FR1555100A - - Google Patents

Info

Publication number
FR1555100A
FR1555100A FR1555100DA FR1555100A FR 1555100 A FR1555100 A FR 1555100A FR 1555100D A FR1555100D A FR 1555100DA FR 1555100 A FR1555100 A FR 1555100A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1555100A publication Critical patent/FR1555100A/fr
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
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
    • G05F1/147—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices with motor driven tap switch
    • G05F1/153—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices with motor driven tap switch controlled by discharge tubes or semiconductor devices
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/32—Supply voltage of the X-ray apparatus or tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
FR1555100D 1967-02-16 1968-02-16 Expired FR1555100A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61669667A 1967-02-16 1967-02-16

Publications (1)

Publication Number Publication Date
FR1555100A true FR1555100A (fr) 1969-01-24

Family

ID=24470595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555100D Expired FR1555100A (fr) 1967-02-16 1968-02-16

Country Status (3)

Country Link
US (1) US3469100A (fr)
FR (1) FR1555100A (fr)
GB (1) GB1149709A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430163A1 (fr) * 1978-06-26 1980-01-25 Siemens Ag Generateur radiologique pour appareil de radiodiagnostic comportant des dispositifs permettant le reglage de la tension du tube a rayons x par l'intermediaire du courant du tube a rayons x

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08124768A (ja) * 1994-10-27 1996-05-17 Shiiku Densetsu:Kk 負荷時タップ切替型交流定電圧装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97148C (nl) * 1958-03-11 1961-02-15 Philips Nv inrichting voor het maken van roentgenfotos , waarbij de buisspanning tijdensde opname automatisch wordt verhoogd
US3252078A (en) * 1962-11-21 1966-05-17 Wagner Electric Corp Transformer tap-changing voltage regulating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430163A1 (fr) * 1978-06-26 1980-01-25 Siemens Ag Generateur radiologique pour appareil de radiodiagnostic comportant des dispositifs permettant le reglage de la tension du tube a rayons x par l'intermediaire du courant du tube a rayons x

Also Published As

Publication number Publication date
US3469100A (en) 1969-09-23
GB1149709A (en) 1969-04-23

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse