B - Operations – Transporting – 24 – C
Patent
B - Operations, Transporting
24
C
51/6
B24C 5/00 (2006.01)
Patent
CA 1272605
ABSTRACT In contrast with the known method of cleansing surfaces by the projection of sand particles in an air stream against the surface, the present invention proposes to project particles of ice or other frozen liquid at the surface with the result that the spent particles will thereafter melt at the ambient temperature and be readily removed from the site and separated, if necessary, from contaminants dislodged from the surface. Apparatus according to the invention comprises means for the introduction of ice particles continuously into a stream of pressurised air, preferably mixed with water. The means may comprise a plurality of containers, each successively passing between a position where they receive ice particles from a supply and a position where they release the particles to the stream.
503385
Kelsall Thomas W.
Kue Engineering Limited
Riches Mckenzie & Herbert Llp
LandOfFree
Blast cleaning does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Blast cleaning, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blast cleaning will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1255629