초록 ▼

A child resistant closure is used with an associated container. The closures includes a closure cap having a circular top wall portion and a depending annular skirt portion. The skirt portion has an edge region spaced from the top wall portion. The cap includes at least one pivotal release tab exten

A child resistant closure is used with an associated container. The closures includes a closure cap having a circular top wall portion and a depending annular skirt portion. The skirt portion has an edge region spaced from the top wall portion. The cap includes at least one pivotal release tab extending from the skirt portion and connected thereto by a connector. The connector extends between the tab and the skirt portion at about the edge region. The tab further includes a ratchet extending therefrom to engage the container. The closure is removed from the container by urging the release tab inwardly of the closure to disengage the ratchet from the container. The closure can include a tear away tamper-evident band overlying the release tab to provide visibly discernible evidence that the closure has been removed from the container.

대표청구항 ▼

[ What is claimed is:] [1.] A child resistant closure for use with an associated container, the container having a finish having an interference member extending therefrom, the closure comprising:a circular top wall portion, and an annular skirt portion depending from said top wall portion, said ski

[ What is claimed is:] [1.] A child resistant closure for use with an associated container, the container having a finish having an interference member extending therefrom, the closure comprising:a circular top wall portion, and an annular skirt portion depending from said top wall portion, said skirt portion having an edge region spaced from said top wall portion, said closure defining a longitudinal axis therethrough;at least one pivotal release tab extending from said skirt portion, said release tab being pivotal about an axis that is generally perpendicular to said closure longitudinal axis, said at least one release tab having a container engaging element and being spaced from and connected to said skirt portion by a hinge, said hinge extending between said tab and said skirt portion proximal to said edge region, said at least one tab being pivotable between an engaged position wherein said container engaging element engages the container interference member when said closure is engaged with the container to maintain the closure thereon, and a disengaged position wherein said container engaging element disengages from the container interference member to remove said closure from the container; anda tamper-indicating band connected to said skirt portion at about said end region by a plurality of frangible connectors, said band being connected to said closure and positioned in overlapping relation to at least a portion of said at least one tab to limit pivoting of said at least one tab when said tamper-indicating bands is connected to said skirt portion and overlying said portion of said at least one tab, said band being removable from said closure to permit pivoting said at least one tab and to permit removal of said closure from the container.