IT1080553B - IONIZED CHAMBER COMPLEX WITH REDUCED DEAD SPACE - Google Patents

IONIZED CHAMBER COMPLEX WITH REDUCED DEAD SPACE

Info

Publication number
IT1080553B
IT1080553B IT2229177A IT2229177A IT1080553B IT 1080553 B IT1080553 B IT 1080553B IT 2229177 A IT2229177 A IT 2229177A IT 2229177 A IT2229177 A IT 2229177A IT 1080553 B IT1080553 B IT 1080553B
Authority
IT
Italy
Prior art keywords
dead space
reduced dead
chamber complex
ionized chamber
ionized
Prior art date
Application number
IT2229177A
Other languages
Italian (it)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1080553B publication Critical patent/IT1080553B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/02—Ionisation chambers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/2935—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using ionisation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Electron Tubes For Measurement (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
IT2229177A 1976-04-12 1977-04-08 IONIZED CHAMBER COMPLEX WITH REDUCED DEAD SPACE IT1080553B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67628276A 1976-04-12 1976-04-12

Publications (1)

Publication Number Publication Date
IT1080553B true IT1080553B (en) 1985-05-16

Family

ID=24713907

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2229177A IT1080553B (en) 1976-04-12 1977-04-08 IONIZED CHAMBER COMPLEX WITH REDUCED DEAD SPACE

Country Status (11)

Country Link
JP (1) JPS595877B2 (en)
AU (1) AU499940B2 (en)
BE (1) BE853491A (en)
BR (1) BR7702299A (en)
DE (1) DE2715965C2 (en)
ES (1) ES457740A1 (en)
FR (1) FR2348567A1 (en)
GB (1) GB1561007A (en)
IT (1) IT1080553B (en)
NL (1) NL186123C (en)
SE (1) SE422257B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540949A (en) * 1978-09-19 1980-03-22 Toshiba Corp Radiant ray detector
FR2438848A1 (en) * 1978-10-13 1980-05-09 Commissariat Energie Atomique DETECTOR FOR RADIATION TOMOGRAPHY
NL8006216A (en) * 1980-11-13 1982-06-01 Philips Nv WAVELENGTH SENSITIVE RADIATION EXAMINATION DEVICE.
GB2164487A (en) * 1984-09-10 1986-03-19 Philips Electronic Associated Ionisation chamber
RU2257639C2 (en) * 2003-07-08 2005-07-27 Институт ядерной физики им. Г.И. Будкера Сибирского отделения Российской академии наук Scanning-type radiographic unit (alternatives)
EP3326007A1 (en) * 2015-07-22 2018-05-30 ViewRay Technologies, Inc. Ion chamber for radiation measurement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB970432A (en) * 1961-04-22 1964-09-23 Takeo Ichinokawa Improvements in or relating to proportional counters
US3396275A (en) * 1964-08-24 1968-08-06 Industrial Nucleonics Corp Ionization type radiation detector
US3609435A (en) * 1968-10-30 1971-09-28 Randolph G Taylor Fast-response ionization chamber for detecting ionizing radiation from 0.1 to 60 angstroms
FR2054433A1 (en) * 1969-05-23 1971-04-23 Commissariat Energie Atomique
DE2609626A1 (en) * 1976-03-09 1977-09-15 Philips Patentverwaltung RADIATION DETECTION DEVICE

Also Published As

Publication number Publication date
DE2715965A1 (en) 1977-10-20
NL7703757A (en) 1977-10-14
AU2167777A (en) 1978-08-03
FR2348567B1 (en) 1981-10-23
BE853491A (en) 1977-08-01
SE7704202L (en) 1977-10-13
NL186123C (en) 1990-09-17
NL186123B (en) 1990-04-17
BR7702299A (en) 1978-02-28
FR2348567A1 (en) 1977-11-10
AU499940B2 (en) 1979-05-03
JPS52138985A (en) 1977-11-19
SE422257B (en) 1982-02-22
ES457740A1 (en) 1978-07-16
GB1561007A (en) 1980-02-13
JPS595877B2 (en) 1984-02-07
DE2715965C2 (en) 1985-05-15

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