B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
183/99
B01D 27/00 (2006.01) A62B 19/00 (2006.01) A62B 23/02 (2006.01) B01D 27/08 (2006.01)
Patent
CA 1312831
- 12 - COMPRESSION SEAL CANISTER ABSTRACT OF THE DISCLOSURE A pleated paper filter is installed in a gas mask filter canister without the use of adhesives. The paper filter has an annular sealing ring around it of polyurethane. The polyurethane sealing ring has an outer downwardly tapered face that is a force fit inside the canister housing. A retainer on top of the pleated paper filter element has a peripheral flange that engages the seal above the pleated paper and restricts its inward deformation, so that the sealing force between the seal and the wall of the housing is very high.
578167
Ade & Company
Her Majesty The Queen In Right Of Canada As Represented By The M
Meunier Pierre P.
Minister Of National Defence
LandOfFree
Compression seal canister does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Compression seal canister, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compression seal canister will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1311431