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FR2391070A1 - COMPOSITE MATERIALS ARMED WITH ORIENTED FIBERS - Google Patents

COMPOSITE MATERIALS ARMED WITH ORIENTED FIBERS

Info

Publication number
FR2391070A1
FR2391070A1 FR7715434A FR7715434A FR2391070A1 FR 2391070 A1 FR2391070 A1 FR 2391070A1 FR 7715434 A FR7715434 A FR 7715434A FR 7715434 A FR7715434 A FR 7715434A FR 2391070 A1 FR2391070 A1 FR 2391070A1
Authority
FR
France
Prior art keywords
composite materials
fibers
armed
oriented fibers
reinforced
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Withdrawn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
FR7715434A
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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
Priority to DE19772720699 priority Critical patent/DE2720699A1/en
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Priority to NL7705545A priority patent/NL7705545A/en
Priority to FR7715434A priority patent/FR2391070A1/en
Priority to GB21223/77A priority patent/GB1567367A/en
Publication of FR2391070A1 publication Critical patent/FR2391070A1/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Withdrawn legal-status Critical Current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
    • 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
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B29C70/14—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/046—Reinforcing macromolecular compounds with loose or coherent fibrous material with synthetic macromolecular fibrous material
    • 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
    • D04H13/00—Other non-woven fabrics
    • 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
    • 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
    • B29K2223/00—Use of polyalkenes or derivatives thereof as reinforcement
    • 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
    • B29K2223/00—Use of polyalkenes or derivatives thereof as reinforcement
    • B29K2223/04—Polymers of ethylene
    • B29K2223/06—PE, i.e. polyethylene
    • 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
    • B29K2223/00—Use of polyalkenes or derivatives thereof as reinforcement
    • B29K2223/10—Polymers of propylene
    • B29K2223/12—PP, i.e. polypropylene
    • 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
    • B29K2225/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as reinforcement
    • 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
    • B29K2259/00—Use of polyacetals, e.g. POM, i.e. polyoxymethylene or derivatives thereof, as reinforcement
    • 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
    • B29K2277/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0223—Vinyl resin fibres
    • B32B2262/023—Aromatic vinyl resin, e.g. styrenic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/52—Oriented multi-axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

L'invention concerne la préparation de matières composites armées de fibres. Elle se rapporte à des matières composites armées de fibres qui ont des propriétés originales et qui sont préparées par alignement de fibres par compression de matières composites, si bien que les fibres tridimensionnelles de la matière s'orientent dans le liant. Application à la formation d'éléments composites armés de fibres possédant une très grande résistance à la traction.The invention relates to the preparation of composite materials reinforced with fibers. It relates to fiber-reinforced composite materials which have novel properties and which are prepared by aligning fibers by compressing composite materials such that the three-dimensional fibers of the material orient in the binder. Application to the formation of composite elements reinforced with fibers having a very high tensile strength.

FR7715434A 1977-05-18 1977-05-18 COMPOSITE MATERIALS ARMED WITH ORIENTED FIBERS Withdrawn FR2391070A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19772720699 DE2720699A1 (en) 1977-05-18 1977-05-07 PROCESS FOR PRODUCING A FIBER REINFORCED COMPOSITE MATERIAL
NL7705545A NL7705545A (en) 1977-05-18 1977-05-18 METHOD OF PREPARING A FIBER-ARMED COMPOSITION.
FR7715434A FR2391070A1 (en) 1977-05-18 1977-05-18 COMPOSITE MATERIALS ARMED WITH ORIENTED FIBERS
GB21223/77A GB1567367A (en) 1977-05-18 1977-05-19 Fibre reinforces composites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7715434A FR2391070A1 (en) 1977-05-18 1977-05-18 COMPOSITE MATERIALS ARMED WITH ORIENTED FIBERS

Publications (1)

Publication Number Publication Date
FR2391070A1 true FR2391070A1 (en) 1978-12-15

Family

ID=9191060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715434A Withdrawn FR2391070A1 (en) 1977-05-18 1977-05-18 COMPOSITE MATERIALS ARMED WITH ORIENTED FIBERS

Country Status (4)

