Frictionally engaged supplied air helmet face seal

Details Frictionally engaged supplied air helmet face seal Frictionally engaged supplied air helmet face seal

A - Human Necessities

62

B

A62B 18/04 (2006.01)

Patent

CA 2588101

A supplied air helmet 10 that has a visor 14, and a face seal 12 that includes a frame member 16 and a sealing member 18. The frame member 116 can be secured to the visor 14 by frictional engagement. The use of frictional engagement as opposed to pegs, adhesives, and hook and look type fasteners, may reduce the number of parts, may permit face seal installation and/or removal in a less onerous manner, and may reduce the opportunity for fastener failure.

L~invention a trait à un casque à air (10) possédant une visière (14) et un écran facial (12) comprenant un élément d~encadrement (16) et un élément d~étanchéité (18). L~élément d~encadrement (16) peut être fixé à la visière (14) par engagement par friction. L~utilisation de l~engagement par friction au lieu de pinces, adhésifs, boutons ou fermoirs de type boucle permet une réduction du nombre de pièces, une pose et/ou un retrait moins pénibles de l~écran facial et la réduction des possibilités de défaillance du système de fermeture.

Affiliated with

Also associated with

Rating

Frictionally engaged supplied air helmet face seal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Frictionally engaged supplied air helmet face seal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frictionally engaged supplied air helmet face seal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1437000