FR1131444A - Electronic stabilization device for high voltages, and appropriate electron tube - Google Patents

Electronic stabilization device for high voltages, and appropriate electron tube

Info

Publication number
FR1131444A
FR1131444A FR1131444DA FR1131444A FR 1131444 A FR1131444 A FR 1131444A FR 1131444D A FR1131444D A FR 1131444DA FR 1131444 A FR1131444 A FR 1131444A
Authority
FR
France
Prior art keywords
high voltages
stabilization device
electron tube
electronic stabilization
appropriate electron
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1131444A publication Critical patent/FR1131444A/en
Expired legal-status Critical Current

Links

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)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Measuring Magnetic Variables (AREA)
FR1131444D 1954-01-22 1955-01-20 Electronic stabilization device for high voltages, and appropriate electron tube Expired FR1131444A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL327097X 1954-01-22

Publications (1)

Publication Number Publication Date
FR1131444A true FR1131444A (en) 1957-02-21

Family

ID=19784210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1131444D Expired FR1131444A (en) 1954-01-22 1955-01-20 Electronic stabilization device for high voltages, and appropriate electron tube

Country Status (6)

Country Link
US (1) US2842710A (en)
CH (1) CH327097A (en)
DE (1) DE960023C (en)
FR (1) FR1131444A (en)
GB (1) GB801038A (en)
NL (1) NL87139C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947896A (en) * 1959-02-09 1960-08-02 Gen Electric Electrostatic deflection and focusing system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB458015A (en) * 1935-05-20 1936-12-10 British Thomson Houston Co Ltd Improvements in and relating to the control of electronic rays
US2213076A (en) * 1936-07-10 1940-08-27 Firm Fernseh A G Electron multiplier
BE442468A (en) * 1940-08-15
US2442848A (en) * 1942-03-09 1948-06-08 Farnsworth Res Corp Electron control tube
US2383758A (en) * 1943-09-23 1945-08-28 Electronbeam Ltd Electronic translating device
US2563197A (en) * 1946-09-19 1951-08-07 Rca Corp Tube with electron velocity compensation
US2615128A (en) * 1949-10-21 1952-10-21 Ruderfer Martin Electronic tube

Also Published As

Publication number Publication date
US2842710A (en) 1958-07-08
CH327097A (en) 1958-01-15
GB801038A (en) 1958-09-03
DE960023C (en) 1957-03-14
NL87139C (en)

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