公开(公告)号：US06821110B2

公开(公告)日：2004-11-23

申请号：US10202433

申请日：2002-07-23

申请人： Kurt Carlson ,  Reimer Hanson ,  Wilhelm Thilo

发明人： Kurt Carlson ,  Reimer Hanson ,  Wilhelm Thilo

IPC分类号： B29C4503

CPC分类号： B29C45/03 ,  B29C45/14639

摘要： This invention consists of a new cost effective injection molding apparatus for molding with hot melt adhesives and other Polyamide materials. Manufactured from standard tubing components in a double “L” or “C” design, it has fewer moving parts than other molding machines therefore requiring less maintenance. It is specifically designed to not require the use of temperature limiting and maintenance prone heated hoses for transport of melted material or sliding injection nozzles for engagement into mold-set by utilizing a substantially fixed injection nozzle. It incorporates a sell-draining melt reservoir with single-side mounting to allow for heat expansion and has very short material transfer distance from reservoir to mold-set. It can utilize permanent nozzle engagement into the mold-set to simplify molding operation and reduce cost. It incorporates several safety features to protect operators against injuries.

摘要翻译： 本发明包括一种新的具有成本效益的注射成型设备，用于与热熔胶和其它聚酰胺材料一起成型。 从标准管道组件以双“L”或“C”设计制造，其移动部件比其他成型机更少，因此需要较少的维护。 它专门设计用于不需要使用温度限制和维护方便的加热软管，用于运输熔化的材料或滑动注射喷嘴，以通过利用基本上固定的注射喷嘴接合到模具组中。 它包括一个排水式熔体储存器，具有单面安装，以允许热膨胀，并且从油箱到模具组件的材料传输距离非常短。 它可以利用永久性喷嘴接合到模具组中，以简化模制操作并降低成本。 它包含几个安全功能，以保护操作人员免受伤害。