초록 ▼

A full panel pull-out plastic closure is provided having an outer rim attachable to the brim of a composite container, a center panel connected to the outer rim by a thin web, and a pulling device connected to the center panel including a relatively rigid pedestal projecting upwardly from the center

A full panel pull-out plastic closure is provided having an outer rim attachable to the brim of a composite container, a center panel connected to the outer rim by a thin web, and a pulling device connected to the center panel including a relatively rigid pedestal projecting upwardly from the center panel adjacent its outer periphery and a flexible pull strap forming a pull ring connected to the pedestal. The pedestal has an outwardly projecting foot extending outwardly of the points of connection of the pull strap thereto. The web is connected to the outer rim intermediate the proximal and distal ends thereof.

대표청구항 ▼

A one-piece molded plastic closure comprising: an outer rim having a generally horizontal top wall, an outer wall depending from said top wall, and an inner wall depending from said top wall, said walls defining a downwardly opening container brim-receiving channel for sungly receiving the brim of a

A one-piece molded plastic closure comprising: an outer rim having a generally horizontal top wall, an outer wall depending from said top wall, and an inner wall depending from said top wall, said walls defining a downwardly opening container brim-receiving channel for sungly receiving the brim of a container; a thin-walled center panel having an outer periphery slightly smaller than the inner periphery of said inner wall; a rupturable web connecting between the outer edge of said center panel and the inner surface of said inner wall of said rim around the entire periphery of said center panel; and means for removing said center panel in one unbroken piece from said rim comprising a relatively rigid pedestal projecting upwardly from said center panel adjacent its said outer periphery and flexible pull strap means connected to said pedestal, said pedestal having an outwardly projecting foot extending outwardly of the points of connection of said pull strap means to said pedestal.