FR2227748A5 - Cast mouldings with three dimensional woven reinforcement - made automatically as hollow cylindrical or conical preforms - Google Patents

Cast mouldings with three dimensional woven reinforcement - made automatically as hollow cylindrical or conical preforms

Info

Publication number
FR2227748A5
FR2227748A5 FR7314956A FR7314956A FR2227748A5 FR 2227748 A5 FR2227748 A5 FR 2227748A5 FR 7314956 A FR7314956 A FR 7314956A FR 7314956 A FR7314956 A FR 7314956A FR 2227748 A5 FR2227748 A5 FR 2227748A5
Authority
FR
France
Prior art keywords
preforms
conical
cast
threads
hollow cylindrical
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
FR7314956A
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR7314956A priority Critical patent/FR2227748A5/en
Application granted granted Critical
Publication of FR2227748A5 publication Critical patent/FR2227748A5/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B39/00—Knitting processes, apparatus or machines not otherwise provided for
    • D04B39/06—Knitting processes, apparatus or machines not otherwise provided for adapted for combined knitting and weaving
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D41/00—Looms not otherwise provided for, e.g. for weaving chenille yarn; Details peculiar to these looms
    • D03D41/004—Looms for three-dimensional fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Machinery incorporating turntable and ancillary banks of rod or filament guides and reciprocating needles to produce concentric layer of longitudinal and annular woven or interlaced mesh together with other threads in an annular array of radially oriented threads which bind the concentric layers together. Used for mfg. internal structures from a mixt. of mineral and synthetic rods or filaments for reinforcing cast resin structures for e.g. shell casings, rocket engines, etc., produced directly or by subsequent machining of the cast preform. The three dimensional structures developed by introducing the radially oriented ties are better able to resist compressive shear stresses or cyclic thermal delamination than bodies reinforced simply by concentric layers of filament produced e.g. by crossed helical winding on to a rotating mandrel.
FR7314956A 1973-04-25 1973-04-25 Cast mouldings with three dimensional woven reinforcement - made automatically as hollow cylindrical or conical preforms Expired FR2227748A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7314956A FR2227748A5 (en) 1973-04-25 1973-04-25 Cast mouldings with three dimensional woven reinforcement - made automatically as hollow cylindrical or conical preforms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7314956A FR2227748A5 (en) 1973-04-25 1973-04-25 Cast mouldings with three dimensional woven reinforcement - made automatically as hollow cylindrical or conical preforms

Publications (1)

Publication Number Publication Date
FR2227748A5 true FR2227748A5 (en) 1974-11-22

Family

ID=9118467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314956A Expired FR2227748A5 (en) 1973-04-25 1973-04-25 Cast mouldings with three dimensional woven reinforcement - made automatically as hollow cylindrical or conical preforms

Country Status (1)

Country Link
FR (1) FR2227748A5 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2826961A1 (en) * 1977-06-20 1979-01-18 Aerospatiale METHOD AND DEVICE FOR MANUFACTURING THREE-DIMENSIONAL WOVEN HOLLOW REVOLVING BODIES
EP0046120A1 (en) * 1980-08-11 1982-02-17 AEROSPATIALE Société Nationale Industrielle Process and automatic basting apparatus for making products with a multidirectional woven armature
FR2529589A1 (en) * 1982-07-02 1984-01-06 Aerospatiale HOLLOW REVOLUTION REINFORCEMENTS MADE BY THREE-DIMENSIONAL WEAVING, METHOD AND MACHINE FOR MANUFACTURING SUCH REINFORCEMENTS
FR2564491A1 (en) * 1984-05-15 1985-11-22 Aerospatiale MACHINE FOR THE CONTINUOUS MANUFACTURE BY THREE-DIMENSIONAL KNITTING OF PROFILES OF COMPOSITE MATERIAL
FR2564490A1 (en) * 1984-05-15 1985-11-22 Aerospatiale IMPROVEMENTS ON THREE-DIMENSIONAL KNITTED COMPOSITE PROFILES AND PROCESS FOR THEIR MANUFACTURE
FR2610952A1 (en) * 1987-02-17 1988-08-19 Aerospatiale METHOD AND MACHINE FOR KNITTING COMPOSITE REINFORCEMENTS
EP0536029A1 (en) * 1991-10-03 1993-04-07 AEROSPATIALE Société Nationale Industrielle Process and machine for the formation of fibrous armatures
US5390707A (en) * 1991-10-03 1995-02-21 Societe Nationale Industrielle Et Aerospatiale Method and a machine for making hollow reinforcing members
CN102517791A (en) * 2011-12-31 2012-06-27 机械科学研究总院先进制造技术研究中心 Multidimensional weaving formation machine for composite materials
WO2013139401A1 (en) 2012-03-23 2013-09-26 Nandan Khokar A 3d fabric and a method and apparatus for producing such a 3d fabric
CN106988009A (en) * 2017-04-26 2017-07-28 西安工程大学 A kind of three-dimensional tubular loom with urgent and diameter changing mechanism

