公开(公告)号：US20080057263A1

公开(公告)日：2008-03-06

申请号：US11516122

申请日：2006-09-06

Applicant: Tomas Jung-Fu Chien

Inventor： Tomas Jung-Fu Chien

IPC: B32B5/00 ,  B32B5/12

CPC classification number: B32B3/16 ,  B01D29/012 ,  B01D29/07 ,  B01D46/523 ,  B01D2201/127 ,  B01D2275/302 ,  B65H37/04 ,  B65H45/101 ,  B65H2701/177 ,  D04H1/74 ,  Y10T428/24 ,  Y10T428/24058 ,  Y10T428/24074 ,  Y10T428/24124 ,  Y10T428/24132

Abstract: The present invention relates to a fibrous pad structure having a variable density. The continuous strip-shaped webs are sliced and rubbed to form one or more continuous strip-shaped webs that are separated from each other by a constant distance. The strip-shaped webs can also be spread and lapped onto a continuous smooth fibrous web in a regular arrangement. The combined fibrous webs are corrugated and shaped into a vertical porous fibrous pad. Such a fibrous pad has a different density distribution in the transversal cross section and a continuous corrugated structure in the mechanical direction. The density of the combined fibrous pad in accordance with the present application can be adjusted according to the uses of the fibrous pad. The mechanical properties of the products made from the fibrous pad thus are adjustable to meet the requirements of different uses of the product.

Abstract translation: 本发明涉及具有可变密度的纤维垫结构。 将连续的带状网片切片并摩擦以形成一个或多个连续的带状网，彼此分开一定距离。 条形网也可以以规则的布置铺展并连续地连接在光滑的纤维网上。 组合的纤维幅材是波纹状并成形为垂直的多孔纤维垫。 这种纤维垫在横截面中具有不同的密度分布，在机械方向上具有连续的波纹结构。 根据本申请的组合纤维垫的密度可以根据纤维垫的用途来调节。 由纤维垫制成的产品的机械性能可调，以满足产品不同用途的要求。

公开(公告)号：US08541076B2

公开(公告)日：2013-09-24

申请号：US10751910

申请日：2004-01-07

Applicant: Tomas Jung-Fu Chien

Inventor： Tomas Jung-Fu Chien

IPC: B32B1/08 ,  B32B23/00

CPC classification number: D04H3/02 ,  Y10T428/13 ,  Y10T428/1303 ,  Y10T428/1321 ,  Y10T428/1352 ,  Y10T428/1359 ,  Y10T428/139

Abstract: Improved batts for sleeping bags, insulated apparel, bedding, and other uses are made from a tow of crimped continuous filaments by a machine and process which spreads, extends, and wraps the tow into an endless flat-tube structure with desired uniformity, balanced tensile strength, dimensional stability, stretchability, and high loft.

Abstract translation: 用于睡袋，绝缘服装，床上用品和其他用途的改进的蝙蝠通过机器和方法由卷曲的连续长丝丝制成，该机器和工艺将丝束展开，延伸和包裹成具有期望的均匀性，平衡拉伸的环形扁平管结构 强度，尺寸稳定性，拉伸性和高阁楼。