NO20073380L - Vakuuminfusjon ved hjelp av en halvgjennomtrengelig membran - Google Patents

Vakuuminfusjon ved hjelp av en halvgjennomtrengelig membran

Info

Publication number
NO20073380L
NO20073380L NO20073380A NO20073380A NO20073380L NO 20073380 L NO20073380 L NO 20073380L NO 20073380 A NO20073380 A NO 20073380A NO 20073380 A NO20073380 A NO 20073380A NO 20073380 L NO20073380 L NO 20073380L
Authority
NO
Norway
Prior art keywords
fiber
semi
permeable membrane
distribution layer
liquid polymer
Prior art date
Application number
NO20073380A
Other languages
English (en)
Other versions
NO338206B1 (no
Inventor
Tim Moller Hansen
Original Assignee
Lm Glasfiber As
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 Lm Glasfiber As filed Critical Lm Glasfiber As
Publication of NO20073380L publication Critical patent/NO20073380L/no
Publication of NO338206B1 publication Critical patent/NO338206B1/no

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
    • B29C70/28—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
    • 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
    • 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
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • 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
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/443—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding and impregnating by vacuum or injection
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)

Abstract

Fremgangsmåte for å produsere et avlangt skallelement fremstilt av fiberkomposittmateriale ved hjelp av vakuuminfusjon' idet fibermaterialet blir impregnert med flytende polymer. En form blir brukt med et formhulrom hvor en fiberinnsats (3) med en første sideflate (1) og en andre sideflate (2) blir plassert, og hvor fiberinnsatsen omfatter flere fiberlag og et fordelingslag (4), idet fordelingslaget gir en høyere strømningsrate for den flytende polymer enn fiberlagene. En halvpermeabel membran (5) blir plassert motstående den første sideflate (1) av fiberinnsatsen, idet den halvpermeable membran er vesentlig permeabel for gass og vesentlig ikke-permeabel for flytende polymer og videre kommuniserer med en vakuumkilde. Fordelingslaget (4) blir plassert inne i fiberinnsatsen (3) med fiberlag på begge sider og blir avbrutt av en sone (6) motstående den halvpermeable membran (5). Flytende polymer blir ført via innløpskanalene (7, 8) til fordelingslaget (4) og frembringer således en strømfront (9, 10) mellom fordelingslaget (4) og den andre sideflate (2), idet strømfronten beveger seg gjennom den sentrale sone (6) mot den halvpermeable membran (5).
NO20073380A 2004-11-30 2007-06-29 Vakuuminfusjon ved hjelp av en halvgjennomtrengelig membran NO338206B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200401868A DK176135B1 (da) 2004-11-30 2004-11-30 Vakuuminfusion ved hjælp af semipermeabel membran
PCT/DK2005/000765 WO2006058540A1 (en) 2004-11-30 2005-11-30 Vacuum infusion by means of a semi-permeable membrane

Publications (2)

Publication Number Publication Date
NO20073380L true NO20073380L (no) 2007-08-29
NO338206B1 NO338206B1 (no) 2016-08-08

Family

ID=35583438

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073380A NO338206B1 (no) 2004-11-30 2007-06-29 Vakuuminfusjon ved hjelp av en halvgjennomtrengelig membran

Country Status (15)

Country Link
US (1) US7803302B2 (no)
EP (1) EP1819504B1 (no)
JP (1) JP4874261B2 (no)
CN (1) CN100553955C (no)
AT (1) ATE411154T1 (no)
AU (1) AU2005312177B2 (no)
BR (1) BRPI0518663B1 (no)
CA (1) CA2588022C (no)
DE (1) DE602005010473D1 (no)
DK (2) DK176135B1 (no)
ES (1) ES2315926T3 (no)
MX (1) MX2007006282A (no)
NO (1) NO338206B1 (no)
PL (1) PL1819504T3 (no)
WO (1) WO2006058540A1 (no)

