494 
The Trials of Churns at Cambridge. 
The lower table on p. 493 gives some of the results of the 
work of the seven churns which were tested with the maximum 
and the minimum amount of cream. Diagram B on p. 491 
gives curves showing the power used by four typical churns of 
those which were tested on the motor with 8 quarts of cream, 
whilst Table B gives the recorded measurements for all the churns. 
Tablk B . — Trial of Churns in Class YII. 
No. of 
article 
Name of exhibitor 
Time of 
run 
Weight 
of cream 
Average 
No. of foot 
lb. per min. 
min. 
lb. 
3396 
T. Bradford & Co. (Diaphragm) . . 
32 
20 
1892-7 
4878 
G. Llewellin & Son (Royal Triangular) 
60 
20 
2617-8 
903 
Dairy Supply Co. (Victoria) .... 
64 
20 
1847 2 
816 
Edmund Richardson (Princess) . . 
72 
20 
2294-7 
3324 
William Vincent 
18 
20 
3531-5 
3398 
T. Bradford & Co. (Fishback) . . . 
12 
20 
3761-5 
3466 
Disc Churn Co. (Ordinary Discs) . . 
8 
20 
4883-3 
Diagram C. — Tiial of Disc and Fishback Churns (Class VII.) with six quarts of Cream. 
