Impellor for centrifugal compressor

Details Impellor for centrifugal compressor Impellor for centrifugal compressor

1985-01-10

1985-09-24

Scott, Samuel

Fluid reaction surfaces (i.e., impellers)

Rotor having flow confining or deflecting web, shroud or...

Radially extending web or end plate

416203, 416223B, 416242, 415212R, F04D 1710

Patent

active

045430411

ABSTRACT:
An impeller for a centrifugal impeller comprising a disc portion, a coaxial hub portion having a longitudinal through-bore by which the impeller is mounted on a rotatable shaft, and a plurality of blades in any one of several forms. The tip of each blade is curved in a direction opposite to the rotation of the impeller more than the rest of the blade. The radius of the tip curve decreases uniformly toward the radially outer end of the blade. This tip treatment produces improved isentropic efficiency.

REFERENCES:
patent: 2354653 (1944-08-01), Allen
patent: 3069072 (1962-12-01), Birmann
patent: 3260443 (1966-07-01), Garnett
patent: 3782857 (1974-01-01), Svilans
patent: 4167369 (1979-09-01), Ishihara
patent: 4243357 (1981-01-01), Flynn

Affiliated with

Also associated with

Rating

Impellor for centrifugal compressor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1611782