Dispenser utilizing a follower and delivery device for dispensin

Details Dispenser utilizing a follower and delivery device for dispensin Dispenser utilizing a follower and delivery device for dispensin

1980-04-21

1982-04-06

Knowles, Allen N.

Dispensing

With discharge assistant

Plural

222387, 222380, G01F 1100

Patent

active

043231756

ABSTRACT:
A dispenser for cream, sauces, jelly, pastes, syrups or the like which has a main cylinder and a guide cylinder coaxially arranged within it. The annular space between the cylinders is divided into an intake space and a feed space by a displacement piston which allows for drawing the material to be dispensed from a container through an intake passage in the main cylinder and discharging the material through an outlet opening in the forward end of the main cylinder. A closure element is normally biased against the outlet opening and a plunger is provided at the rear end of the main cylinder, bearing against the piston and normally biased in the outward position.

REFERENCES:
patent: 2060297 (1936-11-01), Fox
patent: 2112450 (1938-03-01), Tear
patent: 2172521 (1939-09-01), Shoner
patent: 2198383 (1940-04-01), Graham
patent: 2886215 (1959-05-01), Klein et al.
patent: 3209957 (1965-10-01), Sundholm

Affiliated with

Also associated with

Rating

Dispenser utilizing a follower and delivery device for dispensin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dispenser utilizing a follower and delivery device for dispensin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dispenser utilizing a follower and delivery device for dispensin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-589477