Title:
統合された側壁を有する下地を織るための方法
Document Type and Number:
Japanese Patent JP5409648
Kind Code:
B2
Abstract:
The present invention generally relates to an integrally woven three-dimensional preform with at least one sidewall in at least one direction constructed from a woven base fabric comprising two or more layers, and a method of forming thereof. A plurality of fibers in a first direction is interwoven between at least the top layer and a second layer, such that top layer is foldable relative to the other layers and form, upon folding, an integral sidewall. A plurality of fibers may also be interwoven between the second-from-the-top layer and a second layer, such that the second-from-the-top layer is foldable relative to the other layers, upon folding, form a second integral sidewall perpendicular to the first integral sidewall. The preform may optionally comprise a plurality of non-integral sidewalls formed by folding portions of the topmost layer.
Inventors:
Gering Jonathan
Application Number:
JP2010539699A
Publication Date:
February 05, 2014
Filing Date:
December 16, 2008
Export Citation:
Assignee:
Albany Engineered Composites, Inc.
International Classes:
D03D25/00; D03D1/00; D03D11/00
Domestic Patent References:
JP2008523264A | ||||
JP2003049340A |
Foreign References:
WO2006062670A1 | ||||
US4958663 | ||||
US20030056847 | ||||
US20020192450 |
Attorney, Agent or Firm:
Mamoru Takada
Hideki Takahashi
Hideki Takahashi