number
ATE435938T1
ATE435938T1 AT04769679T AT04769679T ATE435938T1 AT E435938 T1 ATE435938 T1 AT E435938T1 AT 04769679 T AT04769679 T AT 04769679T AT 04769679 T AT04769679 T AT 04769679T AT E435938 T1 ATE435938 T1 AT E435938T1
Authority
AT
Austria
Prior art keywords
powder
electrostatic field
impregnation
fiber network
network
Prior art date
Application number
AT04769679T
Other languages
English (en)
Inventor
Joric Marduel
Original Assignee
Fibroline France
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 Fibroline France filed Critical Fibroline France
Application granted granted Critical
Publication of ATE435938T1 publication Critical patent/ATE435938T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/08—Processes in which the treating agent is applied in powder or granular form
    • 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
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • 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
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • 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
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/465—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating by melting a solid material, e.g. sheets, powders of fibres
    • 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
    • B29C70/546—Measures for feeding or distributing the matrix material in the reinforcing structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/46—Dielectric heating
    • H05B6/62—Apparatus for specific applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Reinforced Plastic Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AT04769679T 2003-10-21 2004-10-18 Verfahren und vorrichtung zur impregnierung eines fasernetzwerks mit pulver in einem elektrostatischen feld mit wechselspannung ATE435938T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03292607A EP1526214A1 (de) 2003-10-21 2003-10-21 Verfahren und vorrichtung zur impregnierung eines fasernetzwerks mit pulver in einem elektrostatischen feld mit wechselspannung
PCT/IB2004/003427 WO2005038123A1 (fr) 2003-10-21 2004-10-18 Procede et dispositif d'impregnation d'un reseau fibreux, par de la poudre un champ electrostatic alternatif

Publications (1)

Publication Number Publication Date
ATE435938T1 true ATE435938T1 (de) 2009-07-15

Family

ID=34384700

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04769679T ATE435938T1 (de) 2003-10-21 2004-10-18 Verfahren und vorrichtung zur impregnierung eines fasernetzwerks mit pulver in einem elektrostatischen feld mit wechselspannung

Country Status (13)

Country Link
US (1) US7534473B2 (de)
EP (2) EP1526214A1 (de)
JP (1) JP2007509250A (de)
KR (1) KR20060110275A (de)
CN (1) CN100415983C (de)
AT (1) ATE435938T1 (de)
AU (1) AU2004281321B2 (de)
BR (1) BRPI0415658A (de)
DE (1) DE602004021956D1 (de)
IL (1) IL175057A0 (de)
TW (1) TW200519244A (de)
WO (1) WO2005038123A1 (de)
ZA (1) ZA200604027B (de)

