초록 ▼

There is proposed a plastic closure which serves to close a container (3) with a mouth region (5). The closure (1) has a lid (7) allocated to the container mouth (5) and an annular side wall (9) connected with this. On the inner surface (15) of the side wall (9) there are provided fastening means (1

There is proposed a plastic closure which serves to close a container (3) with a mouth region (5). The closure (1) has a lid (7) allocated to the container mouth (5) and an annular side wall (9) connected with this. On the inner surface (15) of the side wall (9) there are provided fastening means (16) which coact with corresponding fastening means (14) on the outer surface (11) of the container (3) and are constructed, for example, as screw threads. The closure has, finally, also a sealing means. It is distinguished in that the sealing means (11) has a circumferential pivotable sealing lip (9) projecting from a support (15), which lip coacts with a side wall (25) surrounding the container mouth (21) of the container (19), which in the closing of the container is swung out of a rest position into a sealing position and which in its sealing position is clamped between support and side wall of the container so that it is subjected to a compression.

대표청구항 ▼

[ We claim:] [1.] Plastic closure for closing a mouth region of a container, said closure including a lid allocated to the container mouth, an annular side wall connected with and proceeding from the lid, and sealing means for closing the container, characterized in that the sealing means has a circ

[ We claim:] [1.] Plastic closure for closing a mouth region of a container, said closure including a lid allocated to the container mouth, an annular side wall connected with and proceeding from the lid, and sealing means for closing the container, characterized in that the sealing means has a circumferential pivotable sealing lip projecting from a support of said closure, said lip coacting with a side wall surrounding the container mouth of the container, so that in the closing of the container the lip is swung out of a rest position into a sealing position in which sealing position said lip is clamped between said support and the side wall of the container so that said sealing lip of said sealing means is subjected to compression in a direction outwardly toward said support, from an inner portion of said sealing lip which engages said side wall of the container,characterized by a stop coating with the face of the container, wherein the stop has individual projections distributed along an imaginary circular line, the interspaces of which serve as gas passages.