Fluent material handling – with receiver or receiver coacting mea – With conveying means to supply successive receivers – With lateral motion of registering head and receiver
Patent
1999-09-29
2000-11-28
Shaver, Kevin
Fluent material handling, with receiver or receiver coacting mea
With conveying means to supply successive receivers
With lateral motion of registering head and receiver
222569, 251156, 251904, 13731527, 13731541, 285305, 141144, 141148, F16K 4300, F16K 5100, B65B 104, B65D 572, F16L 3700
Patent
active
061521957
ABSTRACT:
A container filling machine and removable valve assembly having a liquid retention bowl and at least one filler valve assembly depending therefrom, the bowl having at least one bottom opening, a periphery around the opening, and a shoulder at the periphery, the filler valve assembly extending through the opening and including an upwardly protruding vent tube in the bowl, a valve retention clip on the vent tube and having at least one abutment within the bowl aligned with the shoulder to be engageable with the shoulder to prevent unwanted valve removal from the bowl, the retention clip being accessible from outside the bowl and having sufficient resilient flexibility to move the at least one abutment away from the shoulder for release of the filler valve assembly from the bowl.
REFERENCES:
patent: 2784885 (1957-03-01), Kneisley
patent: 3172436 (1965-03-01), Wilhere et al
patent: 3176731 (1965-04-01), Minard
patent: 3756290 (1973-09-01), Cleland
patent: 4700746 (1987-10-01), Minard
patent: 5067754 (1991-11-01), Bartholomew
patent: 5080147 (1992-01-01), Millet et al.
patent: 5085354 (1992-02-01), Sogliani et al.
patent: 5782508 (1998-07-01), Bartholomew
patent: 5975159 (1999-11-01), Persenaire et al.
patent: 5988706 (1999-11-01), Hollnagel
Bulletin No. 45, The Fogg Ventraflo Valve.
Bonderer D A
Fogg Filler Company
Shaver Kevin
LandOfFree
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