28 BULLETIN 890, U. S. DEPARTMENT OF AGRICULTURE. 
m 
Fig. 17. — Rotary filling and capping machine. 
empty bottles to the machine and take them away filled and capped. 
From 5 to 10 cases a minute can be filled and capped with these 
Fig. 18. — Type of automatic filling and capping machine. 
machines. They are more expensive, and some types are difficult 
to operate. Being more complicated they require careful attention 
in order to keep them in good working order. 
