Device for the cleaning of ventilation ducts

Details Device for the cleaning of ventilation ducts Device for the cleaning of ventilation ducts

1995-03-17

1997-06-17

Coe, Philip R.

Cleaning and liquid contact with solids

Apparatus

For work having hollows or passages

118306, 118DIG10, 239722, 239DIG13, B08B 904

Patent

active

056388446

ABSTRACT:
The device serves for eliminating deposits (52) in ventilation ducts (14) in the stationary or non-stationary operating mode. The cleaning medium is a fluid sprayed out under high pressure from a spray head (3). The spray head (3) is carried by a supply pipe (2), through which lead the drive shaft coming from a motor (1) and a fluid channel. In the non-stationary operating mode, the device is integrated into a slide (15) which is pulled through the ventilation duct (14). The slide (15) is introduced into the ventilation duct (14) through an inspection port sealable by means of an inspection cover. Ventilation ducts (14) extending horizontally, vertically and obliquely can be treated. In the stationary operating mode for cleaning an inlet or outlet, a bend or a branch and, for example, also a vapour extractor, the device is held without a slide (15) in a supporting cover which is inserted into the inspection port.

REFERENCES:
patent: 3001534 (1961-09-01), Grant, Jr.
patent: 3159895 (1964-12-01), Perovich
patent: 3265309 (1966-08-01), Hammelmann
patent: 3525112 (1970-08-01), Masters
patent: 3880176 (1975-04-01), Horne
patent: 3994310 (1976-11-01), Brandon
patent: 4073302 (1978-02-01), Jones
patent: 4178875 (1979-12-01), Moschetti
patent: 4677997 (1987-07-01), Strauss
patent: 4699163 (1987-10-01), Bazuik
patent: 4700422 (1987-10-01), Russell
patent: 4981524 (1991-01-01), Waite
patent: 5113885 (1992-05-01), Ramsey
patent: 5213120 (1993-05-01), Dickson

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