SHEAVE 



WINCH 



WIRE 



<L LOWERED 

 «* WEIGHT 





GEAR 





REDUCTION 



TO 

 SYNCHRO 



POWER 

 AMPLIFIER SYNCHRO 



DEPTH 

 SENSOR 



^TTS, 



saa ^. MANUAL 



WITH 



Oga^**' "»\ *l 



CONTROL 



SYNCHRO 



Mfy 







— i 



PHASE "***• -^ 



AMPLIFIER 





Figure 2. c eano g raph i c winch with depth 

 regulation equipment. 



J] MANUAL 

 TJ° CONTROL 



! SHEAVE 



ULLL 



WEIGHT 



Figure 3. Schematic of depth regulation equipment 



