IT952554B - Procedimento e dispositivo per la produzione di tubi o profilati con fibra di vetro e resine - Google Patents

Procedimento e dispositivo per la produzione di tubi o profilati con fibra di vetro e resine

Info

Publication number
IT952554B
IT952554B IT4946272A IT4946272A IT952554B IT 952554 B IT952554 B IT 952554B IT 4946272 A IT4946272 A IT 4946272A IT 4946272 A IT4946272 A IT 4946272A IT 952554 B IT952554 B IT 952554B
Authority
IT
Italy
Prior art keywords
profiles
resins
tubes
procedure
production
Prior art date
Application number
IT4946272A
Other languages
English (en)
Original Assignee
Aumont J
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 Aumont J filed Critical Aumont J
Application granted granted Critical
Publication of IT952554B publication Critical patent/IT952554B/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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow 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
    • B29C70/40—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]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
IT4946272A 1971-04-08 1972-04-07 Procedimento e dispositivo per la produzione di tubi o profilati con fibra di vetro e resine IT952554B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7112867A FR2132594A1 (en) 1971-04-08 1971-04-08 Glass fibre reinforced resin tubes - using core sheet of terphane to prevent adhesion of resin

Publications (1)

Publication Number Publication Date
IT952554B true IT952554B (it) 1973-07-30

Family

ID=9075142

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4946272A IT952554B (it) 1971-04-08 1972-04-07 Procedimento e dispositivo per la produzione di tubi o profilati con fibra di vetro e resine

Country Status (6)

Country Link
BE (1) BE781793A (it)
DE (1) DE2216923A1 (it)
ES (1) ES401605A1 (it)
FR (1) FR2132594A1 (it)
IT (1) IT952554B (it)
NL (1) NL7204737A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503021A1 (fr) * 1981-04-06 1982-10-08 Simon Jean Pierre Procede de fabrication de tuteurs, installation pour la mise en oeuvre de ce procede et tuteurs obtenus
DE3715681C2 (de) * 1987-05-11 1995-04-27 Roblon As Verfahren und Vorrichtung zur Herstellung eines kabelförmigen Kunststoff-Verbundkörpers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068134A (en) * 1954-04-26 1962-12-11 Fmc Corp Method of making composite plastic pipe of reinforcing glass fibers
GB916761A (en) * 1958-05-13 1963-01-30 Permali Ltd Improvements relating to the manufacture of pipes and other articles of hollow crosssection
ES290076A1 (es) * 1962-07-18 1964-03-01 Dacco Ernesto Procedimiento para la fabricaciën de tubos de material plastico reforzado con hilos, especialmente fibras de vidrio

Also Published As

Publication number Publication date
FR2132594A1 (en) 1972-11-24
DE2216923A1 (de) 1972-10-19
NL7204737A (it) 1972-10-10
BE781793A (fr) 1972-07-31
FR2132594B1 (it) 1977-03-18
ES401605A1 (es) 1975-02-16

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