Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
  • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
  • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
  • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03F—AMPLIFIERS
  • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
  • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
  • H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers

Landscapes

• Engineering & Computer Science (AREA)
• Power Engineering (AREA)
• Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
• Vessels And Coating Films For Discharge Lamps (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=19785693

Family Applications (1)

Country Status (5)

• 1931
  • 1931-06-13 NL NL57282A patent/NL34770C/xx active
  • 1931-07-18 DE DEN32389D patent/DE589632C/de not_active Expired
• 1932
  • 1932-05-14 FR FR737190D patent/FR737190A/fr not_active Expired
  • 1932-05-21 GB GB1449632A patent/GB385203A/en not_active Expired
  • 1932-06-11 BE BE389169D patent/BE389169A/xx unknown

Also Published As

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