Respirator filter canisters and method of filling same

Details Respirator filter canisters and method of filling same Respirator filter canisters and method of filling same

B - Operations, Transporting

65

B

B65B 1/22 (2006.01) A62B 23/02 (2006.01)

Patent

CA 2737266

A gas mask filter canister of varying shapes is filled by orienting the a fill opening to face upwardly, introducing into the fill opening a particulate filter material, and vibrating the filter canister at a frequency and amplitude, and for a time until a predetermined packing density is reached. The invention can be used to fill elliptical or other odd shaped filter canisters having a concave profiles to conform closely to the curvature of the wearer's face.

Affiliated with

Also associated with

Rating

Respirator filter canisters and method of filling same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Respirator filter canisters and method of filling same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Respirator filter canisters and method of filling same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1800650