发明名称 CLOTH WITH RAISED FIGURE AND ITS PRODUCTION
摘要 PROBLEM TO BE SOLVED: To obtain a cloth with raised figure intended for industrial processes and used in manufacturing paper and paper-related products and nonwoven fabrics and the like by introducing cloth into the nipping unit of a calender equipped with rollers each provided with a previously selected raised figure followed by subjecting the cloth to compression treatment. SOLUTION: This cloth with raised figure of endless loop type functioning similarly to a conveyor belt such as a formation cloth, press cloth or dry cloth is obtained by introducing a cloth 10 intended for industrial processes such as a monolayer weave, multilayer weave, cloth with a polymeric base or nonwoven fabric into the nipping unit 36 of a calender 30 furnished with a raised figure medium material provided with a previously selected raised pattern through carving or etching on a two-roller type roller composed of a 1st roller 32 and a 2nd roller 34 or both the rollers, and subsequently subjecting the cloth 10 to compression treatment under heating and pressure to impart it with a raised pattern.
申请公布号 JP2000282385(A) 申请公布日期 2000.10.10
申请号 JP19990310693 申请日期 1999.11.01
申请人 ALBANY INTERNATL CORP 发明人 BOTELHO JOSEPH P;DENTON JEFFREY SCOTT;DONOVAN JAMES G;HAWES JOHN M;O'CONNOR JOSEPH GERALD;ROUGVIE DAVID S
分类号 D06C23/04;D03D25/00;D06Q1/00;D21F1/00;D21F1/10;D21F1/44;D21F7/08;D21F11/00;D21H27/02;(IPC1-7):D21F7/08 主分类号 D06C23/04
代理机构 代理人
主权项
地址