Classifications

• • G—PHYSICS
  • G05—CONTROLLING; REGULATING
  • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
  • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
  • G05F1/10—Regulating voltage or current
  • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
  • G05F1/52—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using discharge tubes in series with the load as final control devices
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
  • H01J31/00—Cathode ray tubes; Electron beam tubes
  • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
  • H01J31/04—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with only one or two output electrodes with only two electrically independant groups or electrodes
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
  • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
  • H01J37/02—Details
  • H01J37/24—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
  • H01J37/241—High voltage power supply or regulation circuits

Landscapes

• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• General Physics & Mathematics (AREA)
• Radar, Positioning & Navigation (AREA)
• Automation & Control Theory (AREA)
• Chemical & Material Sciences (AREA)
• Analytical Chemistry (AREA)
• Electron Sources, Ion Sources (AREA)
• Measuring Magnetic Variables (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=19784210

Family Applications (1)

Country Status (6)

Families Citing this family (1)

Family Cites Families (7)

• 0
  • NL NL87139D patent/NL87139C/xx active
• 1954
  • 1954-12-09 US US474174A patent/US2842710A/en not_active Expired - Lifetime
• 1955
  • 1955-01-19 DE DEN10070A patent/DE960023C/en not_active Expired
  • 1955-01-20 FR FR1131444D patent/FR1131444A/en not_active Expired
  • 1955-01-20 CH CH327097D patent/CH327097A/en unknown
  • 1955-01-21 GB GB1896/55A patent/GB801038A/en not_active Expired

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