FR1142372A - Dispositif de protection pour appareil à rayons x - Google Patents

Dispositif de protection pour appareil à rayons x

Info

Publication number
FR1142372A
FR1142372A FR1142372DA FR1142372A FR 1142372 A FR1142372 A FR 1142372A FR 1142372D A FR1142372D A FR 1142372DA FR 1142372 A FR1142372 A FR 1142372A
Authority
FR
France
Prior art keywords
ray
protection
protection device
ray device
device protection
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
English (en)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1142372A publication Critical patent/FR1142372A/fr
Expired 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
    • H05G1/265—Measurements of current, voltage or power
    • 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
    • H05G1/46—Combined control of different quantities, e.g. exposure time as well as voltage or current

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
FR1142372D 1954-03-26 1955-03-26 Dispositif de protection pour appareil à rayons x Expired FR1142372A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US419002A US2840718A (en) 1954-03-26 1954-03-26 X-ray apparatus

Publications (1)

Publication Number Publication Date
FR1142372A true FR1142372A (fr) 1957-09-17

Family

ID=23660382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1142372D Expired FR1142372A (fr) 1954-03-26 1955-03-26 Dispositif de protection pour appareil à rayons x

Country Status (3)

Country Link
US (1) US2840718A (fr)
FR (1) FR1142372A (fr)
GB (1) GB767477A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061729A (en) * 1959-10-12 1962-10-30 Profexray Inc X-ray tube current metering circuit
US3631527A (en) * 1968-07-09 1971-12-28 Picker Corp X-ray tube kilovoltage control system
US3634871A (en) * 1970-04-15 1972-01-11 Cgr Medical Corp Heat-sensing circuit
US3683191A (en) * 1970-05-18 1972-08-08 Machlett Lab Inc Modulator system
FR2127187A5 (fr) * 1971-02-26 1972-10-13 Radiologie Cie Gle
DE2345947C3 (de) * 1973-09-12 1981-12-03 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zur Überwachung der Belastung einer Röntgenröhre
US4322797A (en) * 1978-04-19 1982-03-30 U.S. Philips Corporation X-ray tube filament current predicting circuit
US11589447B2 (en) * 2021-04-07 2023-02-21 Energy Resources International Co., Ltd. Driving device for driving a high-voltage X ray tube and method thereof driving the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353979A (en) * 1942-07-04 1944-07-18 Westinghouse Electric & Mfg Co Measuring system
US2745020A (en) * 1950-01-06 1956-05-08 Gen Electric Electrical protective system

Also Published As

Publication number Publication date
US2840718A (en) 1958-06-24
GB767477A (en) 1957-02-06

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