JPS54158893A - Filament current predicting circuit and xxray generating circuit - Google Patents

Filament current predicting circuit and xxray generating circuit

Info

Publication number
JPS54158893A
JPS54158893A JP4612679A JP4612679A JPS54158893A JP S54158893 A JPS54158893 A JP S54158893A JP 4612679 A JP4612679 A JP 4612679A JP 4612679 A JP4612679 A JP 4612679A JP S54158893 A JPS54158893 A JP S54158893A
Authority
JP
Japan
Prior art keywords
circuit
xxray
filament current
current predicting
generating circuit
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.)
Granted
Application number
JP4612679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS638598B2 (enrdf_load_html_response
Inventor
Furederitsuku Ritsukeru Kenesu
Sutoonbanku Rojiyaa
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
Publication of JPS54158893A publication Critical patent/JPS54158893A/ja
Publication of JPS638598B2 publication Critical patent/JPS638598B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
JP4612679A 1978-04-19 1979-04-17 Filament current predicting circuit and xxray generating circuit Granted JPS54158893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89773178A 1978-04-19 1978-04-19

Publications (2)

Publication Number Publication Date
JPS54158893A true JPS54158893A (en) 1979-12-15
JPS638598B2 JPS638598B2 (enrdf_load_html_response) 1988-02-23

Family

ID=25408330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4612679A Granted JPS54158893A (en) 1978-04-19 1979-04-17 Filament current predicting circuit and xxray generating circuit

Country Status (7)

Country Link
JP (1) JPS54158893A (enrdf_load_html_response)
BE (1) BE875641A (enrdf_load_html_response)
CA (1) CA1122330A (enrdf_load_html_response)
DE (1) DE2915548A1 (enrdf_load_html_response)
FR (1) FR2423950A1 (enrdf_load_html_response)
GB (1) GB2021810B (enrdf_load_html_response)
IT (1) IT1120109B (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001118A1 (de) * 1980-01-14 1981-07-16 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikgenerator fuer eine roentgenroehre mit mehreren brennflecken
GB2174492A (en) * 1985-04-29 1986-11-05 Philips Nv X-ray examination system and method of controlling an exposure therein
CN110793981B (zh) * 2019-10-30 2022-03-22 新鸿电子有限公司 分时复用控制装置和系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5068090A (enrdf_load_html_response) * 1973-10-12 1975-06-07

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521067A (en) * 1968-04-15 1970-07-21 Picker Corp X-ray tube current stabilization
DE2422844C3 (de) * 1974-05-10 1978-10-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Röntgendiagnostikapparat, bei dem die Röntgenröhrenspannung über den Röntgenröhrenheizstrom geregelt wird
DE2539898C2 (de) * 1975-09-08 1982-06-03 Siemens AG, 1000 Berlin und 8000 München Röntgendiagnostikapparat mit einem Stellmittel für den Röntgenröhrenheizstrom enthaltenden Regelkreis für einen vom Röntgenröhrenstrom abhängigen Aufnahme-Parameter
DE2542016A1 (de) * 1975-09-20 1977-03-24 Philips Patentverwaltung Schaltungsanordnung zur einstellung des aufnahmestroms einer roentgenroehre
US4072865A (en) * 1976-06-24 1978-02-07 American Radiologic Systems, Inc. Automatic control system
DE2754920A1 (de) * 1977-12-09 1979-06-13 Koch & Sterzel Kg Verfahren und schaltungsanordnung fuer die heizstromversorgung einer roentgenroehre

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5068090A (enrdf_load_html_response) * 1973-10-12 1975-06-07

Also Published As

Publication number Publication date
IT7921884A0 (it) 1979-04-13
FR2423950A1 (fr) 1979-11-16
IT1120109B (it) 1986-03-19
FR2423950B1 (enrdf_load_html_response) 1983-12-09
CA1122330A (en) 1982-04-20
GB2021810A (en) 1979-12-05
GB2021810B (en) 1982-08-04
JPS638598B2 (enrdf_load_html_response) 1988-02-23
DE2915548A1 (de) 1979-10-25
BE875641A (fr) 1979-10-17

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