发明名称 |
BELT FOR FABRICATING A NON-WOVEN FABRIC WITH PROJECTIONS AND METHOD FOR FABRICATING A NON-WOVEN FABRIC WITH PATTERNS |
摘要 |
Belt (5) and method for manufacturing a non-woven fabric with irregular patterns by using a belt (5) having one or more projections (6,6 min ) for providing irregular patterns on the non-woven fabric, and applying highly pressurized water and hot air onto a fibre assembly (2) placed on and carried by the belt (5) in order to press the fibre assembly onto the belt and entangle the fibre of the fibre assembly (2). <IMAGE> <IMAGE> |
申请公布号 |
CA2067045(A1) |
申请公布日期 |
1992.10.27 |
申请号 |
CA19922067045 |
申请日期 |
1992.04.24 |
申请人 |
NIPPON FILCON CO., LTD. |
发明人 |
KITAMURA, ICHIHIRO;NAKAJIMA, TATSUTOSHI |
分类号 |
B29C43/48;B29C70/50;B65G15/42;D04H1/00;D04H1/492 |
主分类号 |
B29C43/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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