Smoke generator machine

Ordnance – Machine guns – Axially moving breech block

Reexamination Certificate

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Details

C434S226000, C431S356000, C431S354000, C431S018000, C116S214000, C114S015000

Reexamination Certificate

active

07578225

ABSTRACT:
An improved system and operating method for a smoke generator machine and control room to be enclosed into a single trailer for the training of personnel in the art of visible smoke opacity compliance monitoring of industrial smoke discharge from smoke stacks by distinguishing the variations of smoke opacity emission based on the requirements set forth by the U.S. Environmental Protection Agency EPA said smoke generator is principally used for production of white and black smoke for simulating smoke discharge from industrial smoke stacks by heating various fuels to the flash point in burn boxes to create white or black smoke and venting said smoke through a duct system to a smoke stack by creating a artificial draft by a speed control fan.

REFERENCES:
patent: 2369568 (1945-02-01), Herbline
patent: 4764660 (1988-08-01), Swiatosz
patent: 4871115 (1989-10-01), Hessey
patent: 5320536 (1994-06-01), Rogers et al.
patent: 5374191 (1994-12-01), Herman et al.
patent: 5661985 (1997-09-01), Heng
patent: 2006/0199130 (2006-09-01), Findley
http://www.eta-is-opacity.com/tech2.htm Click on “trailer” to see prior art smoke generator.
http://www.carlkoontzassociates.com See picture of Smoke Machine Generator.

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