GB1466987A - Pultrusion mat - Google Patents

Pultrusion mat

Info

Publication number
GB1466987A
GB1466987A GB2422574A GB2422574A GB1466987A GB 1466987 A GB1466987 A GB 1466987A GB 2422574 A GB2422574 A GB 2422574A GB 2422574 A GB2422574 A GB 2422574A GB 1466987 A GB1466987 A GB 1466987A
Authority
GB
United Kingdom
Prior art keywords
mat
glass fibre
continuous filaments
die
rolls
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.)
Expired
Application number
GB2422574A
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 GB1466987A publication Critical patent/GB1466987A/en
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

Abstract

1466987 Moulding glass fibre mats OWENSCORNING FIBERGLAS CORP 31 May 1974 [16 July 1973] 24225/74 Heading B5A [Also in Division D1] A bonded glass fibre mat 12 comprising surface layers of randomly orientated multifilament strands of continuous filaments and a central layer of parallel rovings running the length of the mat, each roving comprising a group of continuous filaments is immersed in a liquid polyester resin 16, excess resin is removed by metering rolls 22, 24 and the impregnated mat pulled through a 2 to 4 ft. long heated die 28. A curing oven may be placed between die 28 and pulling rolls 34, 36.
GB2422574A 1973-07-16 1974-05-31 Pultrusion mat Expired GB1466987A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1466987A true GB1466987A (en) 1977-03-16

Family

ID=23499168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2422574A Expired GB1466987A (en) 1973-07-16 1974-05-31 Pultrusion mat

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)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121847A (en) * 1982-06-14 1984-01-04 Bondina Limited Adhesive webs and their production
GB2233274A (en) * 1989-05-25 1991-01-09 Barnett Int Ltd Producing fibre reinforced plastic articles
EP0431439A2 (en) * 1989-12-05 1991-06-12 Ube-Nitto Kasei Co. Ltd. Method of and apparatus for manufacturing glass fiber mat
EP1287971A2 (en) * 2001-06-14 2003-03-05 Omniglass Ltd. A 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
NL1037958C2 (en) * 2010-05-12 2011-11-15 Willem Frans Mast A method and a system for producing a mat of fibrous material.
CN101247940B (en) * 2005-06-15 2012-08-01 法兰西塞特克斯 Process for production of a reinforcement for composite material with a variable resistance profile, reinforcement obtained
CN117283901A (en) * 2023-09-28 2023-12-26 山东三泰非金属材料有限公司 Gum dipping system for composite material pultrusion process

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB9304657D0 (en) * 1993-03-08 1993-04-28 Redman Fisher Eng Ltd Improvements relating to flooring

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121847A (en) * 1982-06-14 1984-01-04 Bondina Limited Adhesive webs and their production
GB2233274A (en) * 1989-05-25 1991-01-09 Barnett Int Ltd Producing fibre reinforced plastic articles
EP0431439A2 (en) * 1989-12-05 1991-06-12 Ube-Nitto Kasei Co. Ltd. Method of and apparatus for manufacturing glass fiber mat
EP0431439A3 (en) * 1989-12-05 1992-02-26 Ube-Nitto Kasei Co. Ltd. Method of and apparatus for manufacturing glass fiber mat
US6746747B2 (en) 2001-06-14 2004-06-08 Omniglass Ltd. Pultruded part reinforced by longitudinal and transverse fibers
EP1287971A3 (en) * 2001-06-14 2003-06-18 Omniglass Ltd. A pultruded part reinforced by longitudinal and transverse fibers and a method of manufacturing thereof
EP1287971A2 (en) * 2001-06-14 2003-03-05 Omniglass Ltd. A 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
CN101247940B (en) * 2005-06-15 2012-08-01 法兰西塞特克斯 Process for production of a reinforcement for composite material with a variable resistance profile, reinforcement obtained
NL1037958C2 (en) * 2010-05-12 2011-11-15 Willem Frans Mast A method and a system for producing a mat of fibrous material.
WO2011142658A3 (en) * 2010-05-12 2011-12-29 Willem Frans Van Der Mast A method and a system for producing a mat of fibrous material
CN117283901A (en) * 2023-09-28 2023-12-26 山东三泰非金属材料有限公司 Gum dipping system for composite material pultrusion process
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
DE2430576A1 (en) 1975-02-06
NL7404740A (en) 1975-01-20
FR2238000B1 (en) 1979-05-25
JPS5043175A (en) 1975-04-18
FR2238000A1 (en) 1975-02-14
IT1014872B (en) 1977-04-30
BE814109A (en) 1974-08-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee