您的位置: 首页 > 农业专利 > 详情页

tubular woven cloth
专利权人:
TORAY INDUSTRIES; INC.
发明人:
HIROSHI TSUCHIKURA,KAZUHIRO TANAHASHI,NOBUAKI TANAKA,SATOSHI YAMADA,TAISUKE KOGAWA,YUICHI KOYAMATSU,YUKA SAKAGUCHI
申请号:
BR112019006967
公开号:
BR112019006967A2
申请日:
2017.09.29
申请国别(地区):
BR
年份:
2019
代理人:
摘要:
The present invention relates to a tubular woven cloth useful as a transport hose for a fluid or a powder, as a protective hose for linear bodies, as wires, cables and conduits, as a tubular filter, or as a base material. a vascular prosthesis. The tubular woven cloth comprises warp and weft yarns intertwined with each other, wherein the tubular woven cloth has an outside diameter of 10% along the warp direction and meets the following formula: (l2 - l1 ) / l1 = 0.1, where l1 is a useful length of the tubular woven cloth when compressed in the warp direction applying a stress of 0.01 cn / dtex as determined after the outside diameter of the tubular woven cloth is measured. without stressing the tubular woven cloth to determine a maximum outside diameter and then indicator marks are drawn around an outer circumference of the tubular woven cloth so that the indicator marks are separated by a length of five times the maximum outside diameter of the cloth. tubular tissue; and l2 is a useful length of the tubular woven cloth when elongated to warp by applying a stress of 0.01 cn / dtex as determined after the outside diameter of the tubular woven cloth is measured without stressing the tubular woven cloth to determine a maximum outside diameter and then indicator marks are drawn around an outer circumference of the tubular cloth so that the indicator marks are separated by a length of five times the maximum outside diameter of the tubular cloth.a presente invenção se refere a um pano tecido tubular útil como uma mangueira de transporte para um fluido ou um pó, como uma mangueira protetora para corpos lineares, como fios, cabos e condutos, como um filtro tubular, ou como um material-base de uma prótese vascular. o pano tecido tubular compreende fios de fios de urdume e trama entrelaçados uns com os outros, em que o pano tecido tubular tem um diâmetro externo com uma variação dentre 10 % ao longo da direção de urdume e satisfaz a seguinte fórmula: (l2 - l1)/l1 = 0,1, em qu
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充