September 1, 1921 



THE INDIA RUBBER WORLD 



51 



75 hp. Westinghouse calender 

 equipment driving 66-inch Bir- 

 mingham calendar. 



Write for 

 Leaflet 1907 



Reliable Calender Drives 



A wide range of speed is necessary to obtain successful opera- 

 tion from rubber calenders. Also, the regulation of 

 all speeds must be close to get a perfect product. 



The Westinghouse type SK calender motor is designed to 

 fulfill these requirements. This type of motor can 

 be furnished either in single voltage (230 volts) 

 circuits or in two voltage ( 1 I 5 230 volts) circuits. 

 It is substantial in construction and reliable and 

 efficient in operation. 



Westinghouse Control 



Westinghouse control for calender drives assures maximum 

 production, because all its operations are simply 

 and conveniently obtained, permitting the operator 

 to devote his entire attention to the product. West- 

 inghouse control includes all the desirable safety 

 features that minimize the liability of danger. 



Westinghouse Electric & Manufacturing Co. 



East Pittsburgh, Pa. 



Offices in all Principal American Cities 



Westinghouse 



