Title:
複合材料のパーツを形成するリング形状の繊維構造物を製造する方法
Document Type and Number:
Japanese Patent JP4083815
Kind Code:
B2
Abstract:
To make an annular fiber structure, a strip-shaped fabric (50), is used which is made up of two superposed unidirectional sheets, with the directions of the sheets forming opposite angles relative to the longitudinal direction of the strip, the two sheets being bonded together so as to form deformable elementary meshes, the fabric being wound while being deformed so as to transform it into a flat helix, the elementary meshes deforming in such a manner that variation in mass per unit area between the inside and outside diameters of the turns remains small, and the flat turns are pressed against one another.
Inventors:
Orly, Pierre
Coupe, dominique
Resale, bernard
Gilman, Jean-Michel
Coupe, dominique
Resale, bernard
Gilman, Jean-Michel
Application Number:
JP54122398A
Publication Date:
April 30, 2008
Filing Date:
March 25, 1998
Export Citation:
Assignee:
Societe Nacional Deuteyudo e Do Contriyucón Do Motor Davuación, "S.N.U.U.Se.M. Ah."
International Classes:
D04H3/045; B29C70/22; B29C70/54; B65H54/82; C04B35/83; D04H1/4242; D04H3/002; D04H3/04; D04H3/07; D04H3/105; D04H3/115; D04H13/00; D06C29/00; F16D65/12; F16D69/02; D04H3/08
Domestic Patent References:
| JP5193030A | ||||
| JP9004661A | ||||
| JP4087779A | ||||
| JP2251657A |
Attorney, Agent or Firm:
Aoyama Aoi
Samejima Mutsumi
Genban Sanae
Samejima Mutsumi
Genban Sanae