Injection molding die
    1.
    发明授权
    Injection molding die 失效
    注塑模具

    公开(公告)号:US08162658B2

    公开(公告)日:2012-04-24

    申请号:US12598896

    申请日:2008-04-23

    Abstract: There is provided an injection die characterized in that the injection die is separated into at least two pieces, that a cavity for frame is formed between the separated dies, that the cavity for frame is provided with an additional cavity via a coupling hole, and that the coupling hole communicating with the additional cavity is provided at a confluence point of a resin in melted condition of the cavity for frame, at around a gate, at around a cavity for a fixing component, or at around a cavity for frame of which thickness is deep.

    Abstract translation: 提供了一种注射模具,其特征在于,注射模具被分成至少两个部件,在分离的模具之间形成用于框架的空腔,框架的空腔通过联接孔设置有附加的空腔,并且 在树脂的汇合点处,在框架的空腔,围绕浇口,在用于固定部件的空腔周围,或在框架周围的框架周围设置与附加空腔连通的联接孔 很深

    Die for Injection Molding Glass with Frame
    2.
    发明申请
    Die for Injection Molding Glass with Frame 审中-公开
    模具用于注塑成型玻璃与框架

    公开(公告)号:US20110045123A1

    公开(公告)日:2011-02-24

    申请号:US12936872

    申请日:2009-05-01

    Abstract: In an injection molding die, there is defined a cavity for a frame or a cavity for the frame and an auxiliary cavity communicating with the cavity for the frame, and into the cavity for the frame or the auxiliary cavity, there is injected a melted resin from a runner through a gate, and a section of the gate has a width of 1 to 5 mm in the direction of a thickness of a plate glass and a width of 10 mm or more in the direction parallel with a side of the plate glass but smaller than a side length of the plate glass. When this die is practically used, a load that would be applied to a peripheral portion of the plate glass during injection molding is reduced, so that when the frame is integrally molded to the plate glass by injection molding, undesired breakage of the plate glass is suppressed.

    Abstract translation: 在注射成型模具中,限定了用于框架的框架或空腔和用于框架的腔体和与框架或辅助空腔的空腔连通的辅助空腔,注入熔融树脂 从浇道通过浇口,并且浇口的一部分在平板玻璃的厚度方向上具有1至5mm的宽度,并且在与平板玻璃的平行方向平行的方向上具有10mm或更大的宽度 但小于平板玻璃的边长。 当实际使用该模具时,减少了在注射成型期间施加到平板玻璃的周边部分的负荷,使得当框架通过注射成型一体地模制到平板玻璃时,平板玻璃的不期望的破坏是 被压制

    Metal mold for injection molding of framed glass and manufacturing method for framed glass
    3.
    发明授权
    Metal mold for injection molding of framed glass and manufacturing method for framed glass 有权
    框架玻璃注塑用金属模具和框架玻璃制造方法

    公开(公告)号:US08992209B2

    公开(公告)日:2015-03-31

    申请号:US12936479

    申请日:2009-05-01

    CPC classification number: B29C45/14434 B29C45/14311 B29C45/14836

    Abstract: Disclosed herein is an injection molding die used for producing a frame-mounted plate glass by injection molding. The die is characterized in that an auxiliary cavity is provided at a position to exposed a surface of a plate glass and communicated with a cavity for a frame through a communication opening, the cavity for the frame being provided at position facing a vehicle inside surface of the plate glass. When the die is practically used for injection molding, a load applied to a peripheral portion of the plate glass during the injection molding is reduced, so that when the frame is molded onto the plate glass by injection molding, undesired breakage of the plate glass is suppressed.

    Abstract translation: 这里公开了一种用于通过注射成型制造框架安装的平板玻璃的注塑模具。 模具的特征在于,在暴露平板玻璃的表面并通过连通开口与框架的空腔连通的位置处设置辅助空腔,所述框架的空腔设置在面向车辆内表面的位置 平板玻璃 当模具实际上用于注射成型时,在注射成型期间施加到平板玻璃的周边部分的负载减小,使得当通过注射成型将框架模制到平板玻璃上时,平板玻璃的不期望的破坏是 被压制

    Metal Mold for Injection Molding of Framed Glass and Manufacturing Method for Framed Glass
    4.
    发明申请
    Metal Mold for Injection Molding of Framed Glass and Manufacturing Method for Framed Glass 有权
    框架玻璃注塑用金属模具和框架玻璃的制造方法

    公开(公告)号:US20110031647A1

    公开(公告)日:2011-02-10

    申请号:US12936479

    申请日:2009-05-01

    CPC classification number: B29C45/14434 B29C45/14311 B29C45/14836

    Abstract: Disclosed herein is an injection molding die used for producing a frame-mounted plate glass by injection molding. The die is characterized in that an auxiliary cavity is provided at a position to exposed a surface of a plate glass and communicated with a cavity for a frame through a communication opening, the cavity for the frame being provided at position facing a vehicle inside surface of the plate glass. When the die is practically used for injection molding, a load applied to a peripheral portion of the plate glass during the injection molding is reduced, so that when the frame is molded onto the plate glass by injection molding, undesired breakage of the plate glass is suppressed.

    Abstract translation: 这里公开了一种用于通过注射成型制造框架安装的平板玻璃的注塑模具。 模具的特征在于,在暴露平板玻璃的表面并通过连通开口与框架的空腔连通的位置处设置辅助空腔,所述框架的空腔设置在面向车辆内表面的位置 平板玻璃 当模具实际上用于注射成型时,在注射成型期间施加到平板玻璃的周边部分的负载减小,使得当通过注射成型将框架模制到平板玻璃上时,平板玻璃的不期望的破坏是 被压制

    Injection Molding Die
    5.
    发明申请
    Injection Molding Die 失效
    注塑模具

    公开(公告)号:US20100086637A1

    公开(公告)日:2010-04-08

    申请号:US12598896

    申请日:2008-04-23

    Abstract: There is provided an injection die characterized in that the injection die is separated into at least two pieces, that a cavity for frame is formed between the separated dies, that the cavity for frame is provided with an additional cavity via a coupling hole, and that the coupling hole communicating with the additional cavity is provided at a confluence point of a resin in melted condition of the cavity for frame, at around a gate, at around a cavity for a fixing component, or at around a cavity for frame of which thickness is deep.

    Abstract translation: 提供了一种注射模具,其特征在于,注射模具被分成至少两个部件,在分离的模具之间形成用于框架的空腔,框架的空腔通过联接孔设置有附加的空腔,并且 在树脂的汇合点处,在框架的空腔,围绕浇口,在用于固定部件的空腔周围,或在框架周围的框架周围设置与附加空腔连通的联接孔 很深

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