首页>
外国专利>
ROLL FOR GUIDING AND/OR SPREADING A RUNNING PRODUCT WEB
ROLL FOR GUIDING AND/OR SPREADING A RUNNING PRODUCT WEB
展开▼
机译:用于引导和/或传播正在运行的产品Web的卷
展开▼
页面导航
摘要
著录项
相似文献
摘要
A roll (1) acts as a roll of guiding and/or spreading product web (2). The roll (1) has a middle support (5) and roll segments are supported on the same. Here, the roll segments (3) are supported to pivot around a pivot axis (4) operated in the right direction for a roll axis (1). The roll segments are movably connected with an operation device (6) determining the pivot location. At least one bearing contacting with the roll segments (3) on the both sides of the pivot axis (4) is provided between the roll segments (3), in each case, for the accurate delivery of pivot motion from a roll segment (3) to a roll segment (3).
展开▼