Dispensing – With discharge assistant – Fluid pressure
Patent
1984-07-31
1987-06-09
Rolla, Joseph J.
Dispensing
With discharge assistant
Fluid pressure
222518, 215 4, 251 611, 251244, 251291, 251342, B65D 8300
Patent
active
046714367
ABSTRACT:
A syphon package (12) incorporates a deformable, resilient plastic sealing member (42) which, in its normal position, blocks passageway (50) for dispensing seltzer water (32) stored under pressure in the package (12). Tube (30), valve sealing member (42) and insert (44) are assembled by bonding insert (44) to flange (40) with sealing member (42) in place. The resulting assembly is then bonded to interior wall (22) of necked opening (16). A syphon head (24) has a one-piece actuator (60) bonded to body (28), with actuating rod (62) supported on resilient diaphragm (64) for downward movement by lever (74) to deform sealing member (42) out of sealing engagement with passageway (50).
REFERENCES:
patent: 676009 (1901-06-01), Ripper
patent: 2500119 (1950-03-01), Cooper
patent: 2543850 (1951-03-01), Henricson
patent: 2830745 (1958-04-01), Aicart
patent: 2863699 (1958-12-01), Elser
patent: 2913749 (1959-11-01), Ayres
patent: 3333743 (1967-08-01), Meyers
patent: 3348742 (1967-10-01), Assalit
patent: 3601287 (1971-08-01), Schwartzman
patent: 3863673 (1975-02-01), Sitton
patent: 4194653 (1980-03-01), Brown
patent: 4502618 (1985-03-01), Bushnell
Huson Gregory L.
McKesson Corporation
Rolla Joseph J.
LandOfFree
Syphon assembly and package incorporating the assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Syphon assembly and package incorporating the assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Syphon assembly and package incorporating the assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1824139