Ferrofluid seal for a shaft

Details Ferrofluid seal for a shaft Ferrofluid seal for a shaft

F - Mech Eng,Light,Heat,Weapons

16

J

277/12

F16J 15/40 (2006.01) F16C 33/82 (2006.01) F16J 15/16 (2006.01) F16J 15/43 (2006.01)

Patent

CA 2020094

ABSTRACT A ferrofluid seal for a shaft includes a plurality of concentric, spaced apart sealing gaps which each may be filled through a bore with ferrofluid. Each of the bores is hydraulically separated and seated from the other bores. This ferrofluid seal has a bitter pressure sealing capacity and provides for an efficient and cost effective way of replenishing ferrofluid lost during use of the seal.

Affiliated with

Also associated with

Rating

Ferrofluid seal for a shaft does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ferrofluid seal for a shaft, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ferrofluid seal for a shaft will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1710805