公开(公告)号：WO2012075430A1

公开(公告)日：2012-06-07

申请号：PCT/US2011/063134

申请日：2011-12-02

Applicant: THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE ,  UNITED STATES OF AMERICA, AS REPRESENTED BY THE DEPARTMENT OF AGRICULTURE ,  HERDT, Julee Ann ,  SCHAUERMANN, Kellen Scott ,  HUNT, John F.

Inventor： HERDT, Julee Ann ,  SCHAUERMANN, Kellen Scott ,  HUNT, John F.

IPC: G06F17/50 ,  B29C53/02

CPC classification number: G06F17/50 ,  B29C53/063 ,  B29K2105/08

Abstract: A three-dimensional engineered shaped fiber configuration is formed using determined structural requirements for a three-dimensional engineered shaped fiber configuration and ascertained properties of an engineered molded fiber fiberboard material. A first cut on a top surface and a second cut on a bottom surface of the fiberboard material are calculated. These calculations are based, at least in part, on the structural requirements properties of the fiberboard material. The first cut and the second cut each have a depth, a width, and a position. The first cut and the second cut have a spacing between them such that the flat piece of fiberboard material can be folded at a point located in the spacing between the first cut and second cut to position a first portion of the fiberboard material at a particular angle with respect to a second portion of the fiberboard material.

Abstract translation: 使用对三维工程成型纤维构型的确定的结构要求并确定工程塑造的纤维素纤维板材料的特性来形成三维工程成型纤维构型。 计算出纤维板材料的顶面上的第一切口和底面的第二切口。 这些计算至少部分地基于纤维板材料的结构要求性质。 第一切割和第二切割各自具有深度，宽度和位置。 第一切割和第二切口在它们之间具有间隔，使得平坦的纤维板材料片可以在位于第一切割和第二切口之间的间隔处的点处折叠，以将纤维板材料的第一部分以特定角度 相对于纤维板材料的第二部分。