Other

Yelapa Enterprises, Inc.

Andrew M Taylor

Arthur C Rubey, Iii

William E Spears, Jr

A cleaning systemhaving nozzle assemblyfor a pressured fluid stream entrained with abrasive that includes a pressured fluid receiving portionadapted to accommodate a pressured fluid dispenser. An abrasive entrainment chamberis oriented to accept pressured fluid jetted thereacross from the pressured fluid dispenser. The abrasive entrainment chamber is adapted to establish a venturi suction responsive to pressured fluid being jetted thereacross. An access portis provided in fluid communication with the abrasive entrainment chamber for permitting suction of abrasive into the abrasive entrainment chamber for entrainment in a pressured fluid being jetted thereacross. A spray enclosureis positioned at the abrasive entrainment chamber and oriented to receive pressured fluid dispensed from the pressured fluid dispenser at the pressured fluid receiving portion. The spray enclosure is configured to substantially conform to a spray patternof pressured fluid jetted from the pressured fluid dispenser with minimized influence on the spray pattern at side-edge portionsthereof for promoting substantially uniform dispersion of pressured fluid and abrasive across the spray pattern.

Method and apparatus for high pressure article cleaner

An axially securable roller paint applicator that includes a substantially cylindrical body having an inner core constructed from form retaining material and an outer paint absorbent covering substantially surrounding the inner core. The body has a first end for location proximate to a handle assembly of a rotary roller paint applicator holder when the body is slidingly engaged upon such a rotary roller paint applicator holder. A second end of the body is located distally away from the handle assembly of the rotary roller paint applicator holder when the body is engaged upon the holder. An end cap is configured for engagement with the second end of the body for preventing axial movement of the body on the rotary roller paint applicator holder when the body is installed for use. The end cap has an interior surface configured for face-to-face releasable interlocking engagement with an exterior end surface of the rotary roller paint applicator holder. In one embodiment, the interior surface of the end cap is at least partially covered in a hooked-surface component of a hook-and-loop fastener combination. The hooked-surface component is exteriorly exposed for facilitating the face-to-face releasable interlocking engagement with the exterior end surface of the holder which is adapted with a looped-surface component of a hook-and-loop fastener combination.

Axially securable roller paint applicator

Cleaning method and apparatus utilizing sodium bicarbonate particles

A method for effecting the continuous reliable supply of sodium bicarbonate particles to a blasting nozzle employing pressured air or water as the means for conveying such particles into impact engagement with a surface to be cleaned.

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San Antonio, TX, United States of America

Andrew M Taylor