Share Email Print

Proceedings Paper

New developments in small cryocoolers
Author(s): Alain Cottereau; Marc Ben David
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

An overview of the new developments in small cryocoolers at L'Air Liquide-DTA is presented. The results of a pulse tube refrigerator developed in collaboration with l'Ecole Normale Superieure, the first French laboratory which worked on this subject, are discussed. An original two flowrate flat Joule- Thomson cooler is extensively described. This last development shows the historic willingness of L'Air Liquide- DTA to be present in demand flow cryostat and fast cool-down systems for defense programs.

Paper Details

Date Published: 27 June 1996
PDF: 10 pages
Proc. SPIE 2744, Infrared Technology and Applications XXII, (27 June 1996); doi: 10.1117/12.243479
Show Author Affiliations
Alain Cottereau, L'Air Liquide (France)
Marc Ben David, L'Air Liquide (France)

Published in SPIE Proceedings Vol. 2744:
Infrared Technology and Applications XXII
Bjorn F. Andresen; Marija S. Scholl, Editor(s)

© SPIE. Terms of Use
Back to Top