Plate 23  Hydraulic system for operating periscopes

 

     

   
PLAN 23 - DRUCKÖLANLAGE FÜR SEHROHRANTRIEB
Hydraulic System for Operating Periscopes
     
 
a EINTRITT . . . zB DRUCKÖLPUMPE
  Intake . . . for example, oil-pressure pump
   
b AUSTRITT . . . zB VORN DRUCKÖLSAMMELBEHALTER
  Discharge . . . for example, forward hydraulic oil collecting tank
   
c ANSCH:USZ . . . zB DRUCKMESSER TRUM DRUCKÖLFLASCHEN
  Connection . . . for example, pressure gage in conning tower, oil pressure drums or tanks
   
c1 HOCHDRUCKLUFTANSCHLUSZ DRUCKÖLFLASCHEN
  High pressure air connection to oil accumulators
   
d PRÜFEN . . . zB DRUCKÖLSTAND UNTEN
  Testing . . . for example, oil level, below
   
e ENTLÜFTEN DRUCKÖLFLASCHEN
  Venting . . . oil pressure tanks
f HOCHDRUCKLUFT DRUCKÖLFLASCHEN
  High pressure air to oil pressure tanks
   
g DRUCKMINDERVENTIL . . . zB 200 > 80 ATÜ HOCHDRUCKLUFTLEITUNG DRUCKÖLFLASCHEN
  Pressure reducing valve . . . for example, 200 > 80 atmospheres, high pressure air line to oil pressure tanks
   
h ANSTOSZ KONTAKTGEBER DRUCKÖLPUMPE
  Float switch, oil pressure pump (contact maker)
   
i BEIPASZ . . . ERSATZDRUCKÖLPUMPE
  By-pass . . . for example, auxiliary oil pressure pump
   
k SICHERHEITSVENTIL DRUCKÖLFLASCHEN
  Safety valve or release valve, oil pressure tanks
   
l ANSTOSZSCHALTER KONTAKTOEBER DRUCKÖLPUMPE
  Control switch, oil pressure pump