发明名称 DEVICE FOR APPLYING A COATING COMPOSITION TO TRAVELING WEBS OF MATERIAL ON TWO WEB PATHS
摘要 A coating section for coating a traveling web of material, such as paper, wherein the web to be coated travels along a selected one of two different web paths. There is a lower counter roll and an upper press roll which define a nip between them and the distance apart of the two rolls is adjustable. A respective applicator for coating composition is on each of the first and second sides of the lower roll and on the third side of the upper roll, and the third side is the same side of the coating section as the first side of the lower roll. First web guide rollers guide the web from below, past the counter roll and the first applicator and not through the nip. Second guide rollers guide the web through the nip.
申请公布号 US5203920(A) 申请公布日期 1993.04.20
申请号 US19910694133 申请日期 1991.05.01
申请人 J.M. VOITH GMBH 发明人 PLOMER, ANTON
分类号 B05C1/08;B05C5/02;B05C13/00;D21H23/56 主分类号 B05C1/08
代理机构 代理人
主权项
地址