초록 ▼

A closure device for a container comprising a closure member adapted to close the opening of a container and through which is provided an opening, smaller than the container opening, which allows the outflow of material from within the container, a lid member adapted to close the opening in the clos

A closure device for a container comprising a closure member adapted to close the opening of a container and through which is provided an opening, smaller than the container opening, which allows the outflow of material from within the container, a lid member adapted to close the opening in the closure member, and a spout extending from a peripheral portion of the closure member which is adapted to controllably conduct away from the container material flowing through the opening in the closure member and out of the container. In another embodiment of the invention a container with a top having a preformed access opening is provided with a spouted closure device. The closure device comprises a closure member through which is provided a similar preformed access opening, a lip which provides fluid-tight contact with the top of the container, and a spout extending from a peripheral portion of the closure member. The spout is adapted to controllably conduct away from the container material flowing through the access openings of the closure member and the top of the container when the closure device is oriented spout-up, with the access openings aligned, on the container and is further adapted to avoid physical interference with adjacent apparatus when the closure device is oriented spout-down.

대표청구항 ▼

A closure and pouring device for use with a container for material having at least one opening comprising: a. a closure member adapted to close the opening of the container and through which is provided an opening adapted to allow material within the container to pass to the outside; b. a spout exte

A closure and pouring device for use with a container for material having at least one opening comprising: a. a closure member adapted to close the opening of the container and through which is provided an opening adapted to allow material within the container to pass to the outside; b. a spout extending from a peripheral portion of said closure member which is adapted to controllably conduct away from the container material which has passed out of the container through the opening in said closure member when said closure device is oriented spout-up on the container and which is adapted to extend external to and avoid physical interference with the structure of the container when said closure device is oriented spout-down on the container; c. first means for engagement which is capable of providing fluid-tight closure contact between said closure member and the opening of the container when said closure device is oriented spout-up or spout-down on the container; d. a lid member adapted to close the opening of said closure member; and e. second means for engagement which is capable of providing fluid-tight closure contact between said lid member and the opening of said closure member.