CA2182492A1 - Expulsion des resines inhibitrices lors du moulage de produits renforces par des fibres allongees - Google Patents

Expulsion des resines inhibitrices lors du moulage de produits renforces par des fibres allongees

Info

Publication number
CA2182492A1
CA2182492A1 CA2182492A CA2182492A CA2182492A1 CA 2182492 A1 CA2182492 A1 CA 2182492A1 CA 2182492 A CA2182492 A CA 2182492A CA 2182492 A CA2182492 A CA 2182492A CA 2182492 A1 CA2182492 A1 CA 2182492A1
Authority
CA
Canada
Prior art keywords
die
tows
resin
fiber reinforced
during molding
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.)
Granted
Application number
CA2182492A
Other languages
English (en)
Other versions
CA2182492C (fr
Inventor
Edward Philip Thicthener
Peter John Hastwell
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.)
Applied Research of Australia Pty Ltd
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
Priority to CA002182492A priority Critical patent/CA2182492C/fr
Publication of CA2182492A1 publication Critical patent/CA2182492A1/fr
Application granted granted Critical
Publication of CA2182492C publication Critical patent/CA2182492C/fr
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
    • B29C70/06—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
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel 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
    • B29C70/30—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
    • B29C70/34—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 and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
CA002182492A 1994-12-01 1994-12-01 Expulsion des resines inhibitrices lors du moulage de produits renforces par des fibres allongees Expired - Fee Related CA2182492C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002182492A CA2182492C (fr) 1994-12-01 1994-12-01 Expulsion des resines inhibitrices lors du moulage de produits renforces par des fibres allongees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002182492A CA2182492C (fr) 1994-12-01 1994-12-01 Expulsion des resines inhibitrices lors du moulage de produits renforces par des fibres allongees

Publications (2)

Publication Number Publication Date
CA2182492A1 true CA2182492A1 (fr) 1996-06-06
CA2182492C CA2182492C (fr) 1998-12-22

Family

ID=4158692

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002182492A Expired - Fee Related CA2182492C (fr) 1994-12-01 1994-12-01 Expulsion des resines inhibitrices lors du moulage de produits renforces par des fibres allongees

Country Status (1)

Country Link
CA (1) CA2182492C (fr)

Also Published As

Publication number Publication date
CA2182492C (fr) 1998-12-22

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