发明名称 |
LIMNINGSANORDNING FOER KONTINUERLIG BANRULLSTOL. |
摘要 |
Apparatus for use in continuous web reeling apparatus for connecting a web to a winding roll as the web is being unwound from an unwinding roll by deflecting a run of the web and pressing the deflected web against joining tape provided on the surface of the winding roll. The apparatus includes a plurality of axially aligned pressing members, a fluid-actuated expandable actuating device for exerting pressure on the pressing members to cause the pressing members to move against the web to exert a joining force on the web to press the web against the joining tape provided on the surface of the winding roll, and a spring device for returning the pressing members to their original position after the web has been connected to the winding roll. |
申请公布号 |
FI74261(B) |
申请公布日期 |
1987.09.30 |
申请号 |
FI19850003608 |
申请日期 |
1985.09.19 |
申请人 |
VALMET PAPER MACHINERY INC. |
发明人 |
KINNUNEN, JORMA |
分类号 |
B29C65/00;B65H19/18;B65H19/28 |
主分类号 |
B29C65/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|