Dispensing – With discharge assistant – Fluid pressure
Patent
1994-06-27
1995-07-11
Huson, Gregory L.
Dispensing
With discharge assistant
Fluid pressure
222401, 222402, 239359, 239360, B65D 8300
Patent
active
054313120
ABSTRACT:
A container (1) for the dispensing of liquid (2), in particular for dispensing in spray or foam form, with dispensing nozzle (D) arranged on the top side of the container (1) and a pump handle (15) for a pump (P) which is associated with the container and has a pump cylinder (11), a piston rod (16) and a pump piston (22) for producing a pressure cushion above the surface (14) of the liquid. The pump chamber (21) has an air inlet valve (V1) and an air outlet valve (V2), and, in order to obtain a structural form which is dependable in function and favorable in use, the air outlet valve (V2) comprises two valves (34, 35) which are connected one behind the other and between which an air volume can be enclosed.
REFERENCES:
patent: 4492320 (1985-01-01), Tada
patent: 5267674 (1993-12-01), von Schuckmann
Farber Martin A.
Huson Gregory L.
Robert Finke GmbH & Co. KG
LandOfFree
Container for the dispensing of liquid does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Container for the dispensing of liquid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Container for the dispensing of liquid will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-497841