Paper webs travelling at up to 5000 ft/min are coated with starch solution by passage through nip 33 of press rolls 31, 32. Starch is applied in excess to the rolls by rolls 45 or a fountain (Fig. 4), and metered by blades 38, 39. <IMAGE>
申请公布号
PH23768(A)
申请公布日期
1989.11.03
申请号
PH19240000334
申请日期
1986.02.17
申请人
BELOIT CORP.
发明人
ROBERT J. ALHEID;ROBERT W. CARLSON;GERALD R. GARDE
