SE8802803D0 - METHOD AND APPARATUS FOR FILAMENT WINDING WITH SOLVATED CONDENSATION RESINS - Google Patents

METHOD AND APPARATUS FOR FILAMENT WINDING WITH SOLVATED CONDENSATION RESINS

Info

Publication number
SE8802803D0
SE8802803D0 SE8802803A SE8802803A SE8802803D0 SE 8802803 D0 SE8802803 D0 SE 8802803D0 SE 8802803 A SE8802803 A SE 8802803A SE 8802803 A SE8802803 A SE 8802803A SE 8802803 D0 SE8802803 D0 SE 8802803D0
Authority
SE
Sweden
Prior art keywords
temperature
solvated
filament winding
condensation resins
stage
Prior art date
Application number
SE8802803A
Other languages
Swedish (sv)
Other versions
SE8802803L (en
Inventor
H L Price
J A Lanzillotta
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE8802803D0 publication Critical patent/SE8802803D0/en
Publication of SE8802803L publication Critical patent/SE8802803L/en

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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/84—Heating or cooling
    • B29C53/845—Heating or cooling especially adapted for winding and joining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
    • B29B15/127—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex by spraying
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3076—Aircrafts
    • 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
    • B29L2031/748—Machines or parts thereof not otherwise provided for
    • B29L2031/7504—Turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A filament winding method and apparatus is provided for winding bodies with fibre tow impregnated with solvated condensation resin (15) in which, using a multistage evaporator-reactor (19) with consecutive heating means (8A, 8B) solvent is evaporated in the first stage (8A) at a first temperature then the resin is at least partially reacted in the second stage (8B) at a second temperature higher than the first temperature and the tow is then wound on a mandrel (24) while being heated to a third temperature at least equal to the second and being consolidated (at 26). The invention may be used to make components for gas turbine engines. <IMAGE>
SE8802803A 1987-08-07 1988-08-03 SET AND APPLIANCE FOR WIRELESS WIRING WITH SOLVATED CONDENSATION PLASTS SE8802803L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8276487A 1987-08-07 1987-08-07

Publications (2)

Publication Number Publication Date
SE8802803D0 true SE8802803D0 (en) 1988-08-03
SE8802803L SE8802803L (en) 1989-02-08

Family

ID=22173308

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8802803A SE8802803L (en) 1987-08-07 1988-08-03 SET AND APPLIANCE FOR WIRELESS WIRING WITH SOLVATED CONDENSATION PLASTS

Country Status (7)

Country Link
JP (1) JPH01104873A (en)
AU (1) AU2058688A (en)
DE (1) DE3826485A1 (en)
FR (1) FR2622502A1 (en)
GB (1) GB2208504A (en)
IT (1) IT1226588B (en)
SE (1) SE8802803L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79187C (en) * 1988-02-12 1989-11-10 Partek Ab APPARATUR FOER FRAMSTAELLNING AV ISOLERINGSROER.
WO2009158262A1 (en) 2008-06-27 2009-12-30 Union Carbide Chemicals & Plastics Technology Llc Pultrusion process for the manufacture of fiber reinforced composites

Also Published As

Publication number Publication date
JPH01104873A (en) 1989-04-21
AU2058688A (en) 1989-05-25
IT8821641A0 (en) 1988-08-04
GB2208504A (en) 1989-04-05
DE3826485A1 (en) 1989-02-16
SE8802803L (en) 1989-02-08
IT1226588B (en) 1991-01-24
GB8818580D0 (en) 1988-09-07
FR2622502A1 (en) 1989-05-05

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8802803-0

Effective date: 19900726