Fluid sprinkling – spraying – and diffusing – Combined or convertible
Patent
1995-11-03
1997-03-11
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Combined or convertible
454 63, 285 91, B05B 1500
Patent
active
056092989
ABSTRACT:
A magnetically-attached exhaust nozzle assembly for use as part of an exhaust extraction system for a fire truck includes an annular nozzle locator ring which is designed to slide over and secure to the exhaust pipe of the fire truck. The nozzle locator ring includes an inner sleeve which fits closely against the outside diameter of the exhaust pipe and an outer sleeve which receives a flexible exhaust nozzle. The exhaust nozzle is integrally connected with a flexible hose of the extraction system and establishes sealing engagement at two locations on the nozzle locator ring. There is axial sealing by abutment up against a flange of the nozzle locator ring and circumferential or radial sealing due to the fit of the nozzle on the outside surface of the outer sleeve. The flexible exhaust nozzle includes a guide rail which helps with the initial alignment and a magnet housing which ultimately attaches by magnetic attraction to the surface of the exhaust pipe for securely holding the nozzle in position. A spring-biased locator pin helps to keep the magnets of the magnet housing spaced from the exhaust pipe during initial assembly.
REFERENCES:
patent: 2733668 (1956-02-01), Pfetzing
patent: 2793057 (1957-05-01), McGugin
patent: 2990198 (1961-06-01), Imming
patent: 4102254 (1978-07-01), Grant
patent: 4699046 (1987-10-01), Bellieni
patent: 4796520 (1989-01-01), Kramer, Jr.
patent: 4906032 (1990-03-01), Hohman
patent: 5092228 (1992-03-01), Pfeiffer, Jr. et al.
patent: 5096230 (1992-03-01), Pausch et al.
patent: 5162017 (1992-11-01), Nordin
patent: 5330234 (1994-07-01), Sweeny
patent: 5362273 (1994-11-01), Pfeiffer, Jr. et al.
patent: 5466900 (1995-11-01), Knapp
Advertising brochure of Harvey Industries, Inc., 1340 Home Ave., Akron, Ohio 44310 12 pages. (No Date Given).
Advertising brochure of Nederman, Inc., P.O. Box 278, McBee SC 29101, Westland, MI 2 pages. (No Date Given).
Advertising brochure of Tykron products, Roberts-Gordon, Inc., P. O. Box 44, Buffalo, NY 14240-0044; 241 South Service Road West, Grimsby, Ontario, Canada L3M1Y7 Oct. 1995; 4 pages. (No Date Given).
Advertising brochure of Plymovent, 375 Raritan Center Parkway, Edison, NJ 08837; 4 pages. (No Date Given).
Advertising brochure of Exhaustomatic Inc., P. O. Box 503444, Indianapolis, IN 46250; 1 page. (No Date Given).
Douglas Lisa Ann
Kashnikow Andres
LandOfFree
Exhaust nozzle assembly for an exhaust extraction system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Exhaust nozzle assembly for an exhaust extraction system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exhaust nozzle assembly for an exhaust extraction system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-437710