公开(公告)号：US20190389109A1

公开(公告)日：2019-12-26

申请号：US16481683

申请日：2018-01-12

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： Abdeslam BOUTI ,  Hakimuddin BOXWALA ,  Nathan Gabriel SOUTHWICK ,  Maciej BRELSKI ,  Dietmar Tiemo BRAND ,  Adam Christopher ULEMEK ,  Dirk Holger SCHLUMS

IPC: B29C45/30 ,  B29C45/16 ,  B29C45/27 ,  B29B11/08

Abstract: A co-injection hot runner nozzle comprises an inner melt flow channel and an annular outer melt flow channel that surrounds the inner melt flow channel. The inner and outer melt flow channels have a first common source. The nozzle further comprises an annular intermediate melt flow channel disposed between the inner and outer melt flow channels. The annular intermediate melt flow channel is at least partly defined by a plurality of spiral grooves, each spiral groove having a respective inlet and defining a helical flow path. Lands between adjacent spiral grooves increase in clearance in a downstream direction. An annular axial flow path is defined over the lands. A plurality of feeder channels having a second common source is configured to supply melt to the plurality of inlets of the spiral grooves. The relationship of feeder channels to spiral grooves may be one-to-one. The inlets may be longitudinal channels.

公开(公告)号：US20150352766A1

公开(公告)日：2015-12-10

申请号：US14760301

申请日：2013-12-06

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： Daniel HONTHEIM ,  Dietmar Tiemo BRAND ,  Ralf Walter FISCH ,  Sven KMOCH ,  Andre Axel KROMBERG ,  Adrian Peter LOOIJE ,  Peter Adrian LOOIJE ,  Ruud LUIJS ,  Jan Marius MANDA ,  Renato PAPA ,  Dirk Holger SCHLUMS ,  Alex TENG ,  Jean-Christophe WITZ ,  Geoffrey Andrew GOW ,  Bruno Giuseppe SODARO ,  Maxfield Paul BRADSHAW

IPC: B29C45/80

CPC classification number: B29C45/80 ,  B29C45/1742 ,  B29C45/1743 ,  B29C45/1756 ,  B29C2945/76083 ,  B29C2945/76227 ,  B29C2945/76448 ,  B29C2945/76568

Abstract: Disclosed herein, amongst other things, are structure and steps for positioning a first mold part of a mold on a mold mounting face in an injection molding machine. In particular, the structure and steps may include a positioner that is configured to connect the first mold part to part of the injection molding machine, wherein the positioner is adjustable to position the first mold part across the mold mounting face.

Abstract translation: 这里公开的是用于将模具的第一模具部件定位在注塑机中的模具安装面上的结构和步骤。 特别地，结构和步骤可以包括定位器，其被配置为将第一模具部件连接到注塑机的一部分，其中定位器是可调节的，以将第一模具部件定位在模具安装面上。