IT7825890A0 - Processo per l'ottenimento di substrati di fibre destinati a preparare compositi. - Google Patents
Processo per l'ottenimento di substrati di fibre destinati a preparare compositi.Info
- Publication number
- IT7825890A0 IT7825890A0 IT7825890A IT2589078A IT7825890A0 IT 7825890 A0 IT7825890 A0 IT 7825890A0 IT 7825890 A IT7825890 A IT 7825890A IT 2589078 A IT2589078 A IT 2589078A IT 7825890 A0 IT7825890 A0 IT 7825890A0
- Authority
- IT
- Italy
- Prior art keywords
- fiber substrates
- obtaining fiber
- substrates intended
- preparing composites
- composites
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 239000000758 substrate Substances 0.000 title 1
Classifications
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- 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
- B29C70/24—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 three directions forming a three dimensional structure
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
- C04B35/83—Carbon fibres in a carbon matrix
-
- 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4242—Carbon fibres
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M17/00—Producing multi-layer textile fabrics
-
- 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
- B32B2262/0269—Aromatic 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/902—High modulus filament or fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1056—Perforating lamina
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24033—Structurally defined web or sheet [e.g., overall dimension, etc.] including stitching and discrete fastener[s], coating or bond
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24322—Composite web or sheet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249923—Including interlaminar mechanical fastener
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Ceramic Engineering (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Nonwoven Fabrics (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7723375A FR2398705B1 (it) | 1977-07-29 | 1977-07-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7825890A0 true IT7825890A0 (it) | 1978-07-19 |
IT1097835B IT1097835B (it) | 1985-08-31 |
Family
ID=9193983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2589078A IT1097835B (it) | 1977-07-29 | 1978-07-19 | Processo per l'ottenimento di substrati di fibre destinati a preparare compositi |
Country Status (5)
Country | Link |
---|---|
US (1) | US4221622A (it) |
DE (1) | DE2831062A1 (it) |
FR (1) | FR2398705B1 (it) |
GB (1) | GB2002685B (it) |
IT (1) | IT1097835B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2446175A1 (fr) * | 1979-01-09 | 1980-08-08 | Europ Propulsion | Texture stratifiee renforcee |
FR2498733B1 (fr) * | 1981-01-29 | 1986-03-28 | Europ Propulsion | Nouvelle structure composite et procede et matrice destines a la fabrication d'une telle structure |
FR2581379B1 (fr) * | 1985-05-02 | 1988-07-29 | Europ Propulsion | Procede de fabrication de preforme pour la realisation d'une piece en materiau composite |
US4867086A (en) * | 1988-07-21 | 1989-09-19 | Xerkon, Inc. | Method of making a dry fiber form and composites prepared therefrom |
US5597611A (en) * | 1990-10-01 | 1997-01-28 | Fiber Materials, Inc. | Reinforced carbon composites |
US7198739B2 (en) * | 2004-05-25 | 2007-04-03 | Honeywell International Inc. | Manufacture of thick preform composites via multiple pre-shaped fabric mat layers |
ES2680620T3 (es) | 2011-01-12 | 2018-09-10 | Companie Chomarat | Estructuras laminadas de material compuesto y métodos de fabricación y uso de las mismas |
RU2618068C2 (ru) * | 2012-12-21 | 2017-05-02 | Сайтек Энджиниэрд Матириалз Инк. | Отверждаемые препреги с отверстиями в поверхности |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3837985A (en) * | 1972-02-24 | 1974-09-24 | Whittaker Corp | Multi-directional reinforced composite and method of making the same |
FR2355936A1 (fr) * | 1976-02-03 | 1978-01-20 | Commissariat Energie Atomique | Procede de fabrication de pieces en tissus tri-dimensionnels |
-
1977
- 1977-07-29 FR FR7723375A patent/FR2398705B1/fr not_active Expired
-
1978
- 1978-07-14 DE DE19782831062 patent/DE2831062A1/de not_active Ceased
- 1978-07-19 IT IT2589078A patent/IT1097835B/it active
- 1978-07-24 US US05/927,567 patent/US4221622A/en not_active Expired - Lifetime
- 1978-07-27 GB GB7831274A patent/GB2002685B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2831062A1 (de) | 1979-02-08 |
GB2002685A (en) | 1979-02-28 |
GB2002685B (en) | 1982-01-06 |
FR2398705A1 (it) | 1979-02-23 |
IT1097835B (it) | 1985-08-31 |
FR2398705B1 (it) | 1980-01-04 |
US4221622A (en) | 1980-09-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1093218B (it) | Processo per la pruduzione di fibre | |
IT7850611A0 (it) | Di fibre ottiche a nastro piatto perfezionamento nelle disposizioni | |
IT7924177A0 (it) | Fibre di rinforzo e procedimento per produrle. | |
IT7822874A0 (it) | Perfezionamenti relativi a connettori di fibre ottiche. | |
IT7923808A0 (it) | Procedimento di fabbricazione di preforme per fibre ottiche. | |
IT7919040A0 (it) | Metodo per la produzione di fibre ottiche per telecomunicazioni. | |
IT7825890A0 (it) | Processo per l'ottenimento di substrati di fibre destinati a preparare compositi. | |
BR7706650A (pt) | Processo de fabricacao de chapas de fibras | |
IT7923108A0 (it) | Processo per preparare butandiolo di alta qualita'. | |
IT1084702B (it) | Barretta di connessione per fibre ottiche | |
IT1090000B (it) | Processo per la produzione di fibre poliestere idrofile | |
IT1088325B (it) | Apparecchiatura per l'alimentazione di fibre a fiocco | |
IT1105186B (it) | Dispositivo apritore-pulitore per fibre | |
IT8023373A0 (it) | Procedimento per produrre un nastro di fibre di fiocco e dispositivoper realizzare il procedimento. | |
BR7801775A (pt) | Processo para a producao de filamentos higroscopicos ou fibras | |
IT1157262B (it) | Processo per stampare fibre sintetiche | |
IT7849375A0 (it) | Puntale di posizionamento per fibre ottiche | |
IT7927416A0 (it) | Fibre corte orientate. procedimento per produrre falde di | |
IT1094613B (it) | Processo per tingere o stampare fibre poliesteri | |
IT1102306B (it) | Processo per la stampa di fibre sintetiche | |
IT1126563B (it) | Processo per preparare polimetilen polifenil policarbammati | |
IT1099472B (it) | Processo per stampare tessuti di fibre cellulosiche | |
IT1093263B (it) | Processo di tintura termosol per fibre poliesteri non modificate | |
IT1094625B (it) | Processo per tingere o stampare fibre poliesteri | |
SU638647A1 (ru) | Композици дл формовани волокон |