FR2215778A1 - - Google Patents

Info

Publication number
FR2215778A1
FR2215778A1 FR7402875A FR7402875A FR2215778A1 FR 2215778 A1 FR2215778 A1 FR 2215778A1 FR 7402875 A FR7402875 A FR 7402875A FR 7402875 A FR7402875 A FR 7402875A FR 2215778 A1 FR2215778 A1 FR 2215778A1
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.)
Withdrawn
Application number
FR7402875A
Other languages
French (fr)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2215778A1 publication Critical patent/FR2215778A1/fr
Withdrawn legal-status Critical Current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
    • H05G1/30—Controlling
    • H05G1/32—Supply voltage of the X-ray apparatus or tube
FR7402875A 1973-01-30 1974-01-29 Withdrawn FR2215778A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2304427A DE2304427A1 (en) 1973-01-30 1973-01-30 X-RAY DIAGNOSTIC DEVICE WITH MEANS TO CHANGE THE X-RAY PIPE VOLTAGE

Publications (1)

Publication Number Publication Date
FR2215778A1 true FR2215778A1 (en) 1974-08-23

Family

ID=5870343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402875A Withdrawn FR2215778A1 (en) 1973-01-30 1974-01-29

Country Status (4)

Country Link
US (1) US3904874A (en)
DE (1) DE2304427A1 (en)
FR (1) FR2215778A1 (en)
GB (1) GB1411723A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149076A (en) * 1976-04-05 1979-04-10 Albert Richard D Method and apparatus producing plural images of different contrast range by X-ray scanning
US4361901A (en) * 1980-11-18 1982-11-30 General Electric Company Multiple voltage x-ray switching system
DE3141041A1 (en) * 1981-10-15 1983-04-28 Siemens AG, 1000 Berlin und 8000 München "METHOD FOR PRODUCING X-RAY IMAGES AND X-RAY TELEVISION UNIT"
US5049746A (en) * 1989-10-19 1991-09-17 Fuji Photo Film Co., Ltd. Method and apparatus for displaying energy subtraction images
DE4127983A1 (en) * 1991-08-23 1993-02-25 Bork Klaus Peter METHOD FOR GENERATING CONTRASTING DIAGNOSTIC X-RAY X-RAY IMAGES AND CIRCUIT ARRANGEMENT THEREFOR
US5253282A (en) * 1992-04-27 1993-10-12 Lunar Corporation System for selective material imaging
US5490196A (en) * 1994-03-18 1996-02-06 Metorex International Oy Multi energy system for x-ray imaging applications
EP1057327B1 (en) * 1998-12-22 2008-10-29 Koninklijke Philips Electronics N.V. Method of and device for forming an image of an object from a plurality of images
JP4903660B2 (en) * 2007-09-27 2012-03-28 富士フイルム株式会社 Radiation image processing apparatus and processing method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB689798A (en) * 1950-07-22 1953-04-08 Gen Radiological Ltd Circuits for controlling x-ray tubes
GB689799A (en) * 1950-07-22 1953-04-08 Gen Radiological Ltd Operation of x-ray tubes
US3164723A (en) * 1958-03-11 1965-01-05 Philips Corp Voltage regulating circuit for x-ray tubes
US3309519A (en) * 1963-10-25 1967-03-14 Westinghouse Electric Corp X-ray stereoscopic apparatus for producing alternate images of different colors on a cathode ray tube
DE1225307B (en) * 1964-05-29 1966-09-22 Siemens Reiniger Werke Ag X-ray diagnostic apparatus
GB1272005A (en) * 1969-08-21 1972-04-26 Mullard Ltd Improvements in or relating to image intensifier tubes

Also Published As

Publication number Publication date
GB1411723A (en) 1975-10-29
DE2304427A1 (en) 1974-08-08
US3904874A (en) 1975-09-09

Similar Documents

Publication Publication Date Title
AR201758A1 (en)
AU476761B2 (en)
AR201235Q (en)
AR201231Q (en)
AU474593B2 (en)
AU474511B2 (en)
AU474838B2 (en)
AU465453B2 (en)
AU471343B2 (en)
AU465434B2 (en)
AU450229B2 (en)
AU476714B2 (en)
AR201229Q (en)
AU466283B2 (en)
AU476696B2 (en)
AU472848B2 (en)
AR199451A1 (en)
AU477823B2 (en)
AR193950A1 (en)
AR197627A1 (en)
AU477824B2 (en)
AR200256A1 (en)
AR200885A1 (en)
AR201432A1 (en)
AU476873B1 (en)

Legal Events

Date Code Title Description
ST Notification of lapse