DE69121918D1 - Vakuumformverfahren für grossteile aus kunstharz - Google Patents

Vakuumformverfahren für grossteile aus kunstharz

Info

Publication number
DE69121918D1
DE69121918D1 DE69121918T DE69121918T DE69121918D1 DE 69121918 D1 DE69121918 D1 DE 69121918D1 DE 69121918 T DE69121918 T DE 69121918T DE 69121918 T DE69121918 T DE 69121918T DE 69121918 D1 DE69121918 D1 DE 69121918D1
Authority
DE
Germany
Prior art keywords
resin
forming process
vacuum forming
parts made
large parts
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 - Fee Related
Application number
DE69121918T
Other languages
English (en)
Other versions
DE69121918T2 (de
Inventor
Dag Thulin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69121918D1 publication Critical patent/DE69121918D1/de
Application granted granted Critical
Publication of DE69121918T2 publication Critical patent/DE69121918T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C70/28—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
    • B29C70/547—Measures for feeding or distributing the matrix material in the reinforcing structure using channels or porous distribution layers incorporated in or associated with the product
    • 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
    • B29C70/48—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 the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles

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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
DE69121918T 1990-06-08 1991-06-05 Vakuumformverfahren für grossteile aus kunstharz Expired - Fee Related DE69121918T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9002066A SE465414B (sv) 1990-06-08 1990-06-08 Foerfarande foer vakuumgjutning av stora foeremaal av plast
PCT/SE1991/000390 WO1991018725A1 (en) 1990-06-08 1991-06-05 A method for vacuum moulding of large objects of synthetic resin

Publications (2)

Publication Number Publication Date
DE69121918D1 true DE69121918D1 (de) 1996-10-10
DE69121918T2 DE69121918T2 (de) 1997-01-23

Family

ID=20379725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121918T Expired - Fee Related DE69121918T2 (de) 1990-06-08 1991-06-05 Vakuumformverfahren für grossteile aus kunstharz

Country Status (10)

Country Link
US (1) US5328656A (de)
EP (1) EP0600867B1 (de)
JP (1) JP3027607B2 (de)
AU (1) AU8095891A (de)
CA (1) CA2084764A1 (de)
DE (1) DE69121918T2 (de)
ES (1) ES2093104T3 (de)
PL (1) PL167869B1 (de)
SE (1) SE465414B (de)
WO (1) WO1991018725A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE501085C2 (sv) * 1993-02-25 1994-11-07 Swedish Inst Of Composites Sic Metod för tillverkning av kroppar av fiberkompositer
US5565162A (en) * 1994-09-30 1996-10-15 Composite Manufacturing & Research Inc. Method for manufacturing a fiber reinforced composite article
NO302608B1 (no) * 1995-08-31 1998-03-30 Dag Thulin Fremgangsmåte for innmating av matrise via tilförselsledninger til et formrom som står under vakuum
US6592799B1 (en) * 1996-12-09 2003-07-15 The Boeing Company Vibration assisted processing of viscous thermoplastics
DE19654075A1 (de) 1996-12-23 1998-06-25 Bayer Ag Verfahren zur Herstellung von mit grobkörnigem Füllmaterial hochgefüllten Reaktivkunststoff-Formkörpern
US8522486B2 (en) * 2005-01-26 2013-09-03 University Of Maine System Board Of Trustees Composite structural member
US8591788B2 (en) * 2005-01-26 2013-11-26 University Of Maine System Board Of Trustees Method of forming a composite structural member
DK176290B1 (da) * 2005-11-14 2007-06-11 Lm Glasfiber As Flytbare injektionskanaler under fremstilling af laminater
FR2986179B1 (fr) * 2012-01-31 2014-10-10 Techni Modul Engineering Dispositif et procede de fabrication d'une piece moulee en un materiau composite
US9574349B2 (en) * 2013-05-13 2017-02-21 Hawkeye Pedershaab Concrete Technologies, Inc. Post-tensioning concrete pipe wrap
DE102014210072A1 (de) * 2014-05-27 2015-12-03 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Herstellen eines faserverstärkten Kunststoffbauteils und faserverstärktes Kunststoffbauteil
FR3059934B1 (fr) 2016-12-14 2018-11-30 Safran Aircraft Engines Moule d'impregnation a aiguilles pour la realisation d'une piece a partir d'une preforme tissee

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579738A (en) * 1969-11-08 1971-05-25 John O Beattie Apparatus for casting and thermally curing plastic sheets
GB1432333A (en) * 1972-03-30 1976-04-14 Lotus Car Moulding cooling fan operating circuits for road vehicles
GB8902841D0 (en) * 1989-02-09 1989-03-30 Williams Design Engineering Method and apparatus for moulding a fluid settable material

Also Published As

Publication number Publication date
US5328656A (en) 1994-07-12
WO1991018725A1 (en) 1991-12-12
SE465414B (sv) 1991-09-09
AU8095891A (en) 1991-12-31
ES2093104T3 (es) 1996-12-16
EP0600867A1 (de) 1994-06-15
CA2084764A1 (en) 1991-12-09
JP3027607B2 (ja) 2000-04-04
SE9002066L (de) 1991-09-09
EP0600867B1 (de) 1996-09-04
SE9002066D0 (sv) 1990-06-08
DE69121918T2 (de) 1997-01-23
PL167869B1 (pl) 1995-11-30
JPH06501208A (ja) 1994-02-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee