Door type dishwasher

Details Door type dishwasher Door type dishwasher

1974-12-13

1976-04-13

Bleutge, Robert L.

Cleaning and liquid contact with solids

Apparatus

With plural means for supplying or applying different fluids...

134103, 134104, 134111, 134200, B08B 302

Patent

active

039497720

ABSTRACT:
A dishwashing machine having a chamber to receive dishes to be washed and a sump to receive liquid for recirculation to the chamber, the sump being positioned below the chamber. The dishwashing machine includes spray arms for spraying liquid on the dishes in the chamber to carry out the washing operation, including a pre-rinse of the dishes. A divider is positioned in the cabinet to separate the chamber and the sump. The divider includes a trough extending across the chamber and a valve is located at one end of the trough. The valve is operative in conjunction with the pre-rinse action to provide for egress of pre-rinse liquid from the chamber. The trough is provided with openings, above the normal level of liquid in the trough during prerinse, to provide liquid communication between the chamber and the sump. A nozzle is located adjacent the end of the trough opposite the valve and projects water axially along the trough to assist in removing refuse from the trough. The machine includes an enclosure mounted externally of the chamber with a filter in the enclosure. Liquid flowing through the valve also flow through the filter prior to going to the drain.

REFERENCES:
patent: 1719409 (1929-07-01), Webb
patent: 1952568 (1934-03-01), Schapp et al.
patent: 2154559 (1939-04-01), Bilde
patent: 2619099 (1952-11-01), Young
patent: 3624750 (1971-11-01), Peterson
patent: 3669132 (1972-06-01), Mamrose
patent: 3717159 (1973-02-01), Caviccioli
patent: 3807419 (1974-04-01), Cushing et al.
patent: 3868960 (1975-03-01), Cove et al.

Affiliated with

Also associated with

Rating

Door type dishwasher does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Door type dishwasher, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Door type dishwasher will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-746922