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
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