Country Link
DE (1) DE2720699A1 (en)
FR (1) FR2391070A1 (en)
GB (1) GB1567367A (en)
NL (1) NL7705545A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567062A1 (en) * 1984-07-07 1986-01-10 Rolls Royce ANNULAR ELEMENT WITH BLADES HAVING AN INTEGRATING REINFORCING RING AND ITS MANUFACTURING DEVICE
FR2660595A1 (en) * 1990-04-06 1991-10-11 Amri PROCESS FOR MANUFACTURING COMPOSITE WEAPON ELASTOMER SEALS AND SEALS OBTAINED USING THE SAME.
WO2014076128A3 (en) * 2012-11-15 2014-07-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Measuring a fibre direction of a carbon fibre material and producing an object in a carbon-fibre composite construction
US9234836B2 (en) 2012-11-15 2016-01-12 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Measurement of a fiber direction of a carbon fiber material and fabrication of an object in carbon fiber composite technique

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040174B1 (en) * 1980-05-09 1984-07-25 Ciba-Geigy Ag Pin for pin-jointed mechanisms
US4501856A (en) * 1982-03-19 1985-02-26 Allied Corporation Composite containing polyolefin fiber and polyolefin polymer matrix

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1482999A (en) * 1966-04-21 1967-06-02 Goodyear Aerospace Corp Fiber-reinforced material, and its manufacturing process
FR1525111A (en) * 1967-01-30 1968-05-17 Pirelli Sheet of plastic material exhibiting enhanced mechanical anisotropy characteristics
DE2022164B1 (en) * 1970-05-06 1971-12-30 Messerschmitt Boelkow Blohm Process for increasing the strength of molded parts
FR2099674A1 (en) * 1970-07-29 1972-03-17 Gen Electric
FR2177855A1 (en) * 1972-03-24 1973-11-09 Shell Int Research Polyolefin fibres prodn - directly from monomer, using agitation by oscillation, vibration, ultrasonics or gas stream
FR2318733A1 (en) * 1975-07-22 1977-02-18 Innovationsteknik Inst Ab Steel fibre-reinforced mortar and concrete mfr. - by magnetically aligning the fibres before the mortar or concrete sets
FR2320814A1 (en) * 1975-08-11 1977-03-11 Ebauches Sa METHOD OF MANUFACTURING BY THERMOPLASTIC MOLDING OF OBJECTS IN CRYSTALLISABLE PLASTIC WITH REINFORCING FILLER

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1482999A (en) * 1966-04-21 1967-06-02 Goodyear Aerospace Corp Fiber-reinforced material, and its manufacturing process
FR1525111A (en) * 1967-01-30 1968-05-17 Pirelli Sheet of plastic material exhibiting enhanced mechanical anisotropy characteristics
DE2022164B1 (en) * 1970-05-06 1971-12-30 Messerschmitt Boelkow Blohm Process for increasing the strength of molded parts
FR2099674A1 (en) * 1970-07-29 1972-03-17 Gen Electric
FR2177855A1 (en) * 1972-03-24 1973-11-09 Shell Int Research Polyolefin fibres prodn - directly from monomer, using agitation by oscillation, vibration, ultrasonics or gas stream
FR2318733A1 (en) * 1975-07-22 1977-02-18 Innovationsteknik Inst Ab Steel fibre-reinforced mortar and concrete mfr. - by magnetically aligning the fibres before the mortar or concrete sets
FR2320814A1 (en) * 1975-08-11 1977-03-11 Ebauches Sa METHOD OF MANUFACTURING BY THERMOPLASTIC MOLDING OF OBJECTS IN CRYSTALLISABLE PLASTIC WITH REINFORCING FILLER

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567062A1 (en) * 1984-07-07 1986-01-10 Rolls Royce ANNULAR ELEMENT WITH BLADES HAVING AN INTEGRATING REINFORCING RING AND ITS MANUFACTURING DEVICE
FR2660595A1 (en) * 1990-04-06 1991-10-11 Amri PROCESS FOR MANUFACTURING COMPOSITE WEAPON ELASTOMER SEALS AND SEALS OBTAINED USING THE SAME.
WO2014076128A3 (en) * 2012-11-15 2014-07-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Measuring a fibre direction of a carbon fibre material and producing an object in a carbon-fibre composite construction
US9234836B2 (en) 2012-11-15 2016-01-12 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Measurement of a fiber direction of a carbon fiber material and fabrication of an object in carbon fiber composite technique

Also Published As

Publication number Publication date
NL7705545A (en) 1978-11-21
GB1567367A (en) 1980-05-14
DE2720699A1 (en) 1978-11-09

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