Fluid sprinkling – spraying – and diffusing – With system fluid relief or return to supply
Patent
1997-04-09
1999-01-12
Weldon, Kevin
Fluid sprinkling, spraying, and diffusing
With system fluid relief or return to supply
25131513, F16L 3902
Patent
active
058576223
ABSTRACT:
A recirculating paint supply system supplies single or multiple paint coatings to paint spray stations arranged in parallel or series relation, each station including manually operated flexible monoline and coaxial conduits to supply paint to an improved spray gun. In one aspect of the invention, the improved spray gun is comprised of a polymeric material to reduce the overall weight of the spray gun thereby reducing operating fatigue and ailments caused by the use of conventional spray guns. In another aspect, the improved spray gun includes larger air passages which provides for a greater volume of air to pass through the spray gun, thereby providing increased atomization of the liquid coating composition. Thus, the reduced weight, as well as the increased atomization, increases the overall finish quality of the object being painted.
REFERENCES:
patent: 577522 (1897-02-01), Wallwork
patent: 1133320 (1915-03-01), Rockwood
patent: 1489310 (1924-04-01), Critchlow
patent: 1732897 (1929-10-01), Kobash
patent: 1794955 (1931-03-01), Gordon
patent: 1812922 (1931-07-01), Bramsen et al.
patent: 2461766 (1949-02-01), Peeps
patent: 2489338 (1949-11-01), Stork
patent: 2511396 (1950-06-01), Brekke
patent: 2513081 (1950-06-01), Clark et al.
patent: 2548528 (1951-04-01), Hansen
patent: 2807502 (1957-09-01), Tharp
patent: 3083725 (1963-04-01), Moen
patent: 3104088 (1963-09-01), Cator
patent: 3106346 (1963-10-01), Thomas
patent: 3230964 (1966-01-01), Debrotnic et al.
patent: 3312243 (1967-04-01), Booker
patent: 3515355 (1970-06-01), Wagner
patent: 3537652 (1970-11-01), Pearl
patent: 3538950 (1970-11-01), Porteners
patent: 3606168 (1971-09-01), Seaman, Jr.
patent: 3606170 (1971-09-01), Hoffman et al.
patent: 3712336 (1973-01-01), Bell
patent: 3720373 (1973-03-01), Levey
patent: 3743188 (1973-07-01), Wagner
patent: 3760836 (1973-09-01), Albanese
patent: 4106699 (1978-08-01), Holt
patent: 4114853 (1978-09-01), Medvick
patent: 4177832 (1979-12-01), Price
patent: 4184507 (1980-01-01), Richards
patent: 4442003 (1984-04-01), Holt
patent: 4573498 (1986-03-01), Ludwig
patent: 4583711 (1986-04-01), Johnson
patent: 4643336 (1987-02-01), Mandeville et al.
patent: 4747626 (1988-05-01), Hama et al.
patent: 4760956 (1988-08-01), Mansfield
patent: 4825897 (1989-05-01), Shade
patent: 4895395 (1990-01-01), Ceriani
patent: 4911203 (1990-03-01), Garms
patent: 4979765 (1990-12-01), Bartholomew
patent: 5060861 (1991-10-01), Holt
patent: 5078322 (1992-01-01), Torntore
patent: 5143409 (1992-09-01), Lalikos
patent: 5180104 (1993-01-01), Mellette
patent: 5195680 (1993-03-01), Holt
patent: 5236129 (1993-08-01), Grime et al.
patent: 5248168 (1993-09-01), Chicester et al.
patent: 5286068 (1994-02-01), Wiebe
patent: 5291928 (1994-03-01), Keith et al.
patent: 5295626 (1994-03-01), Mirabito
patent: 5395054 (1995-03-01), Wheeler
patent: 5501397 (1996-03-01), Holt
AccuSpray, Inc., Operation And Care Manual Series 12 Low Pressure Spray Gun, Copyright 1992, pp. 10-11, 16-17.
Graco Inc., High Efficiency Low Pressure HVLP Spray Gun, Copyright 1991, pp. 1-16.
LandOfFree
Recirculating paint system having an improved spray gun does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Recirculating paint system having an improved spray gun, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recirculating paint system having an improved spray gun will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1507029