ES8402602A1 - Un procedimiento con su dispositivo correspondiente para la preparacion de laminas de polimero reforzadas con fibras de vidrio. - Google Patents
Un procedimiento con su dispositivo correspondiente para la preparacion de laminas de polimero reforzadas con fibras de vidrio.Info
- Publication number
- ES8402602A1 ES8402602A1 ES519329A ES519329A ES8402602A1 ES 8402602 A1 ES8402602 A1 ES 8402602A1 ES 519329 A ES519329 A ES 519329A ES 519329 A ES519329 A ES 519329A ES 8402602 A1 ES8402602 A1 ES 8402602A1
- Authority
- ES
- Spain
- Prior art keywords
- proportioning
- belt
- polymer
- strand
- fibres
- 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
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]
- B29C70/504—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] using rollers or pressure bands
- B29C70/506—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] using rollers or pressure bands and impregnating by melting a solid material, e.g. sheet, powder, fibres
-
- 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
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
- B29C70/382—Automated fiber placement [AFP]
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/002—Inorganic yarns or filaments
- D04H3/004—Glass yarns or filaments
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/12—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with filaments or yarns secured together by chemical or thermo-activatable bonding agents, e.g. adhesives, applied or incorporated in liquid or solid form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/12—Thermoplastic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Robotics (AREA)
- Inorganic Chemistry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Reinforced Plastic Materials (AREA)
- Nonwoven Fabrics (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
PROCEDIMIENTO Y DISPOSITIVO PARA PREPARAR DE FORMA CONTINUA LAMINAS DE POLIMEROS TERMOPLASTICOS QUE CONTIENEN FIBRAS DE VIDRIO COMO MATERIAL DE REFUERZO.EL PROCEDIMIENTO COMPRENDE LAS SIGUIENTES ETAPAS: PRIMERA, SE PREPARA UN FIELTRO DE FILAMENTOS DE VIDRIO CONTINUOS MEDIANTE DEPOSICION DE LOS FILAMENTOS SOBRE LA SUPERFICIE DE UNA CINTA TRANSPORTADORA EN MOVIMIENTO; SEGUNDA, SE PRECALIENTA EL FIELTRO Y SE LE AÑADE UN POLIMERO TERMOPLASTICO EN POLVO; TERCERA, SE COMPRIME DICHO FIELTRO Y A CONTINUACION SE AÑADE MAS POLIMERO TERMOPLASTICO EN POLVO; CUARTA,SE CALIENTA DE NUEVO EL FIELTRO Y SE VUELVE A AÑADIR MAS POLIMERO TERMOPLASTICO EN POLVO; Y POR ULTIMO, SE COMPRIME EL COMPLEJO DE FIELTRO Y POLIMERO TERMOPLASTICO A UNA TEMPERATURA SUPERIOR EN 50 GRADOS A LA DE FUSION DE DICHO POLIMERO TERMOPLASTICO, Y A CONTINUACION SE SOLIDIFICA DICHO COMPLEJO POR ENFRIAMIENTO BAJO PRESION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19341/82A IT1199977B (it) | 1982-01-28 | 1982-01-28 | Procedimento e dispositivo per la produzione in continuo di lastre di polimeri termoplastici rinforzate con fibre di vetro |
Publications (2)
Publication Number | Publication Date |
---|---|
ES519329A0 ES519329A0 (es) | 1984-03-01 |
ES8402602A1 true ES8402602A1 (es) | 1984-03-01 |
Family
ID=11156884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES519329A Expired ES8402602A1 (es) | 1982-01-28 | 1983-01-27 | Un procedimiento con su dispositivo correspondiente para la preparacion de laminas de polimero reforzadas con fibras de vidrio. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4487647A (es) |
EP (1) | EP0086687B1 (es) |
JP (1) | JPS58132517A (es) |
CA (1) | CA1223110A (es) |
DE (1) | DE3362856D1 (es) |
ES (1) | ES8402602A1 (es) |
IT (1) | IT1199977B (es) |
YU (1) | YU42834B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3540388A1 (de) * | 1985-11-14 | 1987-05-21 | Santrade Ltd | Verfahren und vorrichtung zur herstellung von faserbahnverstaerkten kunststofflaminaten |
US4950532A (en) * | 1986-10-30 | 1990-08-21 | Azdel, Inc. | Process for producing glass fiber reinforced thermoplastic compression molded materials and said molded materials |
US4894105A (en) * | 1986-11-07 | 1990-01-16 | Basf Aktiengesellschaft | Production of improved preimpregnated material comprising a particulate thermoplastic polymer suitable for use in the formation of substantially void-free fiber-reinforced composite article |
