Synthetic resin molding apparatus
    2.
    发明授权
    Synthetic resin molding apparatus 失效
    合成树脂成型装置

    公开(公告)号:US5044919A

    公开(公告)日:1991-09-03

    申请号:US446450

    申请日:1989-12-05

    摘要: An apparatus for molding a product such as an automotive instrument panel of synthetic resin has a first station including a mechanism for opening and closing a mold assembly, a second station including a mechanism for pouring a resin solution into the mold assembly which is closed, and a third station for hardening the poured resin solution in the mold assembly. A feed mechanism interconnects the first, second, and third stations in a looped configuration for circulating at least three mold assemblies through the first, second, and third stations. The mold assembly includes a first mold die for placing therein a covering sheet of a predetermined shape, a second mold die combinable with the first mold die to define a mold cavity therebetween, and a mechanism for pouring a resin foam solution into the mold cavity to form a molding integral with the covering sheet.

    摘要翻译: 用于模制合成树脂的汽车仪表板的产品的装置具有包括用于打开和关闭模具组件的机构的第一站,包括用于将树脂溶液倾倒到关闭的模具组件中的机构的第二站,以及 用于在模具组件中硬化浇注的树脂溶液的第三工位。 进给机构以环形结构将第一,第二和第三站相互连接,以便通过第一,第二和第三站循环至少三个模具组件。 模具组件包括用于在其中放置预定形状的覆盖片的第一模具模具,可与第一模具组合的第二模具模具,以在其间限定模腔;以及用于将树脂泡沫溶液浇注到模腔中的机构, 形成与覆盖片一体成型。

    Forming mold apparatus
    4.
    发明授权
    Forming mold apparatus 失效
    成型模具设备

    公开(公告)号:US4725034A

    公开(公告)日:1988-02-16

    申请号:US783507

    申请日:1985-10-03

    IPC分类号: B29C33/04 B29C33/38

    CPC分类号: B29C33/04 B29C33/3828

    摘要: A forming mold main body made of a first platelike member defining a forming mold surface of a predetermined shape and a second platelike member joined air-tightly at least at circumferential portions to the first member to define therebetween a jacket for heating or cooling medium. Plural spacers can be disposed between the two platelike members.

    摘要翻译: 一种成型模具主体,由形成预定形状的成型模具表面的第一板状构件和第二板状构件制成,所述第二板状构件至少在周向部分与第一构件气密连接,以在其间限定用于加热或冷却介质的夹套。 多个间隔件可以设置在两个板状构件之间。

    Automobile bumper
    5.
    发明授权
    Automobile bumper 失效
    汽车保险杠

    公开(公告)号:US5609374A

    公开(公告)日:1997-03-11

    申请号:US410108

    申请日:1995-03-24

    IPC分类号: B29C45/26 B60R19/18 B60R19/00

    摘要: An automobile bumper for use on an automobile body has a thicker region having a relatively large wall thickness, a gradually varying region having a gradually varying wall thickness, and a thinner region having a relatively small wall thickness. The thicker region, the gradually varying region, and the thinner region are integrally formed with each other and arranged successively downwardly when mounted on the automobile body. The gradually varying region has a wall thickness reduced at a constant rate from the wall thickness of the thicker region to the wall thickness of the thinner region in a direction from the thicker region toward the thinner region.

    摘要翻译: 用于汽车车身的汽车保险杠具有壁厚相对较大的较厚区域,具有逐渐变化的壁厚的逐渐变化的区域以及壁厚相对较小的较薄区域。 较厚的区域,逐渐变化的区域和较薄区域彼此一体地形成并且当安装在汽车车身上时依次布置。 逐渐变化的区域具有从较厚区域的壁厚到较薄区域的壁厚在从较厚区域朝向较薄区域的方向以恒定速率减小的壁厚。

    Automobile bumper and injection mold for forming such automobile bumper
    6.
    发明授权
    Automobile bumper and injection mold for forming such automobile bumper 失效
    用于形成这种汽车保险杠的汽车保险杠和注塑模具

    公开(公告)号:US5423673A

    公开(公告)日:1995-06-13

    申请号:US145838

    申请日:1993-11-02

    IPC分类号: B29C45/26 B60R19/18 B29C45/27

    摘要: All injection mold for forming an automobile bumper for use on an automobile body has a first cavity region defining a thicker region having a relatively large wall thickness, a second cavity region defining a gradually varying region having a gradually varying wall thickness, a third cavity region defining a thinner region having a relatively small wall thickness and a film gate for successively introducing a molding resin into the first, second and third cavity regions. The thicker region, the gradually varying region, and the thinner region are integrally formed with each other and arranged successively downwardly when mounted on the automobile body. The gradually varying region has a wall thickness reduced at a constant rate from the wall thickness of the thicker region to the wall thickness of the thinner region in a direction from the thicker region toward the thinner region.

    摘要翻译: 用于形成用于汽车车身的汽车保险杠的所有注射模具具有限定具有相对较大壁厚的较厚区域的第一空腔区域,限定具有逐渐变化的壁厚的逐渐变化区域的第二空腔区域,第三空腔区域 限定具有相对较小壁厚的较薄区域和用于将模制树脂连续地引入到第一,第二和第三腔区域中的薄膜浇口。 较厚的区域,逐渐变化的区域和较薄区域彼此一体地形成并且当安装在汽车车身上时依次布置。 逐渐变化的区域具有从较厚区域的壁厚到较薄区域的壁厚在从较厚区域朝向较薄区域的方向以恒定速率减小的壁厚。