CH377942A - X-ray facility - Google Patents

X-ray facility

Info

Publication number
CH377942A
CH377942A CH7990559A CH7990559A CH377942A CH 377942 A CH377942 A CH 377942A CH 7990559 A CH7990559 A CH 7990559A CH 7990559 A CH7990559 A CH 7990559A CH 377942 A CH377942 A CH 377942A
Authority
CH
Switzerland
Prior art keywords
ray facility
facility
ray
Prior art date
Application number
CH7990559A
Other languages
German (de)
Inventor
Fransen Jacobus
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CH377942A publication Critical patent/CH377942A/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
    • H05G1/52—Target size or shape; Direction of electron beam, e.g. in tubes with one anode and more than one cathode
CH7990559A 1958-10-30 1959-10-27 X-ray facility CH377942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL232773 1958-10-30

Publications (1)

Publication Number Publication Date
CH377942A true CH377942A (en) 1964-05-31

Family

ID=19751410

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7990559A CH377942A (en) 1958-10-30 1959-10-27 X-ray facility

Country Status (5)

Country Link
US (1) US3110810A (en)
CH (1) CH377942A (en)
DE (1) DE1115843B (en)
FR (1) FR1239225A (en)
GB (1) GB923489A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530501A (en) * 1968-12-11 1970-09-22 Oak Electro Netics Corp Plural visual indicator assembly energizable through two input terminals
DE2637161A1 (en) * 1976-08-18 1978-02-23 Siemens Ag X-RAY DIAGNOSTIC DEVICE WITH A SHORT TIME SWITCH
US4266133A (en) * 1979-11-08 1981-05-05 Siemens Corporation Multiple focus X-ray generator
US4315154A (en) * 1979-11-08 1982-02-09 Siemens Corporation Multiple focus X-ray generator
DE3001118A1 (en) * 1980-01-14 1981-07-16 Siemens AG, 1000 Berlin und 8000 München X-RAY DIAGNOSTIC GENERATOR FOR AN X-RAY TUBE WITH SEVERAL FIRE SPOTS
DE3008304A1 (en) * 1980-03-04 1981-09-17 Siemens AG, 1000 Berlin und 8000 München X-RAY TUBES WITH TWO CATHODE COILS
FR2541532A1 (en) * 1983-02-22 1984-08-24 Gen Equipment Medical METHOD FOR SWITCHING THE POWER SUPPLY BETWEEN TWO INDEPENDENT CHARGING CIRCUITS
US4685118A (en) * 1983-11-10 1987-08-04 Picker International, Inc. X-ray tube electron beam switching and biasing method and apparatus
EP0149337A3 (en) * 1984-01-16 1986-06-04 Picker International, Inc. X-ray generating apparatus and method of operating an x-ray tube
FR2589028B1 (en) * 1985-10-18 1987-11-20 Thomson Cgr X-RAY GENERATOR
US4799248A (en) * 1987-08-06 1989-01-17 Picker International, Inc. X-ray tube having multiple cathode filaments

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE536052C (en) * 1928-07-17 1931-10-19 Siemens Reiniger Veifa Ges Fue Device for the operation of X-ray tubes with at least two glow cathodes
US1907508A (en) * 1929-11-04 1933-05-09 Gen Electric Thermionic apparatus
DE657284C (en) * 1934-07-20 1938-03-05 Siemens Reiniger Werke Akt Ges X-ray device for fluoroscopy and subsequent recording, in which the current feeding the X-ray tubes is taken from a capacitor or a capacitor battery for recording
CA383388A (en) * 1935-03-22 1939-08-15 Canadian General Electric Company Radiographic tube
US2160605A (en) * 1936-12-18 1939-05-30 Gen Electric Regulating system
AT159930B (en) * 1937-06-26 1940-12-10 Siemens Reiniger Werke Ag Device for quickly switching over from fluoroscopy to exposure.
US2264051A (en) * 1938-06-25 1941-11-25 Firm Siemens Reiniger Werke Ag Apparatus and circuit arrangement for controlling x-ray tubes
US2286091A (en) * 1939-07-22 1942-06-09 George W Haug X-ray tube and system therefor
US2691735A (en) * 1951-06-15 1954-10-12 Hartford Nat Bank & Trust Co X-ray tube
FR1076834A (en) * 1952-05-12 1954-10-29 Philips Nv Lighting device
DE934067C (en) * 1953-03-18 1955-10-13 Koch & Sterzel Ag X-ray apparatus
US2748292A (en) * 1953-05-14 1956-05-29 Continental X Ray Corp Simplified X-ray apparatus

Also Published As

Publication number Publication date
DE1115843B (en) 1961-10-26
GB923489A (en) 1963-04-10
FR1239225A (en) 1960-08-19
US3110810A (en) 1963-11-12

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