公开(公告)号：US06668714B2

公开(公告)日：2003-12-30

申请号：US10146146

申请日：2001-10-26

申请人： Klaus Wollny ,  Otto Voss ,  Klaus Nube

发明人： Klaus Wollny ,  Otto Voss ,  Klaus Nube

IPC分类号： B29C4352

CPC分类号： B27N3/086 ,  B27N3/203 ,  B30B15/064

摘要： A press has at least two rigid and generally planar platens normally brought together to hot-press a panel workpiece. Each platen is formed with a plurality of parallel longitudinally throughgoing bores having ends open at edges of the platen, an array of orifices opening at at least one face of the platen and communicating with the bores between the ends thereof, at least one manifold passage extending transversely in the platen adjacent at least one of the edges and intersecting the bores, and a heat-exchange passage offset from the bores and manifold passage. A heat-exchange liquid is passed through the heat-exchange passages. The ends of the bores are closed, and a treatment vapor is injected under superatmospheric pressure into or withdrawn by subatmospheric pressure from the manifold passages so as to expel the vapor from the platens via the orifices or suck vapor from the platens in through the orifices.

摘要翻译： 压力机具有至少两个刚性且通常平面的压板，通常被连接在一起以热压面板工件。 每个压板形成有多个平行的纵向通过的孔，其具有在压盘的边缘处敞开的端部，在压板的至少一个表面处开口的孔阵列，并在其端部与孔相通，至少一个歧管通道延伸 横向于邻近至少一个边缘并与孔相交的压板，以及从孔和歧管通道偏移的热交换通道。 热交换液体通过热交换通道。 孔的端部被关闭，并且处理蒸汽在超大气压力下从歧管通道中被低于大气压的压力注入，或者通过小气压通道从压力表面排出，以便通过孔口从蒸发器中排出蒸气，或者通过孔口从压板吸入蒸气。

公开(公告)号：US6007320A

公开(公告)日：1999-12-28

申请号：US799993

申请日：1997-02-13

申请人： Werner Froese ,  Michael Scholer ,  Heinz Siebold ,  Hans-Dietrich Sitzler ,  Otto Voss ,  Lothar Sebastian ,  Horst Weiss ,  Klaus Schurmann

发明人： Werner Froese ,  Michael Scholer ,  Heinz Siebold ,  Hans-Dietrich Sitzler ,  Otto Voss ,  Lothar Sebastian ,  Horst Weiss ,  Klaus Schurmann

IPC分类号： B27N3/24 ,  B29C43/48 ,  B30B5/06

CPC分类号： B27N3/24

摘要： An apparatus for continuously produced pressed board has a structuring belt in the form of a metal wire screen which is fed with a respectively endless steel belt and the wood-based mat passing through a continuous press whose heated upper and lower press platens have the belts guided therealong via rollers displaceable along closed paths. The wire mesh configuration of the structuring belt is continuously impressed into the pressed board strand which is produced.

摘要翻译： 用于连续生产的压板的装置具有金属丝网形式的结构带，该结构带被供给有分别环形的钢带和木质垫通过连续的压力机，其加热的上下压板具有导带 通过沿着封闭路径移动的辊。 结构带的丝网结构被连续地印刷到所生产的压制板股线上。