FR2238000B1 - - Google Patents

Info

Publication number
FR2238000B1
FR2238000B1 FR7413884A FR7413884A FR2238000B1 FR 2238000 B1 FR2238000 B1 FR 2238000B1 FR 7413884 A FR7413884 A FR 7413884A FR 7413884 A FR7413884 A FR 7413884A FR 2238000 B1 FR2238000 B1 FR 2238000B1
Authority
FR
France
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.)
Expired
Application number
FR7413884A
Other languages
French (fr)
Other versions
FR2238000A1 (en
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.)
Owens Corning
Original Assignee
Owens Corning Fiberglas 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 Fiberglas Corp filed Critical Owens Corning Fiberglas Corp
Publication of FR2238000A1 publication Critical patent/FR2238000A1/fr
Application granted granted Critical
Publication of FR2238000B1 publication Critical patent/FR2238000B1/fr
Expired 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous 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
    • 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
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/083—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats
    • 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]
    • 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
FR7413884A 1973-07-16 1974-04-22 Expired FR2238000B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37990273A 1973-07-16 1973-07-16

Publications (2)

Publication Number Publication Date
FR2238000A1 FR2238000A1 (en) 1975-02-14
FR2238000B1 true FR2238000B1 (en) 1979-05-25

Family

ID=23499168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413884A Expired FR2238000B1 (en) 1973-07-16 1974-04-22

Country Status (7)

Country Link
JP (1) JPS5043175A (en)
BE (1) BE814109A (en)
DE (1) DE2430576A1 (en)
FR (1) FR2238000B1 (en)
GB (1) GB1466987A (en)
IT (1) IT1014872B (en)
NL (1) NL7404740A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121847B (en) * 1982-06-14 1986-04-30 Bondina Limited Adhesive webs and their production
GB2233274A (en) * 1989-05-25 1991-01-09 Barnett Int Ltd Producing fibre reinforced plastic articles
CA2028423C (en) * 1989-11-13 1994-08-16 William L. Schaefer Programmably controlled fiber glass strand feeders and improved methods for making glass fiber mats
US5129131A (en) * 1989-12-05 1992-07-14 Ube-Nitto Kasei Co., Ltd. Method of and apparatus for manufacturing glass fiber mat
GB9304657D0 (en) * 1993-03-08 1993-04-28 Redman Fisher Eng Ltd Improvements relating to flooring
US20030003265A1 (en) 2001-06-14 2003-01-02 Davies Laurence W. Pultruded part reinforced by longitudinal and transverse fibers and a method of manufacturing thereof
US7514135B2 (en) 2001-06-14 2009-04-07 Omniglass Ltd. Pultruded part reinforced by longitudinal and transverse fibers and a method of manufacturing thereof
FR2887265B1 (en) * 2005-06-15 2007-10-05 Saertex France Soc Par Actions METHOD FOR MAKING A REINFORCEMENT FOR A COMPOSITE MATERIAL WITH A VARIABLE RESISTANCE PROFILE, REINFORCED REINFORCEMENT
NL1037958C2 (en) * 2010-05-12 2011-11-15 Willem Frans Mast A method and a system for producing a mat of fibrous material.
CN117283901B (en) * 2023-09-28 2024-02-20 山东三泰非金属材料有限公司 Gum dipping system for composite material pultrusion process

Also Published As

Publication number Publication date
IT1014872B (en) 1977-04-30
FR2238000A1 (en) 1975-02-14
DE2430576A1 (en) 1975-02-06
JPS5043175A (en) 1975-04-18
NL7404740A (en) 1975-01-20
BE814109A (en) 1974-08-16
GB1466987A (en) 1977-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse