CA946986A - Protective circuit for x-ray tube and method of operation - Google Patents

Protective circuit for x-ray tube and method of operation

Info

Publication number
CA946986A
CA946986A CA125,700A CA125700A CA946986A CA 946986 A CA946986 A CA 946986A CA 125700 A CA125700 A CA 125700A CA 946986 A CA946986 A CA 946986A
Authority
CA
Canada
Prior art keywords
ray tube
protective circuit
protective
circuit
ray
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
CA125,700A
Other versions
CA125700S (en
Inventor
Daniel F. Lombardo
Walter E. Splain
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.)
Philips Nuclear Medicine Inc
Original Assignee
Picker 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 Picker Corp filed Critical Picker Corp
Application granted granted Critical
Publication of CA946986A publication Critical patent/CA946986A/en
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
    • H05G1/54—Protecting or lifetime prediction

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
CA125,700A 1970-11-30 1971-10-21 Protective circuit for x-ray tube and method of operation Expired CA946986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9391370A 1970-11-30 1970-11-30

Publications (1)

Publication Number Publication Date
CA946986A true CA946986A (en) 1974-05-07

Family

ID=22241693

Family Applications (1)

Application Number Title Priority Date Filing Date
CA125,700A Expired CA946986A (en) 1970-11-30 1971-10-21 Protective circuit for x-ray tube and method of operation

Country Status (4)

Country Link
US (1) US3746862A (en)
CA (1) CA946986A (en)
DE (1) DE2158865A1 (en)
GB (1) GB1345218A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2223371B2 (en) * 1972-05-12 1976-09-02 Siemens AG, 1000 Berlin und 8000 München X-RAY DIAGNOSTIC APPARATUS WITH A REGULATING DEVICE FOR THE X-RAY PIPE VOLTAGE
JPS5318318B2 (en) * 1972-12-27 1978-06-14
DE2302691C3 (en) * 1973-01-19 1979-07-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen X-ray diagnostic system for making X-ray series recordings with a display device controlled by a computer and a control device for the set series duration
US3955119A (en) * 1973-01-29 1976-05-04 Varian Associates Apparatus for predicting incipient failure of an X-ray generator tube
DE2308681B2 (en) * 1973-02-22 1977-08-04 Philips Patentverwaltung Gmbh, 2000 Hamburg X-RAY GENERATOR WITH INITIAL LOAD CONTROL AND ORGAN-PROGRAMMED PRESET DEVICE FOR ACQUISITION DATA
DE2311211C3 (en) * 1973-03-07 1986-07-10 Siemens AG, 1000 Berlin und 8000 München X-ray diagnostic system with free and programmed setting of the exposure data
DE2328322A1 (en) * 1973-06-04 1974-12-19 Siemens Ag X-RAY DIAGNOSTIC APPARATUS FOR USE WITH AN AUXILIARY DEVICE THAT REQUIRES A SPECIFIC RECORDING TIME
US3928766A (en) * 1973-08-06 1975-12-23 Columbia Scient Ind Inc High speed pulse processing
US4021667A (en) * 1973-08-06 1977-05-03 Columbia Scientific Industries Corporation High speed pulse processing
DE2347178B2 (en) * 1973-09-19 1975-09-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen X-ray diagnostic apparatus
US4035648A (en) * 1976-09-02 1977-07-12 Cgr Medical Corporation X-ray tube protection circuit
DE2822811A1 (en) * 1978-05-24 1979-11-29 Siemens Ag X-RAY DIAGNOSTIC GENERATOR FOR OPERATION WITH FALLING LOAD
DE2927207A1 (en) 1979-07-05 1981-01-08 Philips Patentverwaltung METHOD FOR CONTROLLING THE ELECTRICAL POWER SUPPLIED TO A ROTARY ANODE X-RAY TUBE
US4408247A (en) * 1980-09-10 1983-10-04 Sybron Corporation High voltage protection circuit for x-ray systems
JPS5894800A (en) * 1981-11-30 1983-06-06 Toshiba Corp X-ray control device
US4862489A (en) * 1987-02-20 1989-08-29 Siemens Aktiengesellschaft X-radiator
US5333855A (en) * 1992-07-20 1994-08-02 Connie J. Silin Baseball pitching analyzer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302632A (en) * 1961-07-21 1962-08-31 Radiologie Cie Gle Improvements to devices for measuring the percentage of load of circuits or elements of electrical circuits

Also Published As

Publication number Publication date
US3746862A (en) 1973-07-17
GB1345218A (en) 1974-01-30
DE2158865A1 (en) 1972-06-08

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