FR925619A - Electronic adjustment improvements - Google Patents

Electronic adjustment improvements

Info

Publication number
FR925619A
FR925619A FR925619DA FR925619A FR 925619 A FR925619 A FR 925619A FR 925619D A FR925619D A FR 925619DA FR 925619 A FR925619 A FR 925619A
Authority
FR
France
Prior art keywords
electronic adjustment
adjustment improvements
electronic
adjustment
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.)
Heenan and Froude Ltd
Original Assignee
Heenan and Froude Ltd
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 Heenan and Froude Ltd filed Critical Heenan and Froude Ltd
Application granted granted Critical
Publication of FR925619A publication Critical patent/FR925619A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
FR925619D 1943-12-06 1946-04-15 Electronic adjustment improvements Expired FR925619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US925619XA 1943-12-06 1943-12-06

Publications (1)

Publication Number Publication Date
FR925619A true FR925619A (en) 1947-09-09

Family

ID=22233849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR925619D Expired FR925619A (en) 1943-12-06 1946-04-15 Electronic adjustment improvements

Country Status (1)

Country Link
FR (1) FR925619A (en)

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