发明公开
EP2045066A3 Method and apparatus for injection molding with direct insert thermal control
有权
采用直接插入式热控制的注塑成型方法和设备
- 专利标题： Method and apparatus for injection molding with direct insert thermal control
- 专利标题（中）： 采用直接插入式热控制的注塑成型方法和设备
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申请号： EP09151356.4申请日： 2006-07-07
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公开(公告)号： EP2045066A3公开(公告)日： 2009-07-08
- 发明人: Weymouth Jr., Russell F.
- 申请人： Gentex Optics, Inc.
- 申请人地址： 324 Main Street Simpson, PA 18407 US
- 专利权人： Gentex Optics, Inc.
- 当前专利权人： Gentex Optics, Inc.
- 当前专利权人地址： 324 Main Street Simpson, PA 18407 US
- 代理机构： Hedges, Martin Nicholas
- 优先权： US178203 20050708
- 主分类号： B29C45/73
- IPC分类号： B29C45/73 ; B29C45/26 ; B29C45/37 ; B29C33/30 ; B29C45/00 ; B29D11/00
摘要：
A method of adjusting the position of a part-forming surface of an insert (20) relative to an injection mold parting line; an inserted assembly is provided comprising an insert (20) having an internal channel (22) for circulating thermal control fluid therethrough and a no-leak valve (30) which can be opened over a distance L.
The position of the insert (20) is adjusted by shimming the insert (20) relative to a support surface of the injection molding machine.
In this way, distance adjustments less than L can be implemented without changing the valve (30) so that one insert assembly can be used at multiple positions relative to the parting line of the injection molding machine.
A method of adjusting the position of a part-forming surface of an insert (20) relative to an injection mold parting line; an inserted assembly is provided comprising an insert (20) having an internal channel (22) for circulating thermal control fluid therethrough and a no-leak valve (30) which can be opened over a distance L.
The position of the insert (20) is adjusted by shimming the insert (20) relative to a support surface of the injection molding machine.
In this way, distance adjustments less than L can be implemented without changing the valve (30) so that one insert assembly can be used at multiple positions relative to the parting line of the injection molding machine.
The position of the insert (20) is adjusted by shimming the insert (20) relative to a support surface of the injection molding machine.
In this way, distance adjustments less than L can be implemented without changing the valve (30) so that one insert assembly can be used at multiple positions relative to the parting line of the injection molding machine.
A method of adjusting the position of a part-forming surface of an insert (20) relative to an injection mold parting line; an inserted assembly is provided comprising an insert (20) having an internal channel (22) for circulating thermal control fluid therethrough and a no-leak valve (30) which can be opened over a distance L.
The position of the insert (20) is adjusted by shimming the insert (20) relative to a support surface of the injection molding machine.
In this way, distance adjustments less than L can be implemented without changing the valve (30) so that one insert assembly can be used at multiple positions relative to the parting line of the injection molding machine.
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