FR2182716A1 - Glass-reinforced polyester profiles - preheated quickly as thin flat profile and then reshaped - Google Patents

Glass-reinforced polyester profiles - preheated quickly as thin flat profile and then reshaped

Info

Publication number
FR2182716A1
FR2182716A1 FR7216025A FR7216025A FR2182716A1 FR 2182716 A1 FR2182716 A1 FR 2182716A1 FR 7216025 A FR7216025 A FR 7216025A FR 7216025 A FR7216025 A FR 7216025A FR 2182716 A1 FR2182716 A1 FR 2182716A1
Authority
FR
France
Prior art keywords
thin flat
reshaped
glass
flat profile
reinforced polyester
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
FR7216025A
Other languages
English (en)
French (fr)
Other versions
FR2182716B1 (enExample
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.)
Celtite SA
Original Assignee
Celtite SA
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 Celtite SA filed Critical Celtite SA
Priority to FR7216025A priority Critical patent/FR2182716A1/fr
Priority to ES414346A priority patent/ES414346A1/es
Publication of FR2182716A1 publication Critical patent/FR2182716A1/fr
Application granted granted Critical
Publication of FR2182716B1 publication Critical patent/FR2182716B1/fr
Granted 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
    • B29C70/40—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
    • B29C70/521—Pultrusion, i.e. forming and compressing by continuously pulling through a die and impregnating the reinforcement before the die
    • B29C70/522—Pultrusion, i.e. forming and compressing by continuously pulling through a die and impregnating the reinforcement before the die the transport direction being vertical
    • 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
    • B29C70/525—Component parts, details or accessories; Auxiliary operations
    • B29C70/528—Heating or cooling
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/001—Profiled members, e.g. beams, sections
    • B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Reinforced Plastic Materials (AREA)
FR7216025A 1972-05-05 1972-05-05 Glass-reinforced polyester profiles - preheated quickly as thin flat profile and then reshaped Granted FR2182716A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7216025A FR2182716A1 (en) 1972-05-05 1972-05-05 Glass-reinforced polyester profiles - preheated quickly as thin flat profile and then reshaped
ES414346A ES414346A1 (es) 1972-05-05 1973-05-03 Procedimiento para la fabricacion en continuo de perfiles con resina de poliester armada con fibras de vidrio.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7216025A FR2182716A1 (en) 1972-05-05 1972-05-05 Glass-reinforced polyester profiles - preheated quickly as thin flat profile and then reshaped

Publications (2)

Publication Number Publication Date
FR2182716A1 true FR2182716A1 (en) 1973-12-14
FR2182716B1 FR2182716B1 (enExample) 1974-09-27

Family

ID=9098044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216025A Granted FR2182716A1 (en) 1972-05-05 1972-05-05 Glass-reinforced polyester profiles - preheated quickly as thin flat profile and then reshaped

Country Status (2)

Country Link
ES (1) ES414346A1 (enExample)
FR (1) FR2182716A1 (enExample)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
ES414346A1 (es) 1976-02-01
FR2182716B1 (enExample) 1974-09-27

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