Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Fluid pressure discharge means
Patent
1977-03-07
1980-06-17
Reeves, Robert B.
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Fluid pressure discharge means
222325, B05B 730
Patent
active
042080134
ABSTRACT:
A portable chemical spraying apparatus has an electric motor/compressor mounted inside of two halves of a lightweight housing. A compressed air output of the motor/compressor connects directly to a compression chamber. Compressed air inside of the compression chamber moves through the venturi of a nozzle into a mixing chamber. The mixing chamber opens to atmosphere through a vortex of compressed air received via spiral passages connecting to the compression chamber. Chemicals may be drawn into the mixing chamber through a needle, which may perforate a seal of a disposable chemical container at the time the chemical container is connected to the portable spraying apparatus. Simultaneously, the needle seals with a metered conduit which extends to the inside bottom of the chemical container.
REFERENCES:
patent: 1080835 (1913-12-01), Kelley
patent: 1875729 (1932-09-01), Hermann
patent: 1881570 (1932-10-01), Hermann
patent: 2887272 (1959-05-01), Rosenthal
patent: 2990979 (1961-07-01), Harrison et al.
patent: 3833177 (1974-09-01), Pasley
patent: 3993250 (1976-11-01), Shore
patent: 4033511 (1977-07-01), Chamberlin
Coleman Bobby W.
Frassanito John R.
Norman Richard O.
Parke James G.
Church Gene A.
Micro-Gen Equipment Corporation
Reeves Robert B.
LandOfFree
Portable chemical spraying apparatus with disposable chemical co does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable chemical spraying apparatus with disposable chemical co, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable chemical spraying apparatus with disposable chemical co will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-471638