Carwash spray nozzle and washing system using same

Fluid sprinkling – spraying – and diffusing – Rigid fluid confining distributor – Having interior filter or guide

Reexamination Certificate

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Details

C239S600000, C239S553300

Reexamination Certificate

active

07744021

ABSTRACT:
A high velocity, multiple-jet spray nozzle for use in carwash systems. Each nozzle comprises the axial unitary combination of a base, a nozzle carrier and a face plate. An inlet and a chamber are formed in the body and axially aligned flow passages are formed in the nozzle carrier and face plate so that when the components are assembled, five parallel jets arranged in a circular pattern are defined between the chamber and the outer surface of the face plate. Stainless steel nozzle inserts are press fit into the flow passages of the nozzle carrier and are held in place by the face plate. Screws hold the assembly together. The nozzles are preferably used in multiples to define a wide stream of washing fluid which can be used to attach mud, ice and other debris on the surfaces of a vehicle as well as on wheels and undercarriage. Each nozzle has an alignment axis marked on the face plate along which the spacing between adjacent nozzle outlets is uniform.

REFERENCES:
patent: 2402741 (1946-06-01), Draviner
patent: 3195569 (1965-07-01), Seaquist
patent: 3339563 (1967-09-01), Ordonez
patent: 3409030 (1968-11-01), Schmidt
patent: 3542142 (1970-11-01), Hasiba et al.
patent: 3734410 (1973-05-01), Bruno
patent: 4307840 (1981-12-01), Schulze et al.
patent: 4806172 (1989-02-01), Adaci et al.
patent: 4893752 (1990-01-01), Spink et al.
patent: 5172862 (1992-12-01), Heimann et al.
patent: 5213267 (1993-05-01), Heimann et al.
patent: 5226605 (1993-07-01), Bazergui et al.
patent: 5421517 (1995-06-01), Knudson et al.
patent: 5427318 (1995-06-01), Lee
patent: 5450647 (1995-09-01), Dorsey
patent: 5617886 (1997-04-01), Mathieus
patent: 5647537 (1997-07-01), Bergmann
patent: 5702057 (1997-12-01), Huber
patent: 5730362 (1998-03-01), Cordes
patent: 6241166 (2001-06-01), Overington et al.
patent: 6328228 (2001-12-01), Bossini
patent: 6378790 (2002-04-01), Paterson et al.
patent: 6412710 (2002-07-01), Lin et al.
patent: 6412711 (2002-07-01), Fan
patent: 7237726 (2007-07-01), Yu
patent: 7384007 (2008-06-01), Ho
patent: 2002/0109023 (2002-08-01), Thomas et al.
patent: 2004/0104287 (2004-06-01), Drechsel
patent: 2005/0263617 (2005-12-01), Thong
patent: 1727235 (2006-02-01), None
patent: 20113162 (2003-01-01), None
patent: 20113162 (2003-01-01), None

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