Claims
- 1. A three-dimensional woven fabric, comprising a multi-level configuration including at least two one-ply webs, each one-ply web including warp yarns and weft yarns, said weft yarns cross-bridging between said warp yarns forming weft yarn courses, said warp yarns being arranged in rows in each level and said one-ply webs being positioned opposite each other vertically, and second-warp yarns, said one-ply webs being joined together at first and second joining locations by a cross-linking of said second-warp yarns, said second-warp yarns cross-linking with said warp yarns at first joining locations and cross-linking with said weft yarns at second joining locations, and said first joining locations being on opposite sides of said second joining locations, said woven fabric having a weaving direction, and said first and second joining locations of said second-warp yarns shift in said weaving direction after each of said joining locations at least one weft yarn course.
Priority Claims (2)
Number |
Date |
Country |
Kind |
2-50205 |
Feb 1990 |
JPX |
|
2-178315 |
Jul 1990 |
JPX |
|
Parent Case Info
This is a division of application Ser. No. 07/661,530 filed Feb. 26, 1991.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
2033800 |
Wood |
Mar 1936 |
|
Foreign Referenced Citations (4)
Number |
Date |
Country |
3818680 |
Oct 1989 |
DEX |
57-00480 |
Feb 1982 |
JPX |
WO8809404 |
Dec 1988 |
WOX |
1077957SU |
Mar 1984 |
SUX |
Non-Patent Literature Citations (4)
Entry |
F. M. Rozanov et al., "Fabric Structure and Design", Moscow, 1953 pp. 268-277 with English translation. |
Pp. 225 to 245--Chinese publication and English comments. |
Pp. 328 to 333--Chinese publication and English comments. |
Hsu-Ping "Weaving Engineering" (I, II). |
Divisions (1)
|
Number |
Date |
Country |
Parent |
661530 |
Feb 1991 |
|