Pouring extension for cans

Details Pouring extension for cans Pouring extension for cans

1990-10-03

1992-08-11

Huppert, Michael S.

Dispensing

Nozzles, spouts and pouring devices

With separable attaching means

220694, B65D 2540

Patent

active

051371880

ABSTRACT:
A pouring extension for a liquid containing can which has a hollow cylindrical body (20) with an outward flare (24) on the top and an inverted cone shape (30) on the bottom. A number of outwardly extending projections (34) are formed integrally with the bottom portion of the body allowing the extension to be inserted into open can and snapping into place on the internal bead of the can. The rigidity of the body in combination with the tapered shape and fit of the projections creates a hermetic seal retaining the extension in the can allowing the contents to be poured without contaminating the rim of the can. The extension may be tilted to pour all of the paint over the inside bead of the can and the tapered configuration allows use with all nominal size cans regardless of the diametrical tolerance.

REFERENCES:
patent: 2802609 (1957-08-01), Donovan
patent: 2837256 (1958-06-01), Daner
patent: 2873052 (1959-02-01), Atherton
patent: 3016169 (1962-01-01), Kirshenbaum
patent: 3252635 (1966-05-01), Rosenhan
patent: 3272395 (1966-09-01), Lawyer
patent: 3309000 (1967-03-01), Halverstick
patent: 3356266 (1967-12-01), Pinter, Jr.
patent: 3366272 (1968-01-01), Ballmann
patent: 3428213 (1969-02-01), Stephens
patent: 3695488 (1972-10-01), Olsson
patent: 3899107 (1975-08-01), Gaal
patent: 4736874 (1988-04-01), Durant
patent: 4907714 (1990-03-01), Gatz

Affiliated with

Also associated with

Rating

Pouring extension for cans does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pouring extension for cans, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pouring extension for cans will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-341697