Title:
トウを伸展することによる繊維シートの製造方法およびそのための設備
Document Type and Number:
Japanese Patent JP4128140
Kind Code:
B2
Abstract:
After yarns or tows (10) have been pre-spread and placed side by side substantially in a common plane, their surface is swept by at least one jet of air (22) displaced transversely relative to the longitudinal direction of the yarns or tows so as to obtain a substantially unidirectional sheet (20) that is uniform.
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Inventors:
Jean-Michel Gilman
Bernard rusself
Alan manfi
Bernard rusself
Alan manfi
Application Number:
JP2003510496A
Publication Date:
July 30, 2008
Filing Date:
June 28, 2002
Export Citation:
Assignee:
SNECMA PROPULSION SOLIDE
International Classes:
D02J1/18; D04H3/002; D04H3/04; D04H3/105
Domestic Patent References:
| JP57077342A | ||||
| JP50010962B1 |
Attorney, Agent or Firm:
Aoyama Aoi
Muneo Yamamoto
Muneo Yamamoto