IT1036449B - Composito con rinforzo tridimensionale..particolarmente per ugelli e procedimento per la sua fabbricazione - Google Patents

Composito con rinforzo tridimensionale..particolarmente per ugelli e procedimento per la sua fabbricazione

Info

Publication number
IT1036449B
IT1036449B IT6874375A IT6874375A IT1036449B IT 1036449 B IT1036449 B IT 1036449B IT 6874375 A IT6874375 A IT 6874375A IT 6874375 A IT6874375 A IT 6874375A IT 1036449 B IT1036449 B IT 1036449B
Authority
IT
Italy
Prior art keywords
nozzles
composite
procedure
manufacturing
dimensional reinforcement
Prior art date
Application number
IT6874375A
Other languages
English (en)
Inventor
M Antoine
J Maistre
Original Assignee
Europ Propulsion
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 Europ Propulsion filed Critical Europ Propulsion
Application granted granted Critical
Publication of IT1036449B publication Critical patent/IT1036449B/it

Links

Classifications

    • 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
    • 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
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • D01F11/12—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with inorganic substances ; Intercalation
    • D01F11/125—Carbon
    • 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
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/97—Rocket nozzles
    • F02K9/974—Nozzle- linings; Ablative coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Wire Processing (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
IT6874375A 1974-07-05 1975-07-04 Composito con rinforzo tridimensionale..particolarmente per ugelli e procedimento per la sua fabbricazione IT1036449B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424243A FR2276916A1 (fr) 1974-07-05 1974-07-05 Nouvelle structure tridimensionnelle utilisable notamment comme renfort

Publications (1)

Publication Number Publication Date
IT1036449B true IT1036449B (it) 1979-10-30

Family

ID=9141184

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6874375A IT1036449B (it) 1974-07-05 1975-07-04 Composito con rinforzo tridimensionale..particolarmente per ugelli e procedimento per la sua fabbricazione

Country Status (5)

Country Link
JP (1) JPS6028654B2 (it)
DE (1) DE2527867C2 (it)
FR (1) FR2276916A1 (it)
GB (1) GB1509208A (it)
IT (1) IT1036449B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119102U (it) * 1977-02-28 1978-09-21
FR2421056A1 (fr) * 1978-03-29 1979-10-26 Europ Propulsion Texture tridimensionnelle annulaire utilisable notamment comme renfort
FR2424888A1 (fr) * 1978-05-05 1979-11-30 Europ Propulsion Nouvelle texture multidirectionnelle tridimensionnelle
FR2427198A1 (fr) 1978-06-02 1979-12-28 Europ Propulsion Texture tridimensionnelle presentant une direction privilegiee
FR2433003A1 (fr) * 1978-08-08 1980-03-07 Commissariat Energie Atomique Procede de fabrication d'un materiau renforce par une structure textile tridimensionnelle
FR2446175A1 (fr) * 1979-01-09 1980-08-08 Europ Propulsion Texture stratifiee renforcee
FR2494832A1 (fr) * 1979-04-10 1982-05-28 Europ Propulsion Blindage a structure multidirectionnelle
FR2473037A1 (fr) * 1980-01-02 1981-07-10 Europ Propulsion Procede de fabrication d'une structure en carbure de silicium et texture multidirectionnelle en carbure de silicium
JPS57139504U (it) * 1981-02-27 1982-09-01
US4519290A (en) * 1983-11-16 1985-05-28 Thiokol Corporation Braided preform for refractory articles and method of making
FR2596431B1 (fr) * 1986-03-28 1988-07-08 Europ Propulsion Procede de fabrication d'une structure tubulaire stratifiee pour le renfort d'une piece en materiau composite, et piece ainsi obtenue
FR2892644B1 (fr) * 2005-10-28 2008-02-08 Snecma Propulsion Solide Sa Structure de garnissage pour colonne d'echange de fluides
ES2680620T3 (es) 2011-01-12 2018-09-10 Companie Chomarat Estructuras laminadas de material compuesto y métodos de fabricación y uso de las mismas

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819994A (en) * 1955-07-22 1958-01-14 Thurlow G Gregory Porous and foamy spongelike materials
US3645833A (en) * 1970-05-20 1972-02-29 Us Army Article and method of quasi-isotropic core filaments

Also Published As

Publication number Publication date
GB1509208A (en) 1978-05-04
DE2527867A1 (de) 1976-02-05
FR2276916A1 (fr) 1976-01-30
JPS5139771A (en) 1976-04-02
JPS6028654B2 (ja) 1985-07-05
FR2276916B1 (it) 1977-03-18
DE2527867C2 (de) 1984-11-15

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