


Electrolux Refrigeration Unit, 1953
1953

Aircraft equipment and "heat pipe"

Heat exchanger, shell and tube design

'Hymatic' Miniature Gas Liquefier, 1966
1966

Model of Frankl Regenerator Packing for Heat Exchanger, 1950
1950

Ferranti heat exchanger unit
Seligman's plate heat exchanger
Cryogenic Expansion Turbine from Gas Liquefier, 1974
1974
Collins' Expansion Engine from Helium Liquefier, 1970-75
1970-1975
Heat Exchanger for The Westminster Profound Hypothermia Unit, 1960s.
1959-1961
A.P.V. "Junior Paraflow" plate heat exchanger
1972