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DK176490B1 (da) 2006-03-03 2008-05-13 Lm Glasfiber As Fremgangsmåde og polymerforsyningsindretning til brug ved vakuuminfusion
WO2009003476A1 (en) 2007-06-29 2009-01-08 Lm Glasfiber A/S Method of using a formable core block for a resin impregnation process
CN101801651B (zh) * 2007-06-29 2014-05-07 Lm玻璃纤维制品有限公司 用于制造复合材料结构的方法和复合材料结构
EP2093043B2 (en) 2008-02-22 2019-11-20 Lm Glasfiber A/S Method, apparatus and system for detecting leak in a VARTM process
EP2106839A1 (en) 2008-03-28 2009-10-07 Lm Glasfiber A/S Filter for a resin vessel
DK2106900T3 (da) 2008-04-03 2012-07-09 Siemens Ag Form og fremgangsmåde til vakuumunderstøttet resinoverføringsstøbning
DK2285553T3 (da) * 2008-05-16 2013-03-18 Xemc Darwind Bv Fremgangsmåde til at producere en turbinebladhalvdel og fremgangsmåde til at producere en turbineblad
DE102008055771C5 (de) † 2008-11-04 2018-06-14 Senvion Gmbh Rotorblattgurt
CN102308083B (zh) 2008-12-05 2016-04-13 模组风能公司 高效风轮机叶片
DE102009017512A1 (de) 2009-04-15 2010-10-28 Airbus Deutschland Gmbh Herstellen eines Verbundbauteils
EP2266788A1 (fr) * 2009-06-26 2010-12-29 Bd Invent S.A. Procédé de fabrication de bielles composites et bielles obtenues selon le procédé
FR2948600B1 (fr) * 2009-07-28 2011-10-07 Airbus Operations Sas Procede de fabrication d'une piece d'aeronef par infusion de resine
FR2953160A1 (fr) * 2009-11-30 2011-06-03 Messier Dowty Sa Procede de fabrication d'une bielle en materiau composite integrant une chape renforcee
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US9579873B2 (en) * 2013-02-07 2017-02-28 The Boeing Company Method and apparatus for reworking structures
DE102013006940B4 (de) * 2013-04-23 2015-11-19 Airbus Defence and Space GmbH Fließhilfe für Infusionsaufbau, Infusionsaufbau mit Fließhilfe sowie Verfahren zum Infiltrieren von Fasermaterial mit Harz
DK2799215T3 (en) * 2013-05-02 2019-01-14 Siemens Ag Perforated vacuum membrane for fiber reinforced laminates
US10428790B2 (en) 2013-12-23 2019-10-01 Vestas Wind Systems A/S Wind turbine blades
PL3894192T3 (pl) * 2018-12-11 2024-06-10 General Electric Renovables España, S.L. Sposób wytwarzania polimerowej belki kompozytowej wzmocnionej włóknami, w szczególności belki dźwigara dla łopaty wirnika turbiny wiatrowej
CN111577529B (zh) * 2020-05-25 2021-04-30 湖南翰坤实业有限公司 一种风力发电叶片及其安装方法
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CN115008790B (zh) * 2022-06-07 2023-03-24 嘉兴禾晟新材料科技有限公司 一种碳纤维航空椅背模压加袋压一体成型设备及工艺

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Also Published As

Publication number Publication date
EP1819504B1 (en) 2008-10-15
AU2005312177A1 (en) 2006-06-08
BRPI0518663A2 (pt) 2008-12-02
CN100553955C (zh) 2009-10-28
MX2007006282A (es) 2007-12-10
US20080093761A1 (en) 2008-04-24
DE602005010473D1 (de) 2008-11-27
DK1819504T3 (da) 2008-12-01
JP4874261B2 (ja) 2012-02-15
DK200401868A (da) 2006-05-31
WO2006058540A1 (en) 2006-06-08
CN101094762A (zh) 2007-12-26
EP1819504A1 (en) 2007-08-22
ES2315926T3 (es) 2009-04-01
AU2005312177B2 (en) 2010-08-05
PL1819504T3 (pl) 2009-04-30
DK176135B1 (da) 2006-09-18
CA2588022A1 (en) 2006-06-08
CA2588022C (en) 2013-02-05
ATE411154T1 (de) 2008-10-15
JP2008521648A (ja) 2008-06-26
US7803302B2 (en) 2010-09-28
NO338206B1 (no) 2016-08-08
BRPI0518663B1 (pt) 2015-12-22

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