The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 1992
Filed:
Mar. 08, 1990
Shin-ichi Inaba, Gunma, JP;
Yasuyuki Shindo, Gunma, JP;
Shirou Tsubouchi, Gunma, JP;
Hiroki Naganuma, Urawa, JP;
Yoshio Nakazawa, Musashino, JP;
Ryusuke Hayashi, Yokohama, JP;
Kanji Yamada, Tokyo, JP;
Kanebo Ltd., Tokyo, JP;
Nippon Steel Corporation, Tokyo, JP;
Abstract
A network article comprises reinforcing fiber fixed with a resin, in which the weft is almost straight and, preferably, the warp is also almost straight. To attain this, the warp consists of at least two kinds of yarns having different rigidities, and the lower rigidity yarn wreathes with higher rigidity yarn. Alternatively, a leno cloth is drawn in the weft direction to straighten the weft and then the resin is solidified under tension. The network article and a shaped inorganic product reinforced therewith exhibit higher tensile strength than those of the prior art.