Angular positioned trigger sprayer with selective snap-screw con

Details Angular positioned trigger sprayer with selective snap-screw con Angular positioned trigger sprayer with selective snap-screw con

1987-05-28

1988-11-01

Shaver, Kevin P.

Dispensing

With lock or fastening seal

Plural

215318, 215330, 222321, 222383, 222562, B67B 500, B65D 8314

Patent

active

047813113

ABSTRACT:
A cap and container especially suited for dispensing liquids has a cap which is accurately aligned upon closure. The container is closed by applying downward axial pressure to the cap, thereby forcing lugs in the cap to pass over threads located on the neck of the container so that the cap is snapped on. Stop walls prevent any undesired cap rotation. Stabilizing lugs are alternatively provided to add additional stability. Alternatively, the container is closed by twisting or rotating the cap with respect to the neck. The cap may also be twisted or snapped off. Modifications in the neck configuration make the cap irremovable.

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