发明名称 APPARATUS FOR PRODUCING A COMPOUND MAT
摘要 An apparatus for producing a compound mat is provided to support a pressing roller by using a hydraulic unit to maintain the interval of pressing rollers through a predetermined pressing force. An apparatus for producing a compound mat includes a pressing roller(40) and a hydraulic pressure unit(50). A hydraulic cylinder is fixed onto an upper end of a fixing frame(10) provided at left and right sides of the pressing roller. A connection rod is installed at the lower portion of the hydraulic cylinder so that the connection rod moves according to the introduction and the withdraw of a hydraulic oil. A flange is installed at a terminal end of the connection rod so that the flange is fixed to a movable frame.
申请公布号 KR100850764(B1) 申请公布日期 2008.08.06
申请号 KR20070034164 申请日期 2007.04.06
申请人 LI&S CO., LTD. 发明人 PARK, CHAN WHAN;KIM, SEUNG GYOO
分类号 B29C43/48;B29C43/20 主分类号 B29C43/48
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