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1. 发明授权

US4565509A Continuous operation press 失效
标题翻译：连续操作按
公开(公告)号：US4565509A
公开(公告)日：1986-01-21
申请号：US621044
申请日：1984-06-15
申请人： Albert De Mets
发明人： Albert De Mets
IPC分类号： B27N3/24 , B30B5/06 , B30B9/00
CPC分类号： B30B5/065 , Y10T428/2925 , Y10T428/2996
摘要： A continuous operation press for the manufacture and treatment of a board web of prefabricated or raw material, wherein the board web is passed into an inlet region between the upper and lower stringers of upper and lower endless belts traveling at a predetermined velocity in the transport direction, wherein there is provided a smooth coating formed with grooves serving as a sliding surface located at least in the main press and calibration regions. The board web glides above the smooth coating with the aid of fluid lubricant, the lubricant being supplied to the smooth coating through supply openings and discharged therefrom through discharge openings. Each groove in the smooth coating is formed with an opening therein either as a supply or discharge opening, each groove having a lubricant supply opening being positioned adjacent a groove having a lubricant discharge opening. Means are provided for controlling the pressure in at least some of said grooves for generation of a counter-pressure.
摘要翻译：一种用于制造和处理预制或原材料板材的连续操作压力机，其中所述板材料条进入在输送方向上以预定速度行进的上下环形带的上下桁条之间的入口区域，其中提供了形成有至少位于主压机和校准区域中的用作滑动表面的凹槽的光滑涂层。板材借助于流体润滑剂在光滑涂层之上滑动，润滑剂通过供应开口供应到光滑涂层，并通过排放口从其排出。光滑涂层中的每个凹槽在其中形成有作为供给或排出开口的开口，每个凹槽具有邻近具有润滑剂排出口的凹槽定位的润滑剂供给开口。提供了用于控制至少一些所述凹槽中的压力以产生反压力的装置。

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