US5128198A (en) * | 1986-11-07 | 1992-07-07 | Basf Aktiengesellschaft | Production of improved preimpregnated material comprising a particulate thermoplastic polymer suitable for use in the formation of a substantially void-free fiber-reinforced composite article |
US4952366A (en) * | 1988-07-25 | 1990-08-28 | Owens-Corning Fiberglas Corporation | Molding process |
US5051122A (en) * | 1990-01-03 | 1991-09-24 | Ppg Industries, Inc. | Method and apparatus for manufacturing continuous fiber glass strand reinforcing mat |
US5779838A (en) * | 1996-04-10 | 1998-07-14 | Fellers; John F. | Method for making a fiber-reinforced structure involving a polymer-impregnated fiber strand |
FI122417B (sv) * | 2002-06-05 | 2012-01-13 | Selvaag Spinoff As | Förfarande för framställning av skivlika fiberarmerade produkter |
FR2899146B1 (fr) * | 2006-03-28 | 2008-05-16 | Materials Technics Holding Sa | Procede pour la realisation d'un semi-produit composite renforce et estampable |
FR2973047A1 (fr) * | 2011-03-23 | 2012-09-28 | Rhodia Operations | Procede de fabrication d'etoffes impregnees pour articles composites |
CN104985833B (zh) * | 2015-05-29 | 2017-04-19 | 江苏澳兰德新材料科技有限公司 | 一种多孔玻璃钢格栅板的生产方法 |
CN116766632B (zh) * | 2023-08-24 | 2023-11-03 | 太原理工大学 | 一种多束预浸丝缠绕的供丝装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1899056A (en) * | 1928-08-24 | 1933-02-28 | Banner Rock Corp | Process of making felted mineral fiber |
US2639759A (en) * | 1947-07-03 | 1953-05-26 | Owens Corning Fiberglass Corp | Method of forming glass fiber mats |
NL85567C (es) * | 1950-11-22 | 1900-01-01 | ||
US2794759A (en) * | 1954-06-23 | 1957-06-04 | Fiber Glass Ind Inc | Method of making a resin impregnated fiber glass mat and product |
US2961361A (en) * | 1955-05-10 | 1960-11-22 | Fiberglas Canada Ltd | Manufacture of reinforcing mats |
US3338996A (en) * | 1963-04-23 | 1967-08-29 | Johns Manville | Method of treating fibers with dry binder material |
US3337669A (en) * | 1964-06-12 | 1967-08-22 | Owens Corning Fiberglass Corp | Apparatus and methods for producing panels of mineral fibers |
US3232821A (en) * | 1964-12-11 | 1966-02-01 | Ferro Corp | Felted fibrous mat and apparatus for manufacturing same |
US3669638A (en) * | 1968-12-11 | 1972-06-13 | Owens Corning Fiberglass Corp | Method of producing bonded randomly oriented glass fiber mats and batts |
FR2031720A5 (es) * | 1969-02-05 | 1970-11-20 | Verre Textile Ste | |
FR2031719A5 (es) * | 1969-02-05 | 1970-11-20 | Verre Textile Ste | |
BE758612A (fr) * | 1969-11-07 | 1971-04-16 | Bayer Ag | Procede et dispositif pour la production de plaques ou de feuilles en matiere thermoplastique renforcees aux fibres, et plaque ou feuille ainsi obtenue |
IL38111A (en) * | 1970-12-02 | 1974-11-29 | Gen Electric | Fibrous reinforced resin composites and method for the production thereof |
US4146417A (en) * | 1976-05-04 | 1979-03-27 | Johnson & Johnson | Method for producing bonded nonwoven fabrics using ionizing radiation |
JPS5577525A (en) * | 1978-12-04 | 1980-06-11 | Ppg Industries Inc | Method of laminating glass fiber reinforcing thermal plastic resin |
-
1982
- 1982-01-28 IT IT19341/82A patent/IT1199977B/it active
-
1983
- 1983-01-25 YU YU172/83A patent/YU42834B/xx unknown
- 1983-01-26 DE DE8383400175T patent/DE3362856D1/de not_active Expired
- 1983-01-26 EP EP83400175A patent/EP0086687B1/en not_active Expired
- 1983-01-27 ES ES519329A patent/ES8402602A1/es not_active Expired
- 1983-01-27 US US06/461,517 patent/US4487647A/en not_active Expired - Lifetime
- 1983-01-27 CA CA000420360A patent/CA1223110A/en not_active Expired
- 1983-01-28 JP JP58011625A patent/JPS58132517A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58132517A (ja) | 1983-08-06 |
US4487647A (en) | 1984-12-11 |
YU17283A (en) | 1985-12-31 |
CA1223110A (en) | 1987-06-23 |
EP0086687A1 (en) | 1983-08-24 |
YU42834B (en) | 1988-12-31 |
IT1199977B (it) | 1989-01-05 |
IT8219341A0 (it) | 1982-01-28 |
JPH0242058B2 (es) | 1990-09-20 |
ES519329A0 (es) | 1984-03-01 |
DE3362856D1 (en) | 1986-05-15 |
EP0086687B1 (en) | 1986-04-09 |
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