초록 ▼

A dish-shaped insert for a cylindrical container of cosmetic dusting powder or the like has a slightly upwardly and outwardly tapering peripheral wall terminating in a narrow flange. An integrally formed, protruding, circumferential rib extending around near the midpoint of the wall cooperates with

A dish-shaped insert for a cylindrical container of cosmetic dusting powder or the like has a slightly upwardly and outwardly tapering peripheral wall terminating in a narrow flange. An integrally formed, protruding, circumferential rib extending around near the midpoint of the wall cooperates with one or more recesses at the upper edge of the container wall to permit escape of air as the insert is pressed into the container and then to seal the container when the rib passes the bottom of the wall recess, so that fine powder and product fragrance do not escape. The insert is injection molded or, preferably, thermoformed of thermoplastic sheet material and may bear one or more tabs to facilitate removal as well as indicia such as a trademark or name.

대표청구항 ▼

A container of the type used for cosmetic dusting powder comprising a container body having an upstanding wall, and an insert for placement within said container body to prevent escape of the container contents, said container wall having at least one area of reduced Wall thickness defining an inwar

A container of the type used for cosmetic dusting powder comprising a container body having an upstanding wall, and an insert for placement within said container body to prevent escape of the container contents, said container wall having at least one area of reduced Wall thickness defining an inwardly opening recess at a lip of said wall providing a passage for the escape of air as said insert is positioned within said container body and an outwardly projecting rib extending substantially around the periphery of said insert for closing said at least one passage to seal said container when said insert is fully inserted.