IP Library Granted Patent US 10,583,578
Granted Patent B2
US 10,583,578 · App. 15/722,431 · Granted Mar 10, 2020

Method for water flow control for hydraulic food cutter

Inventors: Neil Justesen (Burley, ID); Fred Leoni (Burley, ID)
Assignee: Southern Fabrication Works, LLC
B26D7/0658
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Quick Facts
Patent No.
US 10,583,578
App. No.
15/722,431
Granted
Mar 10, 2020
Kind
B2
Abstract

The present disclosure includes a method for the control of water flow within a hydraulic food cutter assembly having a pump, a pump discharge line, a cutter assembly a product supply tank, and a fluid transport medium and comprises a method for increasing the flow of fluid transport medium through the pump while maintaining a preselected velocity for the flow of the fluid transport medium in pump discharge line by using a frustoconical accelerator tube attached to the discharge line of the pump having a plurality of apertures through which the fluid transport medium may flow out of the accelerator tube into fluid tight housing encasing the accelerator and a throttling valve operatively attached to the fluid tight housing discharge line for regulating the pressure of the fluid medium being discharge from the pump so as to maximize fluid medium flow through the pump at a preselected pressure in the discharge line.

Claims (5)

1. A method for reducing food product bruising in a hydraulic food cutter assembly having a pump, a product supply tank, a fluid transport medium contained within the product supply tank and including uncut food product, a suction line between the product supply tank and the pump, a cutter assembly, and a pump discharge line between the pump and the cutter assembly, the method comprising:

coupling between the pump and the pump discharge line a fluid tight housing, said fluid tight housing enclosing:

a frustoconical accelerator tube configured for increasing the flow of fluid transport medium through the pump and having a plurality of apertures through which fluid but not uncut food product may flow out of the accelerator tube and into the fluid tight housing, and

a housing discharge line interconnecting the fluid tight housing to the product supply tank for dumping the fluid from the fluid tight housing to the product supply tank; and

regulating pressure of the fluid transport medium being discharged from the pump, by a throttling valve operatively attached to the housing discharge line, to maximize flow of the fluid transport medium through the pump while maintaining a preselected velocity in the pump discharge line, thereby promoting single pass ejection of the uncut food product through the pump.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 20, 2023
From: JUSTESEN, NEIL; LEONI, FRED
To: SOUTHERN FIELD WELDING, LLC
Reel/Frame 065626/0460 →
CHANGE OF NAME Recorded Nov 20, 2023
From: SOUTHERN FIELD WELDING, LLC
To: SOUTHERN FABRICATION WORKS, LLC
Reel/Frame 065655/0806 →
Continuity (2)
Division 14847269 · Sep 8, 2015
Related Publication 20180126580A1 · May 10, 2018
Cited By (1)
US 12,466,096