公开(公告)号：US5374026A

公开(公告)日：1994-12-20

申请号：US62139

申请日：1993-05-17

申请人： Hal M. Spurrier ,  Jeffrey T. Rogers ,  William K. Rogers

发明人： Hal M. Spurrier ,  Jeffrey T. Rogers ,  William K. Rogers

IPC分类号： B29C33/00 ,  B29C33/12 ,  B29C33/44 ,  B29C37/00 ,  B29C41/04 ,  B65D8/02 ,  B67D7/02 ,  B29C41/20

CPC分类号： B67D7/0288 ,  B29C33/0033 ,  B29C33/12 ,  B29C33/44 ,  B29C37/0021 ,  B65D11/08 ,  B29C41/04 ,  B29L2031/712

摘要： A container is provided with an outlet opening and an annular insert embedded in the container at the opening. The insert surrounds the opening and includes an inner circumferential surface that is exposed within the opening. The synthetic resin material of the body surrounds the insert except for the inner circumferential surface so that the insert is substantially embedded in the body at the opening. The inner circumferential surface of the insert is threaded to receive an outlet coupling, and seats are defined between the insert and the interior and exterior of the container. A mold is also provided for forming a container within which an insert is embedded. The mold includes an insert assembly having a support and a heat sink which are able to shear free from one another during cooling of the container within the mold.

摘要翻译： 容器设置有出口开口和在开口处嵌入容器中的环形插入件。 插入件围绕开口并且包括暴露在开口内的内周面。 主体的合成树脂材料围绕着插入件，除了内周面，使得插入件在开口处基本嵌入在主体中。 插入件的内圆周表面是螺纹以接收出口联接件，并且座位限定在插入件与容器的内部和外部之间。 还提供了用于形成嵌入嵌件的容器的模具。 模具包括具有支撑件和散热器的插入组件，其能够在模具内的容器冷却期间相互剪切。