High-pressure multi-stage centrifugal compressor

Details High-pressure multi-stage centrifugal compressor High-pressure multi-stage centrifugal compressor

2006-05-16

2006-05-16

Freay, Charles G. (Department: 3746)

Pumps

With intercooler

C417S244000, C417S423500

Reexamination Certificate

active

07044716

ABSTRACT:
A high-pressure multi-stage centrifugal compressor is provided containing at least three compressor elements which are arranged in series as compressor stages, and at least two electric motors to drive these compressor elements. At least one compressor element forms a low-pressure stage which is driven by an electric motor. At least two compressor elements form high-pressure stages, and are arranged in series and driven by one and the same second electric motor.

REFERENCES:
patent: 3477636 (1969-11-01), Gessner
patent: 4105372 (1978-08-01), Mishina et al.
patent: 4969803 (1990-11-01), Turanskyj
patent: 5791159 (1998-08-01), Aicher et al.
patent: 5980218 (1999-11-01), Takahashi et al.
patent: 6050080 (2000-04-01), Horner
patent: 6802696 (2004-10-01), Verhaegen
patent: 199 32 433 (2000-01-01), None
patent: 0 297 691 (1989-01-01), None
patent: 2024328 (1980-01-01), None
patent: 106 824 (1963-12-01), None
Garay, “Pump Application Desk Book”, The Fairmont Press, third edition, p. 13 and 281-285.

Affiliated with

Also associated with

Rating

High-pressure multi-stage 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 High-pressure multi-stage centrifugal compressor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High-pressure multi-stage centrifugal compressor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3636226