Child resistant safety collar push-pull dispenser closure

Details Child resistant safety collar push-pull dispenser closure Child resistant safety collar push-pull dispenser closure

1993-08-30

1995-07-04

Castellano, Stephen J.

Bottles and jars

Closures

Having warning means or means impeding closure removal

215206, 222522, B65D 5502, B67D 300

Patent

active

054292557

ABSTRACT:
The present invention is a dispenser closure, having a main closure base for attachment to a container, an outer ring and a push-pull dispenser mechanism attached to the base. The main closure base has a top portion with a circular horizontal track thereon for attachment with an outer ring and the outer ring has a corresponding circular inside wall horizonal track. They are connected so as to be freely horizontally rotatable thereabout, but otherwise permanently connected to one another. The outer ring has a top with an inwardly biased ledge for retaining a push-pull sleeve of the push-pull mechanism, and has a downwardly extended aspect to the ledge to retain the sleeve closed, and at least one cut out on the ledge to permit the sleeve to be pulled up to an open position. The sleeve has a circular bottom for inserting into the outer ring and over a push-pull stem of the push-pull mechanism. The bottom of the sleeve has at least one protrusion with a geometry of adequate size to freely move up the cut out of the ledge of the outer ring when aligned therewith.

REFERENCES:
patent: 3703974 (1972-11-01), Boxer et al.
patent: 3782578 (1974-01-01), Ballin
patent: 4020981 (1977-05-01), Nixdorff
patent: 4095718 (1978-06-01), Kong
patent: 4361243 (1982-11-01), Virtanen
patent: 4779747 (1988-10-01), Morel
patent: 4979648 (1990-12-01), Montgomery et al.
patent: 5217130 (1993-06-01), Weinstein
patent: 5316162 (1994-05-01), Pierson

Affiliated with

Also associated with

Rating

Child resistant safety collar push-pull dispenser closure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Child resistant safety collar push-pull dispenser closure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Child resistant safety collar push-pull dispenser closure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-755187