Hydro-lift dynamic circumferential seal

Details Hydro-lift dynamic circumferential seal Hydro-lift dynamic circumferential seal

F - Mech Eng,Light,Heat,Weapons

16

J

F16J 15/16 (2006.01) F16J 15/44 (2006.01)

Patent

CA 2076101

13DV-9930 ABSTRACT OF THE DISCLOSURE A hydro-lift seal for the bore region of a seal segment having a shallow groove inlet on the high pressure side of the seal segment. The shallow groove inlet is aerodynamically connected to a shallow groove which extends in the direction of rotation of a seal race, the seal race being connected to a rotating shaft. The shallow groove is aerodynamically connected to a deep groove which has an interface region which is perpendicular to the shallow groove and a region which is parallel to the shallow groove. A vent groove located on the low pressure side of the seal segment is parallel to that region of the deep grove which is parallel to the shallow groove A plurality of venting holes is located in the vent groove which connect the vent groove to the high pressure side of the seal segment.

Affiliated with

Also associated with

Rating

Hydro-lift dynamic circumferential 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 Hydro-lift dynamic circumferential seal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydro-lift dynamic circumferential seal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1703800