Dispensing valve to be used with bottles of fluent imaging mater

Details Dispensing valve to be used with bottles of fluent imaging mater Dispensing valve to be used with bottles of fluent imaging mater

1982-06-07

1984-12-25

Rolla, Joseph J.

Dispensing

With casing or support

Enclosing cover for actuating parts of discharging means

222501, 222512, 222545, B65L 4712

Patent

active

044898584

ABSTRACT:
A dispensing valve for use on an inverted bottle of fluent imaging material includes a valve cap which can be threaded to the neck of the bottle. A resilient valve plug is carried on a spindle which extends through an opening in the valve cap. A spring compressed between an enlargement on the spindle and a hub in the valve cap biases the valve plug outwardly into sealing engagement with a valve seat at the interior end of the valve cap. The valve is protected from inadvertent opening by a disc-like clip and an overcap. The clip, which has a diametral slot to accommodate the spindle, is held between an end of the spring and the spindle enlargement. The overcap provides a complete cover for the valve; it can be removed to expose the clip so that the clip can be manually removed to permit the valve to be opened.

REFERENCES:
patent: 3158292 (1964-11-01), O'Donnell
patent: 3837537 (1974-09-01), Baldwin
patent: 4164307 (1979-08-01), Imamura et al.

Affiliated with

Also associated with

Rating

Dispensing valve to be used with bottles of fluent imaging mater does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dispensing valve to be used with bottles of fluent imaging mater, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dispensing valve to be used with bottles of fluent imaging mater will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1148785