FR2487540B1 - - Google Patents

Info

Publication number
FR2487540B1
FR2487540B1 FR8016491A FR8016491A FR2487540B1 FR 2487540 B1 FR2487540 B1 FR 2487540B1 FR 8016491 A FR8016491 A FR 8016491A FR 8016491 A FR8016491 A FR 8016491A FR 2487540 B1 FR2487540 B1 FR 2487540B1
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
FR8016491A
Other languages
French (fr)
Other versions
FR2487540A1 (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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8016491A priority Critical patent/FR2487540A1/en
Priority to DE8181401155T priority patent/DE3163389D1/en
Priority to EP19810401155 priority patent/EP0045675B1/en
Publication of FR2487540A1 publication Critical patent/FR2487540A1/en
Application granted granted Critical
Publication of FR2487540B1 publication Critical patent/FR2487540B1/fr
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
    • H05G1/66—Circuit arrangements for X-ray tubes with target movable relatively to the anode
FR8016491A 1980-07-25 1980-07-25 CIRCUIT FOR MONITORING AND REGULATING THE ROTATION SPEED OF A ROTOR AND IN PARTICULAR THAT OF A ROTATING ANODE OF A RADIOGENIC TUBE Granted FR2487540A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8016491A FR2487540A1 (en) 1980-07-25 1980-07-25 CIRCUIT FOR MONITORING AND REGULATING THE ROTATION SPEED OF A ROTOR AND IN PARTICULAR THAT OF A ROTATING ANODE OF A RADIOGENIC TUBE
DE8181401155T DE3163389D1 (en) 1980-07-25 1981-07-21 Control circuit and speed control of the rotation of a rotor, especially the one of a rotatable-anode x-ray tube
EP19810401155 EP0045675B1 (en) 1980-07-25 1981-07-21 Control circuit and speed control of the rotation of a rotor, especially the one of a rotatable-anode x-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8016491A FR2487540A1 (en) 1980-07-25 1980-07-25 CIRCUIT FOR MONITORING AND REGULATING THE ROTATION SPEED OF A ROTOR AND IN PARTICULAR THAT OF A ROTATING ANODE OF A RADIOGENIC TUBE

Publications (2)

Publication Number Publication Date
FR2487540A1 FR2487540A1 (en) 1982-01-29
FR2487540B1 true FR2487540B1 (en) 1983-08-05

Family

ID=9244559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8016491A Granted FR2487540A1 (en) 1980-07-25 1980-07-25 CIRCUIT FOR MONITORING AND REGULATING THE ROTATION SPEED OF A ROTOR AND IN PARTICULAR THAT OF A ROTATING ANODE OF A RADIOGENIC TUBE

Country Status (3)

Country Link
EP (1) EP0045675B1 (en)
DE (1) DE3163389D1 (en)
FR (1) FR2487540A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2185826A (en) * 1938-06-07 1940-01-02 Gen Electric X Ray Corp Rotatable anode x-ray tube
US3094618A (en) * 1961-05-23 1963-06-18 Picker X Ray Corp X-ray tube protection mechanism
FR1372570A (en) * 1963-08-02 1964-09-18 Picker X Ray Corp Waite Mfg Improvements to x-ray machines
US3518434A (en) * 1968-03-13 1970-06-30 Picker Corp X-ray tube rotatable anode control circuit with means to sense and control anode motor current
US3564254A (en) * 1968-07-17 1971-02-16 Westinghouse Electric Corp Spin motor controller for a rotating anode motor of an x-ray generator tube
DE2356459C2 (en) * 1973-11-12 1983-08-25 Siemens AG, 1000 Berlin und 8000 München X-ray diagnostic apparatus for fluoroscopy and exposure with a rotating anode X-ray tube and a power controller for the transition from transmission to exposure
DE2815893A1 (en) * 1978-04-12 1979-10-18 Siemens Ag X-RAY DIAGNOSTIC GENERATOR WITH AN INVERTER FEEDING THE HIGH VOLTAGE TRANSFORMER

Also Published As

Publication number Publication date
EP0045675A1 (en) 1982-02-10
DE3163389D1 (en) 1984-06-07
EP0045675B1 (en) 1984-05-02
FR2487540A1 (en) 1982-01-29

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Legal Events

Date Code Title Description
ST Notification of lapse