Method and apparatus for generating low temperatures

Details Method and apparatus for generating low temperatures Method and apparatus for generating low temperatures

1975-12-19

1976-10-19

King, Lloyd L.

Refrigeration

Gas compression, heat regeneration and expansion, e.g.,...

F25B 900

Patent

active

039863387

ABSTRACT:
A method and apparatus for generating low temperatures, of the type which employs two regenerators whose hot ends are connected via changeover valves alternately to the input and output of a compressor and cooler assembly and whose cold ends are connected by a constricted passage which form a cold source. In accordance with the invention, the changeover valves are controlled by means which are subject to a reference pressure.

REFERENCES:
patent: 3318100 (1967-05-01), Reinhoudt et al.
patent: 3788088 (1974-01-01), Dehne
patent: 3812682 (1974-05-01), Johnson
patent: 3834172 (1974-09-01), Dehne

Affiliated with

Also associated with

Rating

Method and apparatus for generating low temperatures does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for generating low temperatures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for generating low temperatures will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-95610