Systems for the detection of trace vapors and particles in air

Details Systems for the detection of trace vapors and particles in air Systems for the detection of trace vapors and particles in air

2011-05-17

2011-05-17

Larkin, Daniel S (Department: 2856)

Measuring and testing

Gas analysis

Ambient air

C073S031030, C073S863210, C073S863330, C073S863810, C073S864330, C073S864810

Reexamination Certificate

active

07942033

ABSTRACT:
A detector for the detection for trace vapors and particles in the air that includes a housing; a well formed in the housing; a heated filter positioned across the well; a source delivering sampled air substantially perpendicular to the open end of the well on a first side of the filter; a source to supply dry air across the first side of the filter; a detector line in communication with the at least one well on a second side of the filter; and a second dry air source for supplying air to the second side of the filter at a pressure below atmospheric pressure. An automatic inspection station that includes a vibrator for vibrating articles to be inspected. An automatic inspection station that includes a heating element positioned below an upper surface of the floor and an inlet positioned above the floor.

REFERENCES:
patent: 3857278 (1974-12-01), Jenkins et al.
patent: 3942357 (1976-03-01), Jenkins
patent: 3998101 (1976-12-01), Bradshaw et al.
patent: 4551624 (1985-11-01), Spangler et al.
patent: 5200614 (1993-04-01), Jenkins
patent: 5405781 (1995-04-01), Davies et al.
patent: 5491337 (1996-02-01), Jenkins et al.
patent: 5527458 (1996-06-01), Gehrmann et al.
patent: 5760314 (1998-06-01), Bromberg et al.
patent: 5915268 (1999-06-01), Linker et al.
patent: 5942699 (1999-08-01), Ornath et al.
patent: 6073499 (2000-06-01), Settles
patent: 6230875 (2001-05-01), Carlyle
patent: 6642513 (2003-11-01), Jenkins et al.
patent: 6690005 (2004-02-01), Jenkins et al.
patent: 6708572 (2004-03-01), Jenkins et al.
patent: 6765198 (2004-07-01), Jenkins et al.
patent: 6823714 (2004-11-01), Megerle
patent: RE38797 (2005-09-01), Linker et al.
patent: 6945127 (2005-09-01), Van Netten
patent: 6964190 (2005-11-01), Shinohara et al.
patent: 7155988 (2007-01-01), Cole et al.
patent: 7377188 (2008-05-01), Jenkins
patent: 2002/0078767 (2002-06-01), Jenkins et al.
patent: 2003/0085348 (2003-05-01), Megerle
patent: 2005/0057354 (2005-03-01), Jenkins et al.
patent: 2005/0084976 (2005-04-01), Baldwin et al.
patent: 10-314521 (1998-12-01), None
patent: 98/17999 (1998-04-01), None
patent: 98 17999 (1998-04-01), None
International Search Report of PCT/US2006/013396 dated Aug. 22, 2006.
English language abstract for JP-10-314521.

Affiliated with

Also associated with

Rating

Systems for the detection of trace vapors and particles in air does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Systems for the detection of trace vapors and particles in air, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Systems for the detection of trace vapors and particles in air will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2640222