258 
W. F. STANLEY & CO. LTD. 
Quote Stanley’s 'A' Catalogue 
DEVELOPING MACHINES 
The “ Unax ” Combined Developer 
and Heat Dryer 
(for Semi-Dry Processes) 
A5I37 
The “ Unax ” Heat Developer is designed for simplicity and economy in use, with 
minimum maintenance requirements. After exposure in the photo-printing machine 
the print is fed into the slot in the front of the developer, passing over a roller which 
evenly applies developing solution to the sensitized surface of the material. The moist 
print is then carried round a heated steel drum, thermostatically controlled, and finally 
discharged into a tray above the feeding position. 
This machine has the following advantages:— 
♦ Delivery of Prints completely dried and flat. 
♦ Instantaneous development at a speed of 20 feet per minute. 
♦ Sharper and more stable prints. 
♦ Absence of obnoxious fumes. 
OVERALL SIZE: 55 in. wide, 22 in. deep, 54 in. high, with Stand. 
WEIGHT: 3 cwts. 3 qrs. 9 lbs. 
TOTAL CURRENT CONSUMPTION: 8 amps. 
A5I37 The “ Unax ” Combined Developer and Heat Dryer, complete. 
FULL DESCRIPTIVE DETAILS UPON REQUEST.