FR2622758B1 - Ensemble radiogene a protection integrale contre les rayonnements de fuite - Google Patents

Ensemble radiogene a protection integrale contre les rayonnements de fuite

Info

Publication number
FR2622758B1
FR2622758B1 FR8715055A FR8715055A FR2622758B1 FR 2622758 B1 FR2622758 B1 FR 2622758B1 FR 8715055 A FR8715055 A FR 8715055A FR 8715055 A FR8715055 A FR 8715055A FR 2622758 B1 FR2622758 B1 FR 2622758B1
Authority
FR
France
Prior art keywords
radiogenic
assembly
protection against
against leakage
full protection
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
FR8715055A
Other languages
English (en)
Other versions
FR2622758A1 (fr
Inventor
Emile Gabbay
Jacques Leguen
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.)
General Electric CGR SA
Original Assignee
Thomson CGR
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 Thomson CGR filed Critical Thomson CGR
Priority to FR8715055A priority Critical patent/FR2622758B1/fr
Priority to DE19883881822 priority patent/DE3881822T2/de
Priority to EP19880402662 priority patent/EP0314552B1/fr
Priority to JP27597088A priority patent/JPH01194298A/ja
Publication of FR2622758A1 publication Critical patent/FR2622758A1/fr
Application granted granted Critical
Publication of FR2622758B1 publication Critical patent/FR2622758B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/10—Organic substances; Dispersions in organic carriers
    • G21F1/103—Dispersions in organic carriers
    • G21F1/106—Dispersions in organic carriers metallic dispersions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/16—Vessels; Containers; Shields associated therewith
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details
    • H05G1/04—Mounting the X-ray tube within a closed housing
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • X-Ray Techniques (AREA)
FR8715055A 1987-10-30 1987-10-30 Ensemble radiogene a protection integrale contre les rayonnements de fuite Expired - Fee Related FR2622758B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8715055A FR2622758B1 (fr) 1987-10-30 1987-10-30 Ensemble radiogene a protection integrale contre les rayonnements de fuite
DE19883881822 DE3881822T2 (de) 1987-10-30 1988-10-21 Röntgenstrahlung erzeugende Anordnung mit Vollschutz gegen Leckstrahlung.
EP19880402662 EP0314552B1 (fr) 1987-10-30 1988-10-21 Ensemble radiogène à protection intégrale contre les rayonnements de fuite
JP27597088A JPH01194298A (ja) 1987-10-30 1988-10-31 漏れ放射線に対する完全シールドを備えるｘ線ユニット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8715055A FR2622758B1 (fr) 1987-10-30 1987-10-30 Ensemble radiogene a protection integrale contre les rayonnements de fuite

Publications (2)

Publication Number Publication Date
FR2622758A1 FR2622758A1 (fr) 1989-05-05
FR2622758B1 true FR2622758B1 (fr) 1990-04-27

Family

ID=9356334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8715055A Expired - Fee Related FR2622758B1 (fr) 1987-10-30 1987-10-30 Ensemble radiogene a protection integrale contre les rayonnements de fuite

Country Status (4)

Country Link
EP (1) EP0314552B1 (fr)
JP (1) JPH01194298A (fr)
DE (1) DE3881822T2 (fr)
FR (1) FR2622758B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5132999A (en) * 1991-01-30 1992-07-21 General Electric Company Inductive x-ray tube high voltage transient suppression
EP0530424A1 (fr) * 1991-09-03 1993-03-10 Andrex Radiation Products A/S Appareil de production de rayons X
US5830318A (en) * 1996-10-25 1998-11-03 Schweitzer-Mauduit International, Inc. High opacity tipping paper
US5888348A (en) * 1996-11-14 1999-03-30 Schweitzer-Mauduit International, Inc. Method for controlling the permeability of a paper
US6305382B1 (en) 1997-04-07 2001-10-23 Schweitzer-Mauduit International, Inc. Reduced basis weight cigarette paper
US5921249A (en) * 1997-07-14 1999-07-13 Schweitzer-Mauduit International, Inc. High and low porosity wrapping papers for smoking articles
US6749337B1 (en) * 2000-01-26 2004-06-15 Varian Medical Systems, Inc. X-ray tube and method of manufacture
JP4619028B2 (ja) * 2004-03-30 2011-01-26 国立大学法人京都大学 異極像結晶体を用いたｘ線発生装置
CN103635002B (zh) * 2012-08-21 2016-03-16 同方威视技术股份有限公司 一体式飞点x光机
GB201414395D0 (en) 2014-08-13 2014-09-24 Nikon Metrology Nv X-ray apparatus
DE102022201976A1 (de) 2022-02-25 2023-03-23 Siemens Healthcare Gmbh Bildgebungsgerät und Verfahren zum Strahlenschutz einer elektronischen Komponente in einem Bildgebungsgerät

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR542253A (fr) * 1921-10-12 1922-08-08 Radiotechnique Dispositif de protection contre les rayons x
FR554654A (fr) * 1922-08-01 1923-06-15 Dispositif de protection contre les rayons chi
GB280636A (en) * 1926-08-17 1927-11-17 Phillip Edward Harth X-ray shields and process for making them
US1957436A (en) * 1928-06-14 1934-05-08 Gen Electric X Ray Corp X-ray apparatus
US1975871A (en) * 1930-06-27 1934-10-09 Westinghouse Lamp Co X-ray device
US3859534A (en) * 1972-02-14 1975-01-07 Picker Corp X-ray tube housing
JPS5311970B2 (fr) * 1973-11-24 1978-04-26

Also Published As

Publication number Publication date
JPH01194298A (ja) 1989-08-04
EP0314552A1 (fr) 1989-05-03
FR2622758A1 (fr) 1989-05-05
EP0314552B1 (fr) 1993-06-16
DE3881822T2 (de) 1993-12-02
DE3881822D1 (de) 1993-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse