IP Library Granted Patent US 7,523,757
Granted Patent B2
US 7,523,757 · App. 11/775,465 · Granted Apr 28, 2009

Pot and pan washing machine, components, and methods of washing items

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Quick Facts
Patent No.
US 7,523,757
App. No.
11/775,465
Granted
Apr 28, 2009
Kind
B2
Abstract

An improved pot and pan washing machine is provided including a low suction intake manifold and a partition for capturing a substantial portion of the wash action of the washing machine within a segregated area. The intake manifold of the instant invention includes a plurality of voids having a void concentration that increases as the distance from the source of suction (such as a pump or intake inlet) increases. The partition (or divider) of the instant invention can be removed and repositioned within the wash tank through the use of channels along the walls of the wash tank that receive the partition.

Claims (6)

1. A method of washing utensils or other wares in a pot and pan washing machine, the pot and pan washing machine including a plurality of flow directional openings each supplying a jet stream of fluid within the washing machine, each jet stream deflecting from at least one wall of the washing machine to provide a washing action, said method comprising the steps of:

isolating a portion of the washing machine by placing at least one member between two of said flow directional openings such that the member divides the washing action within said washing machine; and

capturing at least a substantial portion of the jet stream from at least one of the plurality of flow directional openings within said isolated portion of the washing machine while at least substantially maintaining the jet stream deflection of the washing machine to provide a washing action within said isolated portion of the washing machine.

2. The method as claimed in claim 1 wherein said at least one member is removable.

3. The method as claimed in claim 2 wherein said washing machine includes a channel for receiving said member.

4. The method as claimed in claim 1 wherein the flow directional openings comprise nozzles.

Assignments (2)
MERGER AND CHANGE OF NAME Recorded Jan 18, 2024
From: UNIFIED BRANDS, INC.; ELECTROLUX PROFESSIONAL, INC.
To: ELECTROLUX PROFESSIONAL, INC.
Reel/Frame 066351/0697 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 30, 2013
From: METCRAFT, INC.
To: UNIFIED BRANDS, INC.
Reel/Frame 030907/0915 →