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1. 发明授权

US4207280A Container lining method 失效
标题翻译：集装箱衬里法
公开(公告)号：US4207280A
公开(公告)日：1980-06-10
申请号：US939875
申请日：1978-09-05
申请人： George A. West , William F. Kent , George L. Pickard , Wilbur P. Winton
发明人： George A. West , William F. Kent , George L. Pickard , Wilbur P. Winton
IPC分类号： B29C51/16 , B29C51/32 , B29C17/04 , B29C27/16
CPC分类号： B29C51/165 , B29C51/32
摘要： A method for lining the interior of a container with plastic sheet material. An open topped container is elevated upon a support through a passage in a lower die member into contact with the under surface of a sheet of heated thermoplastic material overlying the upper end of the passage. A plug assist member is then employed to deform the sheet into conformation with the interior of the container. Upon withdrawal of the plug assist member, an upper die member is lowered into shearing relationship with the lower die member to shear the sheet around the upper periphery of the container. The support, with the lined container in place, is then further elevated to raise the lined container upwardly through the opening thus sheared in the sheet and through a passage extending vertically through the upper die member. The plastic lined container is discharged from the apparatus by pushing it transversely across the flat upper surface of the upper die member.
摘要翻译：一种用塑料薄片材料衬里容器内部的方法。开放的顶部容器通过下模具中的通道在支撑件上升高，以与在通道的上端上方的热塑性材料片的下表面接触。然后使用插头辅助构件将片材变形成与容器内部的构型。在拔出插头辅助构件时，上模构件下降到与下模构件的剪切关系中，以围绕容器的上周边剪切片材。将衬里容器放置在适当位置的支撑件进一步升高，以将衬里的容器向上通过开口，从而在片材中剪切并穿过垂直延伸穿过上模构件的通道。塑料衬里的容器通过横向穿过上模具的平坦的上表面而从设备中排出。

2. 发明授权

US4236885A Container lining 失效
标题翻译：集装箱衬里
公开(公告)号：US4236885A
公开(公告)日：1980-12-02
申请号：US92172
申请日：1979-11-07
申请人： George A. West , William F. Kent , George L. Pickard , Wilbur P. Winton
发明人： George A. West , William F. Kent , George L. Pickard , Wilbur P. Winton
IPC分类号： B29C51/16 , B29C51/32 , B29C51/44 , B29C17/04 , B29C27/16
CPC分类号： B29C51/16 , B29C51/32 , B29C51/44
摘要： A method and apparatus for lining the interior of a container with plastic sheet material. An open topped container is elevated upon a support through a passage in a lower die member into contact with the under surface of a sheet of heated thermoplastic material overlying the upper end of the passage. A plug assist member is then employed to deform the sheet into conformation with the interior of the container. Upon withdrawal of the plug assist member, an upper die member is lowered into shearing relationship with the lower die member to shear the sheet around the upper periphery of the container. The support, with the lined container in place, is then further elevated to raise the lined container upwardly through the opening thus sheared in the sheet and through a passage extending vertically through the upper die member. The plastic lined container is discharged from the apparatus by pushing it transversely across the flat upper surface of the upper die member.
摘要翻译：一种用塑料片材料衬里容器内部的方法和装置。开放的顶部容器通过下模具中的通道在支撑件上升高，以与在通道的上端上方的热塑性材料片的下表面接触。然后使用插头辅助构件将片材变形成与容器内部的构型。在拔出插头辅助构件时，上模构件下降到与下模构件的剪切关系中，以围绕容器的上周边剪切片材。将衬里容器放置在适当位置的支撑件进一步升高，以将衬里的容器向上通过开口，从而在片材中剪切并穿过垂直延伸穿过上模构件的通道。塑料衬里的容器通过横向穿过上模具的平坦的上表面而从设备中排出。

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