Annular sealing apparatus

Details Annular sealing apparatus Annular sealing apparatus

F - Mech Eng,Light,Heat,Weapons

16

J

277/47

F16J 15/16 (2006.01) F16J 15/28 (2006.01) F16J 15/32 (2006.01)

Patent

CA 2029246

Abstract of the Disclosure An improved seal (22) for sealing across an annulus be- tween an inner cylindrical sealing surface and an outer cylin- drical sealing surface. The seal provides a body (36) and a flange (38) spaced therefrom with an annular flexible arch (42) extending between the body and the flange and having a taper of its thickness so that its thinnest section is at the mid point of the arch and within its sealing area. A suitable sealing is provided to seal against the surface opposite to the surface against which the flexible annular arch seals so that there is a complete sealing across the annulus. This seal is suitable for piston rod sealing, valve stem sealing and for sealing in the annulus between two tubular well mem- bers.

Affiliated with

Also associated with

Rating

Annular sealing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Annular sealing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Annular sealing apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1387726