DR. JOHN HENRY MCLIN, D.M.D
Dentist at 22 St, Tucson, AZ
License number
Arizona D008576
Category
Dentist
Type
Pediatric Dentistry
Address
Address
9565 E 22Nd St SUITE 143, Tucson, AZ 85748
Phone
(520) 885-5431
Professional information
Dr. John H Mclin, Tucson AZ - DMD (Doctor of Dental Medicine)
Specialties:
Pediatric Dentistry
Address:
9565 E 22Nd St STE 143, Tucson 85748
(520) 885-5431 (Phone)
(520) 885-5431 (Phone)
Languages:
English
John Henry McLin, Tucson AZ
Specialties:
Dentist
Address:
9565 E 22Nd St, Tucson, AZ 85748
Multiport Particle Detection Apparatus Utilizing A Plenum Having A Plurality Of Spatically Separate Channels In Fluid Combination
US Patent:
5164604, Nov 17, 1992
Filed:
May 1, 1991
Appl. No.:
7/694188
Inventors:
Harvey V. Blair - Tucson AZ
John McLin - Tucson AZ
Joseph F. Halik - Tucson AZ
William J. Coates - Oro Valley AZ
John McLin - Tucson AZ
Joseph F. Halik - Tucson AZ
William J. Coates - Oro Valley AZ
Assignee:
Allied-Signal Inc. - Morris Township, Morris County NJ
International Classification:
G01N 1506
US Classification:
250574
Abstract:
Detection apparatus employs a plurality of conduits, a plurality of photosensors, and a laser in a multi-port forward-scattering geometry to detect particles for each of a plurality of spatial sections (S. sub. 1,. . . S. sub. n) of an enclosure. The photosensors are provided in two sets arranged at two different scattering angles to discriminate smoke from other particulate matter in sample flows which flow along the conduits and intersect the laser beam. The sample flows are discharged into a plenum and removed from the plenum via a single manifold. The laser can be backed up by an auxiliary laser.