Pressurization system for abrasive supply pot

Details Pressurization system for abrasive supply pot Pressurization system for abrasive supply pot

1993-12-06

1995-07-11

Kisliuk, Bruce M.

Abrading

Machine

Sandblast

451101, B24C 700, B24C 900

Patent

active

054315948

ABSTRACT:
A media supply pot for holding an amount of a particulate abrasive includes a vertically disposed valve tube communicating with a source of compressed air and a slidable pop-up valve therein which seals off the media inlet of the supply pot when compressed air is passed through the valve tube. To prevent moisture from entering the supply pot, the valve tube includes an insert in the form of a downwardly sloping cone, the base of which contacts the sidewalls of the valve tube to prevent moisture from passing upwardly along the sidewall of the valve tube and into the supply pot, the insert including a centrally disposed narrow passage which allows the compressed air to flow through the valve tube and out into the supply pot. The narrow passage slows down the supply of compressed air to the pot, and prevents the rapid cooling of the expanding gas and consequent precipitation of entrapped moisture onto the media.

REFERENCES:
patent: 1421001 (1922-06-01), Hagen
patent: 2399385 (1944-05-01), Rasmussen
patent: 2759266 (1956-08-01), Cassani
patent: 3148484 (1963-01-01), Meek

Affiliated with

Also associated with

Rating

Pressurization system for abrasive supply pot does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressurization system for abrasive supply pot, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressurization system for abrasive supply pot will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-499829