Plate 23  Hydraulic system for operating periscopes

     

   
PLAN 23 - DRUCKÖLANLAGE FÜR SEHROHRANTRIEB
Hydraulic system for operating periscopes
     
 
  a EINTRITT. . . zB DRUCKÖLPUMPE
    Intake. . . for example, fhydraulic oil pump
     
  b AUSTRITT. . . zB VON DRUCKÖLSAMMELBEHALTER
    Discharge. . . for example, from hydraulic oil collecting tank
     
  c ANSCHLUẞ. . . zB DRUCKMESSER TRUM DRUCKÖLFLASCHEN
    Connection. . . for example, pressure meter conning tower hydraulic oil accumulators
     
  c1 HOCHDRUCKLUFTANSCHLUẞ DRUCKÖLFLASCHEN
    High pressure air connection to hydraulic oil accumulators
     
  d PRÜFEN. . . zB DRUCKÖLSTAND UNTEN
    Test cock. . . for example, hydraulic oil level, lower
     
  e ENTLÜFTEN DRUCKÖLFLASCHEN
    Venting in compressed air line to hydraulic oil accumulators
     
  f HOCHDRUCKLUFT DRUCKÖLFLASCHEN
    High pressure air valve for charging the hydraulic oil accumulators
     
  g DRUCKMINDERVENTIL. . . zB 200>80 ATÜ HOCHDRUCKLUFTLEITUNG DRUCKÖLFLASCHEN
    Pressure reducing valve. . . for example, 200>80 atü, in the high pressure air line to hydraulic oil accumulators
     
  h ANSTOẞ KONTAKTGEBER DRUCKÖLPUMPE
    Hydraulic oil supply valve to the electric contactors for the hydraulic oil pump
     
  i BEIPAẞ. . . ERSATZDRUCKÖLPUMPE
    By-pass. . . for example, for the sparehydraulic oil pump
     
  k SICHERHEITSVENTIL DRUCKÖLFLASCHEN
    Relief valve in the high pressure air line to hydraulic oil accumulators
     
  l ANSTOẞSCHALTER KONTAKTGEBER DRUCKÖLPUMPE
    Change over hydraulic oil supply valve for pushing bellows in pressure switch for hydraulic oil pumps