JPS5650098A - X-ray apparatus - Google Patents

X-ray apparatus

Info

Publication number
JPS5650098A
JPS5650098A JP12543979A JP12543979A JPS5650098A JP S5650098 A JPS5650098 A JP S5650098A JP 12543979 A JP12543979 A JP 12543979A JP 12543979 A JP12543979 A JP 12543979A JP S5650098 A JPS5650098 A JP S5650098A
Authority
JP
Japan
Prior art keywords
capacitors
ray
discharging
discharges
resistor
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.)
Pending
Application number
JP12543979A
Other languages
Japanese (ja)
Inventor
Hitoshi Fujita
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12543979A priority Critical patent/JPS5650098A/en
Publication of JPS5650098A publication Critical patent/JPS5650098A/en
Pending 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
    • H05G1/10—Power supply arrangements for feeding the X-ray tube
    • H05G1/22—Power supply arrangements for feeding the X-ray tube with single pulses
    • H05G1/24—Obtaining pulses by using energy storage devices

Landscapes

  • X-Ray Techniques (AREA)

Abstract

PURPOSE:To eliminate the possibility of exposures on the operators and subjects during discharging in such a way that discharges are made through a discharge load resistance without discharging residual charges of capacitors for accumulatng and discharging high voltage through an X-ray tube. CONSTITUTION:When an X-ray in irradiated, charges of capacitors C1, C2 and X-ray in radiation (discharges of the capacitors C1, C2) are repeated. Upon the completion of X-ray irradiation, when the power switch is cut off, supply of alternating current power input AC is interrupted, the first and second relays RY1, RY2 are de-energized, contacts RY1c, RY2c close the circuit, the circuit of resistor R1- contact RY1c-coil RY3l-contact RY2c-resistor R2 is formed, so that residual charges of the capacitors C1, C2 are discharged.
JP12543979A 1979-09-29 1979-09-29 X-ray apparatus Pending JPS5650098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12543979A JPS5650098A (en) 1979-09-29 1979-09-29 X-ray apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12543979A JPS5650098A (en) 1979-09-29 1979-09-29 X-ray apparatus

Publications (1)

Publication Number Publication Date
JPS5650098A true JPS5650098A (en) 1981-05-07

Family

ID=14910107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12543979A Pending JPS5650098A (en) 1979-09-29 1979-09-29 X-ray apparatus

Country Status (1)

Country Link
JP (1) JPS5650098A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0489864U (en) * 1990-08-08 1992-08-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0489864U (en) * 1990-08-08 1992-08-05

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