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FR2899146B1 (fr) * 2006-03-28 2008-05-16 Materials Technics Holding Sa Procede pour la realisation d'un semi-produit composite renforce et estampable
EP1875822A1 (de) * 2006-07-07 2008-01-09 Fibroline France Versteifung, die auf eine Unterlage thermofixiert werden kann, und Verfahren zu deren Herstellung
WO2008049980A1 (fr) * 2006-10-27 2008-05-02 Fibroline France Renfort composite pour impregnation ou enduction
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DE102011011387B8 (de) 2011-02-17 2013-09-19 Daimler Ag Verfahren zur Herstellung eines mehrschichtigen Faserkunststoffverbundhalbzeugs
WO2012139973A2 (en) 2011-04-11 2012-10-18 Solvay Sa Multilayer structure comprising fibres and a vinyl chloride polymer
WO2012139972A1 (en) 2011-04-11 2012-10-18 Solvay Sa Manufacture and use of a composite material comprising fibres and at least one vinyl chloride polymer
WO2013152809A1 (en) 2012-04-13 2013-10-17 Libeltex Unitary absorbent structures comprising an absorbent core and/or an acquisition and dispersion layer for absorbent articles
FR3010931B1 (fr) * 2013-09-26 2015-09-25 Fibroline France Installation et procede d'impregnation par transfert d'une poudre dans un support poreux
JP6266305B2 (ja) * 2013-10-31 2018-01-24 ユニチカ株式会社 シートモールディングコンパウンドおよびこれを用いた成型品
FR3013740B1 (fr) * 2013-11-22 2016-01-08 Fibroline France Installation et procede d'impregnation d'un support textile poreux par de la poudre
FR3016169B1 (fr) * 2014-01-09 2017-12-15 Biomerieux Sa Procede de detection, identification et enumeration de micro-organismes dans un support poreux impregne a sec par un milieu reactionnel deshydrate
FR3029445B1 (fr) * 2014-12-09 2017-09-29 Fibroline France Installation d'impregnation d'un support poreux comprenant des electrodes revetues optimisees
US9566605B2 (en) * 2015-01-20 2017-02-14 R.J. Reynolds Tobacco Products Humidity control insert for cigarette packs
MA42052A (fr) * 2015-05-04 2018-03-14 Fibroline France Panneau pour l'habillage et/ou l'insonorisation d'une paroi d'un vehicule et procede de realisation associe
CN107735516A (zh) * 2015-06-19 2018-02-23 株式会社大赛璐 长条状的纤维丝束的开纤物的制造方法
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EP3452272B1 (de) * 2016-05-04 2022-07-06 Somnio Global Holdings, LLC Verfahren und vorrichtungen zur generativen fertigung zur herstellung von objekten mit vorformverstärkungen
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EP3466387B1 (de) 2017-10-09 2023-09-27 Drylock Technologies NV Verfahren und vorrichtung zur herstellung einer absorptionsstruktur
US11225942B2 (en) * 2017-07-05 2022-01-18 General Electric Company Enhanced through-thickness resin infusion for a wind turbine composite laminate
FR3070306B1 (fr) 2017-08-22 2020-11-27 Eco Technilin Sas Materiau a structure de type sandwich a thermocomprimer et procedes de fabrication associes
CN109693401B (zh) * 2017-10-20 2024-05-28 江苏源盛复合材料技术股份有限公司 复合材料拉挤模具、成型设备与其方法、型材及其应用
CN110873737B (zh) * 2018-09-03 2024-04-26 株式会社斯巴鲁 树脂含浸测定系统
CN111376500A (zh) * 2018-12-29 2020-07-07 浙江华江科技股份有限公司 一种高效低污染的gmt撒粉装置及其使用方法
US11612940B2 (en) 2020-03-18 2023-03-28 Powder Motion Labs, LLC Powder bed recoater
US11273598B2 (en) 2020-03-18 2022-03-15 Powder Motion Labs, LLC Powder bed recoater
US11407172B2 (en) 2020-03-18 2022-08-09 Powder Motion Labs, LLC Recoater using alternating current to planarize top surface of powder bed
FR3114261B1 (fr) * 2020-09-21 2022-08-12 Fibroline Installation d’impregnation de poudre d’au moins un support a traiter de type fil et/ou ruban
KR102469561B1 (ko) * 2020-12-01 2022-11-22 (주)원투비씨에스티 고압 전기장 및 플라스마를 이용한 건식 파우더 수지 함침 시스템 및 그 함침 방법
FR3120326B1 (fr) 2021-03-02 2024-02-23 Air Liquide Procédé de fabrication d’un réservoir composite de fluide sous pression et réservoir
EP4190288B1 (de) 2021-12-03 2024-10-30 Ontex BV Umweltfreundlicher absorbierender artikel und verfahren zu seiner herstellung
EP4197417A1 (de) 2021-12-14 2023-06-21 VERMOP Salmon GmbH Verfahren zur herstellung eines reinigungstextils sowie wischbezug
AU2022413984A1 (en) 2021-12-17 2024-07-04 Medskin Solutions Dr. Suwelack Ag Composition comprising a biomaterial-based porous material coated with a powder
US20250248854A1 (en) * 2022-04-07 2025-08-07 Biodaptive Advanced Materials, Llc Method and system for integrating an additive to a substrate
FR3141090B1 (fr) * 2022-10-19 2024-10-25 Fibroline Installation d’impregnation d’un materiau poreux par de la poudre
EP4597014A1 (de) * 2024-02-01 2025-08-06 Hitachi Energy Ltd System zum trocknen von dielektrischen produkten
FR3160346B1 (fr) * 2024-03-25 2026-02-27 Fibroline Dispositif d’impregnation de poudre d’un support fibreux
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Also Published As

Publication number Publication date
US7534473B2 (en) 2009-05-19
JP2007509250A (ja) 2007-04-12
TW200519244A (en) 2005-06-16
CN1871397A (zh) 2006-11-29
DE602004021956D1 (de) 2009-08-20
ZA200604027B (en) 2007-09-26
US20060233966A1 (en) 2006-10-19
CN100415983C (zh) 2008-09-03
AU2004281321A1 (en) 2005-04-28
WO2005038123A1 (fr) 2005-04-28
AU2004281321B2 (en) 2009-09-17
EP1678372B1 (de) 2009-07-08
EP1526214A1 (de) 2005-04-27
BRPI0415658A (pt) 2006-12-19
EP1678372A1 (de) 2006-07-12
KR20060110275A (ko) 2006-10-24
IL175057A0 (en) 2006-08-20

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