Seal ring for foil-sealing a container

摘要

A seal ring for sealing a container. A seal ring has a base including a longitudinal axis extending therethrough and having a top surface, an undersurface opposite the top surface, and a projection extending from the undersurface in an axial direction. The projection is configured to be received by a complementary opening in the container. The seal ring may he part of a package that also includes a container having a mouth, an axially-facing sealing surface, and an opening in the sealing surface, and a foil sealingly and removably coupled to the base of the seal ring.

主权项

1. A package that includes:
a container including a longitudinal axis extending therethrough and having a mouth, an axially-facing sealing surface, and an opening in said sealing surface; a seal ring having a base with a projection, wherein said projection includes one or more barbs extending radially therefrom and is received in said sealing surface opening thereby securing said seal ring to said container; and a foil sealingly and removably coupled to said ring.