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2826961A1 (en) * 1977-06-20 1979-01-18 Aerospatiale METHOD AND DEVICE FOR MANUFACTURING THREE-DIMENSIONAL WOVEN HOLLOW REVOLVING BODIES
EP0046120A1 (en) * 1980-08-11 1982-02-17 AEROSPATIALE Société Nationale Industrielle Process and automatic basting apparatus for making products with a multidirectional woven armature
FR2529589A1 (en) * 1982-07-02 1984-01-06 Aerospatiale HOLLOW REVOLUTION REINFORCEMENTS MADE BY THREE-DIMENSIONAL WEAVING, METHOD AND MACHINE FOR MANUFACTURING SUCH REINFORCEMENTS
EP0098762A1 (en) * 1982-07-02 1984-01-18 AEROSPATIALE Société Nationale Industrielle Three-dimensional hollow armature, process and apparatus for making the same
FR2564491A1 (en) * 1984-05-15 1985-11-22 Aerospatiale MACHINE FOR THE CONTINUOUS MANUFACTURE BY THREE-DIMENSIONAL KNITTING OF PROFILES OF COMPOSITE MATERIAL
FR2564490A1 (en) * 1984-05-15 1985-11-22 Aerospatiale IMPROVEMENTS ON THREE-DIMENSIONAL KNITTED COMPOSITE PROFILES AND PROCESS FOR THEIR MANUFACTURE
EP0165128A1 (en) * 1984-05-15 1985-12-18 AEROSPATIALE Société Nationale Industrielle Three-dimensional knitted sections of reinforced materials, and process for manufacturing them
EP0166631A1 (en) * 1984-05-15 1986-01-02 AEROSPATIALE Société Nationale Industrielle Machine for continuously manufacturing sections of reinforced material by three-dimensional knitting
FR2610952A1 (en) * 1987-02-17 1988-08-19 Aerospatiale METHOD AND MACHINE FOR KNITTING COMPOSITE REINFORCEMENTS
EP0281446A1 (en) * 1987-02-17 1988-09-07 AEROSPATIALE Société Nationale Industrielle Process and machine to knit composite reinforcements
EP0536029A1 (en) * 1991-10-03 1993-04-07 AEROSPATIALE Société Nationale Industrielle Process and machine for the formation of fibrous armatures
FR2682129A1 (en) * 1991-10-03 1993-04-09 Aerospatiale METHOD AND MACHINE FOR PRODUCING HOLLOW FIBROUS FRAMES.
US5390707A (en) * 1991-10-03 1995-02-21 Societe Nationale Industrielle Et Aerospatiale Method and a machine for making hollow reinforcing members
CN102517791A (en) * 2011-12-31 2012-06-27 机械科学研究总院先进制造技术研究中心 Multidimensional weaving formation machine for composite materials
WO2013139401A1 (en) 2012-03-23 2013-09-26 Nandan Khokar A 3d fabric and a method and apparatus for producing such a 3d fabric
US9797076B2 (en) 2012-03-23 2017-10-24 Nandan Khokar 3D fabric and a method and apparatus for producing such a 3D fabric
CN106988009A (en) * 2017-04-26 2017-07-28 西安工程大学 A kind of three-dimensional tubular loom with urgent and diameter changing mechanism

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Legal Events

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