FR2580987B1 - Procede d'implantation d'elements rigides a la surface d'un corps et application a la fabrication de textures multidirectionnelles notamment pour materiaux composites - Google Patents

Procede d'implantation d'elements rigides a la surface d'un corps et application a la fabrication de textures multidirectionnelles notamment pour materiaux composites

Info

Publication number
FR2580987B1
FR2580987B1 FR8506365A FR8506365A FR2580987B1 FR 2580987 B1 FR2580987 B1 FR 2580987B1 FR 8506365 A FR8506365 A FR 8506365A FR 8506365 A FR8506365 A FR 8506365A FR 2580987 B1 FR2580987 B1 FR 2580987B1
Authority
FR
France
Prior art keywords
multidirectional
textures
manufacture
application
composite materials
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
FR8506365A
Other languages
English (en)
Other versions
FR2580987A1 (fr
Inventor
Michel Christian Vives
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.)
Societe Europeenne de Propulsion SEP SA
Original Assignee
Societe Europeenne de Propulsion SEP SA
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 Societe Europeenne de Propulsion SEP SA filed Critical Societe Europeenne de Propulsion SEP SA
Priority to FR8506365A priority Critical patent/FR2580987B1/fr
Publication of FR2580987A1 publication Critical patent/FR2580987A1/fr
Application granted granted Critical
Publication of FR2580987B1 publication Critical patent/FR2580987B1/fr
Expired legal-status Critical Current

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
    • D04H3/02—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
    • D04H3/05—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 in another pattern, e.g. zig-zag, sinusoidal
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • 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
    • 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
    • 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
    • B29K2307/00—Use of elements other than metals as reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
FR8506365A 1985-04-25 1985-04-25 Procede d'implantation d'elements rigides a la surface d'un corps et application a la fabrication de textures multidirectionnelles notamment pour materiaux composites Expired FR2580987B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8506365A FR2580987B1 (fr) 1985-04-25 1985-04-25 Procede d'implantation d'elements rigides a la surface d'un corps et application a la fabrication de textures multidirectionnelles notamment pour materiaux composites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8506365A FR2580987B1 (fr) 1985-04-25 1985-04-25 Procede d'implantation d'elements rigides a la surface d'un corps et application a la fabrication de textures multidirectionnelles notamment pour materiaux composites

Publications (2)

Publication Number Publication Date
FR2580987A1 FR2580987A1 (fr) 1986-10-31
FR2580987B1 true FR2580987B1 (fr) 1987-07-24

Family

ID=9318701

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8506365A Expired FR2580987B1 (fr) 1985-04-25 1985-04-25 Procede d'implantation d'elements rigides a la surface d'un corps et application a la fabrication de textures multidirectionnelles notamment pour materiaux composites

Country Status (1)

Country Link
FR (1) FR2580987B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729925A (en) * 1986-12-22 1988-03-08 Eastman Kodak Company Polyurethane elastomers comprising a charge-control agent and shaped elements therefrom
FR2708004B1 (fr) * 1993-07-20 1995-10-13 Aerospatiale Structure feutrée isolante thermiquement, renforcée mécaniquement et son procédé de réalisation.
FR2843758B1 (fr) * 2002-08-22 2005-03-11 Eads Launch Vehicles Procede pour la realisation d'une preforme textile multidirectionnelle et piece en materiau composite incorporant ladite preforme

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137354A (en) * 1977-03-07 1979-01-30 Mcdonnell Douglas Corporation Ribbed composite structure and process and apparatus for producing the same
FR2408676A1 (fr) * 1977-09-23 1979-06-08 Commissariat Energie Atomique Procede et dispositif de fabrication de pieces ou corps en materiau tridimensionnel
FR2474136A1 (fr) * 1980-01-17 1981-07-24 Europ Propulsion Structure tridimensionnelle annulaire
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
FR2509706A1 (fr) * 1981-07-16 1983-01-21 Commissariat Energie Atomique Procede d'implantation de picots sur un mandrin et machine pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
FR2580987A1 (fr) 1986-10-31

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 44/86

ST Notification of lapse