DK389280A - DEVICE FOR REGULATING THE RADIATION OF A ROENT GENERATOR - Google Patents

DEVICE FOR REGULATING THE RADIATION OF A ROENT GENERATOR

Info

Publication number
DK389280A
DK389280A DK389280A DK389280A DK389280A DK 389280 A DK389280 A DK 389280A DK 389280 A DK389280 A DK 389280A DK 389280 A DK389280 A DK 389280A DK 389280 A DK389280 A DK 389280A
Authority
DK
Denmark
Prior art keywords
roent
regulating
radiation
generator
roent generator
Prior art date
Application number
DK389280A
Other languages
Danish (da)
Inventor
R F Bax
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of DK389280A publication Critical patent/DK389280A/en

Links

Classifications

    • 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
    • H05G1/34—Anode current, heater current or heater voltage of X-ray tube
    • 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
    • H05G1/56—Switching-on; Switching-off

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
DK389280A 1979-09-13 1980-09-12 DEVICE FOR REGULATING THE RADIATION OF A ROENT GENERATOR DK389280A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7518779A 1979-09-13 1979-09-13

Publications (1)

Publication Number Publication Date
DK389280A true DK389280A (en) 1981-03-14

Family

ID=22124124

Family Applications (1)

Application Number Title Priority Date Filing Date
DK389280A DK389280A (en) 1979-09-13 1980-09-12 DEVICE FOR REGULATING THE RADIATION OF A ROENT GENERATOR

Country Status (6)

Country Link
EP (1) EP0025688A3 (en)
JP (1) JPS5650100A (en)
BR (1) BR8005771A (en)
DK (1) DK389280A (en)
ES (1) ES8200538A1 (en)
GR (1) GR70282B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122185A1 (en) * 1981-06-04 1982-12-30 Philips Patentverwaltung Gmbh, 2000 Hamburg METHOD FOR OPERATING AN X-RAY GENERATOR AND X-RAY GENERATOR FOR CARRYING OUT THIS METHOD
US5077772A (en) * 1990-07-05 1991-12-31 Picker International, Inc. Rapid warm-up x-ray tube filament power supply
DE4416556A1 (en) * 1994-05-11 1995-11-16 Philips Patentverwaltung X-ray generator
CN105125235B (en) 2015-09-30 2018-09-18 沈阳东软医疗系统有限公司 A kind of warm up method and apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062831B (en) * 1958-06-13 1959-08-06 Siemens Reiniger Werke Ag Diagnostic X-ray apparatus with means for regulating the X-ray tube emission current before the start of recording
DE1639397A1 (en) * 1968-01-30 1971-02-04 Siemens Ag X-ray diagnostic apparatus with control means to keep the X-ray tube flow constant
US3636355A (en) * 1969-09-24 1972-01-18 Cgr Medical Corp Starting voltage suppressor circuitry for an x-ray generator
US4072865A (en) * 1976-06-24 1978-02-07 American Radiologic Systems, Inc. Automatic control system
JPS5385188A (en) * 1977-01-05 1978-07-27 Toshiba Corp Pulse x-ray apparatus
DE2719373C2 (en) * 1977-04-30 1982-10-21 Philips Patentverwaltung Gmbh, 2000 Hamburg Circuit arrangement of an X-ray generator with an electronic switch controlled by a timing control element in the primary circuit of a high-voltage transformer
CA1120600A (en) * 1977-09-23 1982-03-23 Heikki K.J. Kanerva Procedure for regulating and stabilizing the intensity level of the radiation of an x-ray source and an x-ray source where this procedure is used

Also Published As

Publication number Publication date
ES495031A0 (en) 1981-11-01
EP0025688A3 (en) 1981-05-27
GR70282B (en) 1982-09-03
JPS5650100A (en) 1981-05-07
BR8005771A (en) 1981-03-24
EP0025688A2 (en) 1981-03-25
ES8200538A1 (en) 1981-11-01

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