发明名称 BELT FOR SHOE PRESS
摘要 A belt (4) for a shoe press is disposed for rotational movement between a press roll (2) and a shoe (3). The belt (4) includes a shoe-side layer (21), a base layer (22) disposed on an outer circumferential surface of the shoe-side layer (21), and a wet paper web-side layer (25) disposed on an outer circumferential surface of the base layer (22). The base layer (22) has a pair of reinforcing bases (11). The reinforcing layers (11) are disposed circumferentially in a warpwise direction in given regions (E1) corresponding respectively to shoe edges (10) on the opposite sides in a widthwise direction of the shoe (3). The rigidity of belt portions of shoe edge abutment regions (E1) on opposite sides in the widthwise direction of the shoe (3) is partially increased to increase bending stresses and crack resistance of the belt.
申请公布号 US2009250184(A1) 申请公布日期 2009.10.08
申请号 US20070303175 申请日期 2007.06.04
申请人 ICHIKAWA CO., LTD. 发明人 KAWAMATA TOMOYUKI
分类号 D21F3/00 主分类号 D21F3/00
代理机构 代理人
主权项
地址