Electric resistance heating devices – Heating devices – Tank or container type liquid heater
Patent
1997-11-07
2000-09-05
Walberg, Teresa
Electric resistance heating devices
Heating devices
Tank or container type liquid heater
134 96, A47J 2700
Patent
active
061155411
ABSTRACT:
A parts washer includes a tank for holding a washing liquid. Electrically powered heating and pumping means supply heated washing liquid to a spray manifold to wash parts in an upper portion of the tank. The spray manifold is a tube of rectangular cross section, and has spray holes through an edge of the tube. A movable lid partially covers the tank top to leave a vent gap. A deflectable vapor baffle across the tank under the lid and above the spray manifold provides a releasable seal to vent vapor from the tank through the vapor gap. A horizontal plate in the tank and below the vapor baffle, and a reservoir baffle extending down from the plate enclose a reservoir space for heated washing liquid in communication with the upper portion of the tank. A control circuit supplies electric power to either the heating means or the pumping means, but not to both at the same time.
REFERENCES:
patent: 3624750 (1971-11-01), Peterson
patent: 4056114 (1977-11-01), Boutillette
patent: 4763706 (1988-08-01), Rice et al.
patent: 4995411 (1991-02-01), Lowell et al.
patent: 5205306 (1993-04-01), Peterson
patent: 5303725 (1994-04-01), Hilgren
EMC Equipment Manufacturing Corporation, "Automatic Parts Washers," printed brochure, Sep. 1995.
The Mart Corporation, "Tornado 40 High Profile," information regarding Power Blast Manifold (not dated), Maryland Heights, Missouri.
Walnut Grove Mfg. Inc., "Mini Jet Cleaner," printed specification page (not dated), Vancouver, Washington.
Precision Metal Works, "Power Spray Washer Model 110," printed specification and feature page, No. 003355, (not dated).
Better Engineering, "Jet Washing," printed information page, (not dated), Baltimore, Maryland.
JBI Industries, "Top Load Model PCS-TL2," printed specification, (not dated), Springfield, Montana.
Campbell Thor S.
Walberg Teresa
LandOfFree
Parts washer, and method for making components thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Parts washer, and method for making components thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Parts washer, and method for making components thereof will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2221318