IT1101146B - Metodo ed apparato per il trattamento di un composto rinforzato per formatura,in foglio - Google Patents

Metodo ed apparato per il trattamento di un composto rinforzato per formatura,in foglio

Info

Publication number
IT1101146B
IT1101146B IT31353/78A IT3135378A IT1101146B IT 1101146 B IT1101146 B IT 1101146B IT 31353/78 A IT31353/78 A IT 31353/78A IT 3135378 A IT3135378 A IT 3135378A IT 1101146 B IT1101146 B IT 1101146B
Authority
IT
Italy
Prior art keywords
sheet
treatment
forming
reinforced compound
reinforced
Prior art date
Application number
IT31353/78A
Other languages
English (en)
Other versions
IT7831353A0 (it
Original Assignee
Owens Corning Fiberglass Corp
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 Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Publication of IT7831353A0 publication Critical patent/IT7831353A0/it
Application granted granted Critical
Publication of IT1101146B publication Critical patent/IT1101146B/it

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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
    • B29C70/508—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands and first forming a mat composed of short 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/22—Corrugating
    • B29C53/24—Corrugating of plates or sheets
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
IT31353/78A 1978-05-18 1978-12-28 Metodo ed apparato per il trattamento di un composto rinforzato per formatura,in foglio IT1101146B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90737678A 1978-05-18 1978-05-18

Publications (2)

Publication Number Publication Date
IT7831353A0 IT7831353A0 (it) 1978-12-28
IT1101146B true IT1101146B (it) 1985-09-28

Family

ID=25423988

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31353/78A IT1101146B (it) 1978-05-18 1978-12-28 Metodo ed apparato per il trattamento di un composto rinforzato per formatura,in foglio

Country Status (7)

Country Link
JP (1) JPS5947972B2 (it)
BE (1) BE873138A (it)
CA (1) CA1125976A (it)
DE (1) DE2856506A1 (it)
FR (1) FR2425928A1 (it)
GB (2) GB2051658B (it)
IT (1) IT1101146B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3485470D1 (de) * 1983-10-05 1992-03-05 Nippon Petrochemicals Co Ltd Verfahren zur herstellung thermoplastischer kunststoffolien oder fuellstoffhaltiger kunststoffolien.
DE3727185A1 (de) * 1987-08-14 1989-02-23 Lentia Gmbh Verfahren zur kontinuierlichen herstellung von prepregs mit einer hohen fasermasse
JP2547238B2 (ja) * 1988-03-29 1996-10-23 株式会社日本触媒 繊維強化樹脂成形材料の製造方法
CA2014089C (en) * 1989-07-21 1997-01-14 Vernon L. Lamb Apparatus and method for making pressboard from poly-coated paper using relative movement of facing webs
AT412331B (de) * 1995-03-14 2005-01-25 Berndorf Band Gmbh Vorrichtung und verfahren zum kontinuierlichen herstellen von folien, bahnen oder platten
DE102015120969A1 (de) * 2015-12-02 2017-06-08 Schmidt & Heinzmann Gmbh & Co. Kg Produktionsvorrichtung
US10960631B2 (en) * 2018-08-27 2021-03-30 The Boeing Company Forming contoured elongate composite structures
EP3705251B1 (de) 2019-03-07 2023-05-03 KARL MAYER Technische Textilien GmbH Imprägnieranlage und verfahren zum imprägnieren eines textilen flächengebildes für kompositbauteile

Also Published As

Publication number Publication date
GB2021030A (en) 1979-11-28
GB2021030B (en) 1982-10-06
FR2425928A1 (fr) 1979-12-14
BE873138A (fr) 1979-04-17
JPS5947972B2 (ja) 1984-11-22
GB2051658A (en) 1981-01-21
IT7831353A0 (it) 1978-12-28
CA1125976A (en) 1982-06-22
GB2051658B (en) 1982-10-06
DE2856506A1 (de) 1979-11-29
FR2425928B3 (it) 1981-10-16
JPS54150476A (en) 1979-11-26

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