EP0118160A3 - Method for the detection of operative failures and x-ray generator for carrying out this method - Google Patents

Method for the detection of operative failures and x-ray generator for carrying out this method Download PDF

Info

Publication number
EP0118160A3
EP0118160A3 EP84200314A EP84200314A EP0118160A3 EP 0118160 A3 EP0118160 A3 EP 0118160A3 EP 84200314 A EP84200314 A EP 84200314A EP 84200314 A EP84200314 A EP 84200314A EP 0118160 A3 EP0118160 A3 EP 0118160A3
Authority
EP
European Patent Office
Prior art keywords
carrying
detection
ray generator
failures
operative
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.)
Granted
Application number
EP84200314A
Other languages
German (de)
Other versions
EP0118160B1 (en
EP0118160A2 (en
Inventor
Herbert Muller
Rudolf Ochmann
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 Intellectual Property and Standards GmbH
Koninklijke Philips NV
Original Assignee
Philips Patentverwaltung GmbH
Philips Gloeilampenfabrieken 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 Patentverwaltung GmbH, Philips Gloeilampenfabrieken NV filed Critical Philips Patentverwaltung GmbH
Publication of EP0118160A2 publication Critical patent/EP0118160A2/en
Publication of EP0118160A3 publication Critical patent/EP0118160A3/en
Application granted granted Critical
Publication of EP0118160B1 publication Critical patent/EP0118160B1/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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
EP84200314A 1983-03-08 1984-03-06 Method for the detection of operative failures and x-ray generator for carrying out this method Expired EP0118160B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3308125 1983-03-08
DE19833308125 DE3308125A1 (en) 1983-03-08 1983-03-08 METHOD FOR DETERMINING OPERATING FAULTS AND X-RAY GENERATOR FOR IMPLEMENTING THE METHOD

Publications (3)

Publication Number Publication Date
EP0118160A2 EP0118160A2 (en) 1984-09-12
EP0118160A3 true EP0118160A3 (en) 1985-12-04
EP0118160B1 EP0118160B1 (en) 1989-06-14

Family

ID=6192813

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84200314A Expired EP0118160B1 (en) 1983-03-08 1984-03-06 Method for the detection of operative failures and x-ray generator for carrying out this method

Country Status (3)

Country Link
EP (1) EP0118160B1 (en)
JP (1) JPS59177897A (en)
DE (2) DE3308125A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3320230A1 (en) * 1983-06-03 1984-12-06 Siemens AG, 1000 Berlin und 8000 München X-ray diagnosis installation
JPS6337599A (en) * 1986-07-30 1988-02-18 Hitachi Medical Corp X-ray condition display device
JPS647800U (en) * 1987-07-01 1989-01-17
US5325893A (en) * 1991-10-04 1994-07-05 Tokushu Paper Mfg. Co., Ltd. Air duct and paper therefor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2220444A1 (en) * 1972-04-26 1973-11-08 Koch & Sterzel Kg ROENTGE APPARATUS
US3842280A (en) * 1970-12-23 1974-10-15 Picker Corp Protective circuit for limiting the input power applied to an x-ray tube and method of operation
DE2510984A1 (en) * 1975-03-13 1976-09-30 Hofmann Gmbh Elektr Fritz Diagnostic X-ray equipment - provides warning of thermal overloading by taking energy to previous exposure into account
US4035648A (en) * 1976-09-02 1977-07-12 Cgr Medical Corporation X-ray tube protection circuit
GB2007950A (en) * 1977-06-17 1979-05-23 France R R X-ray system signal derivation circuits for heat unit indicators and/or calibration meters
DE2853632A1 (en) * 1978-12-12 1980-07-03 Siemens Ag X-RAY DIAGNOSTIC SYSTEM WITH INDICATORS FOR THE OPERATING DATA

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1151314A (en) * 1978-09-15 1983-08-02 Robert R. Lafrance X-ray system signal derivation circuits for heat unit indicators and/or calibration meters
JPS567397A (en) * 1979-07-02 1981-01-26 Hitachi Medical Corp Display device for integrated value of tube electric current
JPS5682600A (en) * 1979-12-11 1981-07-06 Toshiba Corp X-ray controller
JPS5688300A (en) * 1979-12-20 1981-07-17 Toshiba Corp X-ray controlling device
JPS576080U (en) * 1980-06-13 1982-01-12
JPS5787099A (en) * 1980-11-20 1982-05-31 Hitachi Medical Corp X-ray device
JPS57162299A (en) * 1981-03-30 1982-10-06 Shimadzu Corp X-ray controlling apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842280A (en) * 1970-12-23 1974-10-15 Picker Corp Protective circuit for limiting the input power applied to an x-ray tube and method of operation
DE2220444A1 (en) * 1972-04-26 1973-11-08 Koch & Sterzel Kg ROENTGE APPARATUS
DE2510984A1 (en) * 1975-03-13 1976-09-30 Hofmann Gmbh Elektr Fritz Diagnostic X-ray equipment - provides warning of thermal overloading by taking energy to previous exposure into account
US4035648A (en) * 1976-09-02 1977-07-12 Cgr Medical Corporation X-ray tube protection circuit
GB2007950A (en) * 1977-06-17 1979-05-23 France R R X-ray system signal derivation circuits for heat unit indicators and/or calibration meters
DE2853632A1 (en) * 1978-12-12 1980-07-03 Siemens Ag X-RAY DIAGNOSTIC SYSTEM WITH INDICATORS FOR THE OPERATING DATA

Also Published As

Publication number Publication date
DE3308125A1 (en) 1984-09-13
JPS59177897A (en) 1984-10-08
DE3478736D1 (en) 1989-07-20
EP0118160B1 (en) 1989-06-14
EP0118160A2 (en) 1984-09-12

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