Fluent material handling – with receiver or receiver coacting mea – With means to move supply means and/or receiver to – from or... – Relatively receding filling tube and receiver engaging means
Patent
1997-03-06
1999-02-02
Walczak, David J.
Fluent material handling, with receiver or receiver coacting mea
With means to move supply means and/or receiver to, from or...
Relatively receding filling tube and receiver engaging means
141172, 141181, 141251, 141255, 141270, 141275, 141318, 141374, 141388, 222494, B67C 326
Patent
active
058652175
ABSTRACT:
A filling system of a packaging machine is set forth that reduces the mixing of product and air during the filling of the container with a flowable material such as low fat milk. The fill pipe of the filling system has an elliptical cross-section which provides for a reduced velocity of the flowable material entering the container while allowing for an increased production time of the packaging machine. The fill system is especially adopted to fill containers having a rectangular cross-section. Connected to the fill pipe is a nozzle with flaps designed to substantially conform and engage with the sidewalls of a container. When the flaps are urged to an open position, the mixing of air and product is inhibited as the flowable material is dispensed into the container through the nozzle and as a moving mechanism is operated to relatively move the container and nozzle from a first to a second position. The fill pipe has an elongate body, an inlet end and an outlet end. The inlet end is in flow communication with the fill pump and may have a circular cross-section. The outlet end is in flow communication with the nozzle and has an elliptical cross-section. The cross-section of the elongate body gradually transforms from a circular cross-section at the inlet end to an elliptical cross-section at the outlet end.
REFERENCES:
patent: 2283093 (1942-05-01), Rosenthal et al.
patent: 4360996 (1982-11-01), Rutter
patent: 4915146 (1990-04-01), Warner
Andren Anders
Giacomelli Peter
Muns Robert
Svensson Par
Catania Michael A.
Maust Timothy L.
Tetra Laval Holdings&Finance, SA
Walczak David J.
LandOfFree
Fill system including a flexible nozzle for reducing the mixing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fill system including a flexible nozzle for reducing the mixing , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fill system including a flexible nozzle for reducing the mixing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1108689