Fluent material handling – with receiver or receiver coacting mea – Processes – Filling dispensers
Patent
1988-07-08
1989-06-20
Recla, Henry J.
Fluent material handling, with receiver or receiver coacting mea
Processes
Filling dispensers
141114, 417472, 417510, 92 38, B65B 304
Patent
active
048402052
ABSTRACT:
A machine for dispensing liquids, especially for filling cartons at a higher rate of speed, is disclosed. The machine includes three bellows arranged in vertical alignment, with upper and lower sleeves interposed between the bellows. The discharge nozzle is located below the lowest bellows. The upper sleeve moves axially relative to the nozzle to control the opening and closing of the discharge valve. The lower sleeve also moves axially to control the filling and recharging of the bellows directly above the discharge nozzle. The method of operating the components in timed relation to achieve effective and efficient carton filling, as well as draining and cleaning, is disclosed.
REFERENCES:
patent: 2492280 (1949-12-01), Groves
patent: 3514222 (1970-05-01), Korotkov et al.
patent: 4402461 (1983-09-01), Mosse et al.
patent: 4437498 (1984-03-01), Pankratz et al.
patent: 4515530 (1985-05-01), Christoleit
patent: 4648421 (1087-03-01), Chant et al.
Corniea Donald G.
Drevfors Gunnar
Paulson Norman J.
Jacyna J. Casimer
Recla Henry J.
Tetra Pak Finance & Trading S.A.
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