Radiant energy – Radiant energy generation and sources – With radiation modifying member
Patent
1996-09-05
1998-05-12
Nguyen, Kiel T.
Radiant energy
Radiant energy generation and sources
With radiation modifying member
2504941, A61N 506
Patent
active
057510075
ABSTRACT:
An apparatus for producing ultraviolet light at wavelengths capable of interacting with atmospheric oxygen to generate a predetermined amount of ozone including a lamp having a tube including a first section capable of emitting UVA light without emitting UVB light and a second section capable of emitting both UVA and UVB light, and a generally tubular sleeve capable of attenuating UVB light mounted to the tube for sliding movement along and covering a selected portion of the second section and attenuating a predetermined amount of UVB light emitted therefrom. An element for fixing the sleeve to the tube at a desired position are provided, and the sleeve may include a plurality of individually slidable sleeve segments. A method for producing ultraviolet light at wavelengths capable of interacting with atmospheric oxygen to generate a predetermined amount of ozone including mounting the sleeve to the tube so that the sleeve is disposed to at least partially surround a portion of the tube and is capable of sliding movement along a portion of the tube, and slidably adjusting the sleeve with respect to the tube to cover a selected portion of the second section and attenuate a predetermined amount of UVB light.
REFERENCES:
patent: 3124307 (1964-03-01), Hoskins et al.
patent: 3798481 (1974-03-01), Pollara
patent: 3949258 (1976-04-01), Soodak
patent: 4048537 (1977-09-01), Blaisdell et al.
patent: 4054812 (1977-10-01), Lessner et al.
patent: 5143443 (1992-09-01), Madsen
patent: 5143445 (1992-09-01), Bateman et al.
patent: 5345142 (1994-09-01), Chamberlain et al.
patent: 5353210 (1994-10-01), Strok et al.
patent: 5510965 (1996-04-01), Teakell
patent: 5557112 (1996-09-01), Csoknyai et al.
patent: 5565685 (1996-10-01), Czako et al.
LandOfFree
Method and apparatus for generating a predetermined amount of oz does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for generating a predetermined amount of oz, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for generating a predetermined amount of oz will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-982981