Method and apparatus for the leak testing of filters

Details Method and apparatus for the leak testing of filters Method and apparatus for the leak testing of filters

B - Operations, Transporting

01

D

183/104, 73/97

B01D 46/12 (2006.01) G01M 3/20 (2006.01)

Patent

CA 1144087

METHOD AND APPARATUS FOR THE LEAK TESTING OF FILTERS Abstract of the Disclosure A method and apparatus for the leak testing of one or more filters, which requires minimum space, and which comprises a housing (12) adapted to sealably mount the filters (30), means (40, 41) for introducing DOP particles within the housing and immediately upstream of each of the filters, and a restriction member (54) mounted in the housing upstream of each filter and downstream of the point at which the DOP is introduced. The member (54) may be selectively positioned to assume an operative position transverse to the airstream wherein it acts to condense and mix the airstream and DOP and then disperse the mixture over the full frontal area of the adjacent filter, or a non-operative position wherein the member is substantially withdrawn from the airstream. Means (70) are also mounted downstream of each filter for monitoring the airstream to detect DOP particles, and thereby permit a determination as to whether any of the particles are leaking through or around the filter.

347061

Affiliated with

Also associated with

Rating

Method and apparatus for the leak testing of filters 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 the leak testing of filters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for the leak testing of filters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-803212