FR2811472B1 - X-RAY PRODUCING APPARATUS WITH CONVERGING BEAM - Google Patents

X-RAY PRODUCING APPARATUS WITH CONVERGING BEAM

Info

Publication number
FR2811472B1
FR2811472B1 FR0008703A FR0008703A FR2811472B1 FR 2811472 B1 FR2811472 B1 FR 2811472B1 FR 0008703 A FR0008703 A FR 0008703A FR 0008703 A FR0008703 A FR 0008703A FR 2811472 B1 FR2811472 B1 FR 2811472B1
Authority
FR
France
Prior art keywords
producing apparatus
converging beam
ray producing
ray
converging
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 - Fee Related
Application number
FR0008703A
Other languages
French (fr)
Other versions
FR2811472A1 (en
Inventor
Jacques Jean Joseph Gaudel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0008703A priority Critical patent/FR2811472B1/en
Publication of FR2811472A1 publication Critical patent/FR2811472A1/en
Application granted granted Critical
Publication of FR2811472B1 publication Critical patent/FR2811472B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
FR0008703A 2000-07-05 2000-07-05 X-RAY PRODUCING APPARATUS WITH CONVERGING BEAM Expired - Fee Related FR2811472B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0008703A FR2811472B1 (en) 2000-07-05 2000-07-05 X-RAY PRODUCING APPARATUS WITH CONVERGING BEAM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0008703A FR2811472B1 (en) 2000-07-05 2000-07-05 X-RAY PRODUCING APPARATUS WITH CONVERGING BEAM

Publications (2)

Publication Number Publication Date
FR2811472A1 FR2811472A1 (en) 2002-01-11
FR2811472B1 true FR2811472B1 (en) 2003-05-09

Family

ID=8852106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0008703A Expired - Fee Related FR2811472B1 (en) 2000-07-05 2000-07-05 X-RAY PRODUCING APPARATUS WITH CONVERGING BEAM

Country Status (1)

Country Link
FR (1) FR2811472B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607618A1 (en) * 1976-02-25 1977-09-01 Philips Patentverwaltung ROENTINE PIPE
US4227088A (en) * 1978-10-10 1980-10-07 Bell Telephone Laboratories, Incorporated High speed computer assisted tomography
DE4004013A1 (en) * 1990-02-09 1991-08-14 Siemens Ag ROENTGEN TURNTABLE
DE69105610T2 (en) * 1990-04-30 1995-04-13 Shimadzu Corp X-ray tube for computed tomography device.
US5438605A (en) * 1992-01-06 1995-08-01 Picker International, Inc. Ring tube x-ray source with active vacuum pumping
JP3256579B2 (en) * 1992-09-18 2002-02-12 株式会社島津製作所 Rotating cathode X-ray tube device

Also Published As

Publication number Publication date
FR2811472A1 (en) 2002-01-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080331