ES372742A1 - Perfeccionamientos en la construccion de dispositivos de colimacion para aparatos de irradiacion. - Google Patents

Perfeccionamientos en la construccion de dispositivos de colimacion para aparatos de irradiacion.

Info

Publication number
ES372742A1
ES372742A1 ES372742A ES372742A ES372742A1 ES 372742 A1 ES372742 A1 ES 372742A1 ES 372742 A ES372742 A ES 372742A ES 372742 A ES372742 A ES 372742A ES 372742 A1 ES372742 A1 ES 372742A1
Authority
ES
Spain
Prior art keywords
source
irradiation apparatus
collimation device
packages
mask
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
ES372742A
Other languages
English (en)
Spanish (es)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES372742A1 publication Critical patent/ES372742A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G4/00—Radioactive sources
    • G21G4/04—Radioactive sources other than neutron sources
    • G21G4/06—Radioactive sources other than neutron sources characterised by constructional features
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/025—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using multiple collimators, e.g. Bucky screens; other devices for eliminating undesired or dispersed radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ES372742A 1968-10-23 1969-10-21 Perfeccionamientos en la construccion de dispositivos de colimacion para aparatos de irradiacion. Expired ES372742A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR171099 1968-10-23

Publications (1)

Publication Number Publication Date
ES372742A1 true ES372742A1 (es) 1973-03-16

Family

ID=8656039

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372742A Expired ES372742A1 (es) 1968-10-23 1969-10-21 Perfeccionamientos en la construccion de dispositivos de colimacion para aparatos de irradiacion.

Country Status (8)

Country Link
US (1) US3710119A (enExample)
BE (1) BE739299A (enExample)
CH (1) CH513494A (enExample)
DE (1) DE1953135B2 (enExample)
ES (1) ES372742A1 (enExample)
FR (1) FR1589876A (enExample)
GB (1) GB1238565A (enExample)
IL (1) IL33138A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860821A (en) * 1970-10-02 1975-01-14 Raytheon Co Imaging system
US3889113A (en) * 1973-05-03 1975-06-10 Columbia Scient Ind Inc Radioisotope-excited, energy-dispersive x-ray fluorescence apparatus
US3886367A (en) * 1974-01-18 1975-05-27 Us Energy Ion-beam mask for cancer patient therapy
US4528453A (en) * 1982-07-30 1985-07-09 Albert Einstein College Of Medicine Of Yeshiva University Dual collimator
US5650625A (en) * 1995-06-16 1997-07-22 Siemens Medical Systems, Inc. Two-dimensional radiation emitter for attenuation correction in nuclear medicine studies
US5956053A (en) * 1996-10-31 1999-09-21 Hewlett-Packard Company Dual seal capping system for inkjet printheads
GB201200007D0 (en) * 2012-01-02 2012-02-15 Reviss Services Uk Ltd Source rack modules, source rack systems and methods for mounting sealed radiation sources

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635203A (en) * 1951-01-02 1953-04-14 Rauland Corp Color television tube

Also Published As

Publication number Publication date
CH513494A (fr) 1971-09-30
US3710119A (en) 1973-01-09
GB1238565A (enExample) 1971-07-07
IL33138A (en) 1972-08-30
FR1589876A (enExample) 1970-04-06
DE1953135B2 (de) 1971-05-27
DE1953135A1 (de) 1971-02-04
BE739299A (enExample) 1970-03-02
IL33138A0 (en) 1970-03-22

Similar Documents

Publication Publication Date Title
FI49332C (fi) Menetelmä ja laite selluloosamateriaalin kuiduttamiseksi ja samanaikai seksi konditiomiseksi.
CH505247A (de) Vorrichtung zum Behandeln von bahnförmigen Flächengebilden
CH531457A (de) Vorrichtung zum Sortieren von blattförmigem Material
CH460689A (de) Vorrichtung zum Verdichten von Materialbahnen
CH521805A (de) Vorrichtung zum Stanzen von Material
ES372742A1 (es) Perfeccionamientos en la construccion de dispositivos de colimacion para aparatos de irradiacion.
CH472214A (de) Einrichtung zum Zuteilen von pulverförmigem oder körnigem Material
CH510557A (de) Vorrichtung zum Sterilisieren von Verpackungsmaterial
BE777332A (fr) Procedes et appareils de traitement de matieres
CH522348A (de) Strahlenabsorbierende Vorrichtung für Röntgenapparate
AT272201B (de) Vorrichtung zum Abzählen und Vorsortieren von Stäben
ES320288A1 (es) Un procedimiento para la irradiacion de cualquier clase de materias por sometimiento a una fuente de rayos ionizantes, y sus dispositivos para llevarlo a efecto.
AT265722B (de) Vorrichtung zum Ausstreuen von körnigem oder pulverförmigem Gut
CH464843A (de) Vorrichtung zum Behandeln von Textilmaterialien
BE761601A (fr) Reacteur a irradiation a source radio-active reglable
CH426682A (de) Gestell für Webkettenanknüpfmaschinen und dergleichen
AT281487B (de) Vorrichtung zum Ausstreuen von Material in granularer Form
AT300421B (de) Vorrichtung zum Erzeugen modulierter Atom-Resonanzstrahlung
CH530900A (de) Vorrichtung zum Einbringen von Füllgut
CH505679A (de) Vorrichtung zum Evakuieren einer Verarbeitungsmaschine und zum Einfüllen von teilchenförmigen oder stückigen Werkstoffen in die evakuierte Maschine
AT293994B (de) Einrichtung zum Behandeln von flächenförmigem Material
FI46329C (fi) Menetelmä ja laite hienorakeisten ainehiukkasten lajittelemiseksi hiuk kaskoon mukaan.
FR2075732A5 (en) Plate type filter grid for radiography
AT264180B (de) Vorrichtung zum Streuen von pulverförmigen oder körnigen Stoffen
AT249435B (de) Vorrichtung zum Streuen oder Säen von körnigen Stoffen