Apparatus for reducing pressure pulsations

Details Apparatus for reducing pressure pulsations Apparatus for reducing pressure pulsations

1993-09-24

1994-05-17

Bertsch, Richard A.

Rotary expansible chamber devices

Combined

4102011, F01C 1300

Patent

active

053122356

ABSTRACT:
An apparatus for reducing the pressure pulse amplitudes in the discharge piping of a screw compressor. A stub pipe is added to the compressor discharge piping. By tuning the stub pipe dimensions, the reflected pulse from the stub pipe is combined with the reflected pulse from the discharge piping so that the pulse arriving back at the discharge of the compressor is out of phase with the compressor discharge pulse, reducing the pulse amplitude in the pipe.

REFERENCES:
patent: 2474512 (1949-06-01), Bechtold et al.
patent: 2910830 (1959-11-01), White
patent: 4411592 (1983-10-01), Traver et al.
patent: 4504188 (1985-03-01), Traver et al.
patent: 4923374 (1990-05-01), Lundin et al.

Affiliated with

Also associated with

Rating

Apparatus for reducing pressure pulsations does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-872300