FR2003991A1 - Prodn of resin-impregnated filament articles - Google Patents

Prodn of resin-impregnated filament articles

Info

Publication number
FR2003991A1
FR2003991A1 FR6907252A FR6907252A FR2003991A1 FR 2003991 A1 FR2003991 A1 FR 2003991A1 FR 6907252 A FR6907252 A FR 6907252A FR 6907252 A FR6907252 A FR 6907252A FR 2003991 A1 FR2003991 A1 FR 2003991A1
Authority
FR
France
Prior art keywords
filaments
filament
prodn
articles
resin
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.)
Withdrawn
Application number
FR6907252A
Other languages
French (fr)
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of FR2003991A1 publication Critical patent/FR2003991A1/en
Withdrawn legal-status Critical Current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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • 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
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/8016—Storing, feeding or applying winding materials, e.g. reels, thread guides, tensioners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/015—Gathering a plurality of forwarding filamentary materials into a bundle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Prodn. of articles from filaments impregnated with a synthetic thermosetting resin comprises (a) placing continuously mooning filament in a flat condition, in which the filaments are spaced at equal distances apart in a parallel position with a sideways overlap, (b) converging the filaments to form a continuous filament strip while maintaining the overlap, (c) impregnating the filaments with a liquid synthetic thermosetting resin, (d) winding the filament strip on a shaping body to form an article, and (e) curing the liquid resin. The process enables a number of filament strands to be combined to a uniform filament strip, which can be uniformly wound around a shaping body. The articles obtained have a more uniform wall thickness, and a generally improved quality.
FR6907252A 1968-03-15 1969-03-14 Prodn of resin-impregnated filament articles Withdrawn FR2003991A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1278068A GB1176607A (en) 1968-03-15 1968-03-15 Method of producing articles from Strands of Filaments impregnated with a Synthetic Thermosetting Resin

Publications (1)

Publication Number Publication Date
FR2003991A1 true FR2003991A1 (en) 1969-11-14

Family

ID=10010991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6907252A Withdrawn FR2003991A1 (en) 1968-03-15 1969-03-14 Prodn of resin-impregnated filament articles

Country Status (6)

Country Link
AU (1) AU5191969A (en)
BE (1) BE729852A (en)
DE (1) DE1913179A1 (en)
FR (1) FR2003991A1 (en)
GB (1) GB1176607A (en)
NL (1) NL6903950A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374689A (en) * 1981-07-23 1983-02-22 United Technologies Corporation Method and apparatus for filament winding
DE3236946C2 (en) * 1982-10-06 1984-08-09 Uranit GmbH, 5170 Jülich Device for producing cross-wound layers for fiber-reinforced, rotationally symmetrical wound bodies
DE3527964C1 (en) * 1985-08-03 1987-04-16 Boehler Ag Method and device for producing elongated bodies with fiber-reinforced plastic
FR2597568B1 (en) * 1986-04-18 1988-07-08 Tecalemit Flexibles NOVEL FLEXIBLE PIPE FOR USE AT HIGH PRESSURE AND MANUFACTURING METHOD THEREOF

Also Published As

Publication number Publication date
NL6903950A (en) 1969-09-17
DE1913179A1 (en) 1969-10-02
GB1176607A (en) 1970-01-07
BE729852A (en) 1969-09-15
AU5191969A (en) 1970-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse