Cleaning and liquid contact with solids – Processes – Including regeneration – purification – recovery or separation...
Patent
1998-04-28
2000-07-18
Stinson, Frankie L.
Cleaning and liquid contact with solids
Processes
Including regeneration, purification, recovery or separation...
134 221, 134 26, 134166R, 134169R, 239112, 118302, B08B 900
Patent
active
060902167
ABSTRACT:
A cleaning device for cleaning a slit-like nozzle having an opening of a predetermined breadth for discharging liquid paint, with uniformity and with a small amount of cleaning liquid, wherein under a condition that a nozzle N is mounted on receiver plates 4, 4, a substantially air-tight space is formed, and a gas supply conduit is opened at one end of a cleaning portion 2 in the direction of the breadth of the nozzle, and an exhaust conduit 7 is opened at the other end thereof, being disposed in a vicinity of the gas supply conduit, so as to supply the cleaning liquid into the air-tight space. Then, since the air inside of the air-tight space is extracted from the exhaust conduit 7, the gas supplied from the one end flows towards the exhaust conduit 7 at the other end. The cleaning liquid contacts with the surface of the nozzle so as to dissolve and wash away any liquid paint adhering thereon.
REFERENCES:
patent: 4204977 (1980-05-01), Zwirlein
patent: 4387002 (1983-06-01), Knecht
patent: 4416213 (1983-11-01), Sakiya
patent: 4528996 (1985-07-01), Jonea
patent: 4583691 (1986-04-01), Smith
patent: 4730631 (1988-03-01), Schwartz
patent: 5066336 (1991-11-01), Hoffman et al.
patent: 5089305 (1992-02-01), Ushijima et al.
patent: 5136972 (1992-08-01), Naka et al.
patent: 5183508 (1993-02-01), Cholinski
patent: 5186194 (1993-02-01), Kitajima
patent: 5275658 (1994-01-01), Kimura
patent: 5827744 (1998-10-01), Fose et al.
Fujiyama Shigemi
Kutsuzawa Junji
Sago Hiroyoshi
Yamaguchi Kazunobu
Stinson Frankie L.
Tokyo Ohka Kogyo Co. Ltd.
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