Seal for rotary fluid-handling apparatus

Details Seal for rotary fluid-handling apparatus Seal for rotary fluid-handling apparatus

1973-05-14

1976-01-13

Smith, Robert I.

Rotary expansible chamber devices

With mechanical sealing

Seal on working member periphery separates inlet and outlet...

418225, 277 81, F16J 1554

Patent

active

039320740

ABSTRACT:
A seal for rotary pumps, engines, and the like, comprises roller means with variable effective length held in a variable-length supportive body or holder; extension cams maintain longitudinal tolerance of the roller means despite mechanical wear, machining imperfections and thermal expansion and contraction; wedge means maintain longitudinal tolerance of the holder. The seal is effective both at apex and corner areas of the rotary apparatus.

Affiliated with

Also associated with

Rating

Seal for rotary fluid-handling 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 Seal for rotary fluid-handling apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seal for rotary fluid-handling apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-743729