ES333426A1 - Perfeccionamientos en la construccion de camaras de ioniza-cion. - Google Patents

Perfeccionamientos en la construccion de camaras de ioniza-cion.

Info

Publication number
ES333426A1
ES333426A1 ES333426A ES333426A ES333426A1 ES 333426 A1 ES333426 A1 ES 333426A1 ES 333426 A ES333426 A ES 333426A ES 333426 A ES333426 A ES 333426A ES 333426 A1 ES333426 A1 ES 333426A1
Authority
ES
Spain
Prior art keywords
ionization chamber
beryllium alloy
air equivalent
wall
equivalent wall
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
ES333426A
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 ES333426A1 publication Critical patent/ES333426A1/es
Expired legal-status Critical Current

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
    • 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
    • H01J47/04—Capacitive ionisation chambers, e.g. the electrodes of which are used as electrometers

Landscapes

  • Measurement Of Radiation (AREA)
  • Silicon Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
ES333426A 1965-11-16 1966-11-16 Perfeccionamientos en la construccion de camaras de ioniza-cion. Expired ES333426A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38657A FR1481941A (fr) 1965-11-16 1965-11-16 Chambre d'ionisation

Publications (1)

Publication Number Publication Date
ES333426A1 true ES333426A1 (es) 1968-12-01

Family

ID=8592649

Family Applications (1)

Application Number Title Priority Date Filing Date
ES333426A Expired ES333426A1 (es) 1965-11-16 1966-11-16 Perfeccionamientos en la construccion de camaras de ioniza-cion.

Country Status (11)

Country Link
US (1) US3538369A (enExample)
BE (1) BE688875A (enExample)
CH (1) CH465073A (enExample)
DE (1) DE1539828A1 (enExample)
ES (1) ES333426A1 (enExample)
FR (1) FR1481941A (enExample)
GB (1) GB1123267A (enExample)
IL (1) IL26783A (enExample)
LU (1) LU52333A1 (enExample)
NL (1) NL6616050A (enExample)
SE (1) SE324411B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056129A (en) * 1989-09-12 1991-10-08 The United States Of America As Represented By The United States Department Of Energy Apparatus for monitoring X-ray beam alignment
US5421916A (en) * 1993-09-03 1995-06-06 Nuclear Metals, Inc. Light weight, high strength beryllium-aluminum alloy

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2193364A (en) * 1936-06-06 1940-03-12 Perosa Corp Process for obtaining beryllium and beryllium alloys
US2573999A (en) * 1947-01-27 1951-11-06 Victoreen Instr Company Ionization chamber
US2639389A (en) * 1949-12-22 1953-05-19 Ole G Landsverk Pocket ionization chamber
US3067331A (en) * 1957-05-24 1962-12-04 Licentia Gmbh Pocket dosimeter
FR1361947A (fr) * 1963-03-14 1964-05-29 Commissariat Energie Atomique Alliage de béryllium-magnésium

Also Published As

Publication number Publication date
SE324411B (enExample) 1970-06-01
CH465073A (fr) 1968-11-15
FR1481941A (fr) 1967-05-26
GB1123267A (en) 1968-08-14
LU52333A1 (enExample) 1967-01-10
US3538369A (en) 1970-11-03
IL26783A (en) 1970-05-21
NL6616050A (enExample) 1967-05-17
BE688875A (enExample) 1967-03-31
DE1539828A1 (de) 1970-10-15

Similar Documents

Publication Publication Date Title
ZA883449B (en) Injectable opacifying composition containing liposomes of high encapsulation capacity of x-ray examinations
ES333426A1 (es) Perfeccionamientos en la construccion de camaras de ioniza-cion.
GB1094052A (en) Improvements in or relating to the closure of envelopes of high alumina content material
IL25542A (en) Physiologically active compositions containing imidazopyridine derivatives and new imidazopyridine derivatives
AU452736B2 (en) Antiviral compositions containing bis-basic ethers and thioethers of xanthene and xanthen-9-ones and methods of treating viruses therewith
IL32186A (en) 5-benzofuranyl compounds,their preparation,and physiologically active compositions containing them
DEDENKO et al. Fluctuations of electron spatial distribution in extensive air showers at energies from 100, 000 TeV to 10, 000, 000 TeV
USD209476S (en) Figure
BOIADZHIAN et al. Study of the central areas of high-energy extensive air showers(High energy ionization bursts in cosmic ray showers electron photon component, obtaining bursts power spectrum and component energy dependence)
AU407225B2 (en) Stabilised ketone peroxide compositions and their use as cross linking agents
COWAN Cosmic ray research(References to measurements of cosmic ray intensity in and above atmosphere during solar cycles and high energy cosmic ray interactions at sea level)[Final Report, 1 Dec. 1963- 1 Jul. 1972]
PAGEL Results of rocket observations of the ultra-violet and x-ray emission from the sun
DENISOV et al. Characteristics of inelastic nuclear interactions between cosmic ray particles at energies from 10 super 11 to 10 super 12 ev(Cosmic ray particles inelastic nuclear interactions mean free path in iron measured in Wilson chamber and ionization calorimeter)
ELWERT The solar X-ray spectrum according to observation and theory(Solar X ray spectrum according to observation and theory)
GB1134512A (en) Improvements in or relating to ionisation chambers
GB1110086A (en) Improvements in pharmaceutical anti-inflammatory compositions
BOERSCH et al. Influence of surface properties on the onset of bremsstrahlung and transient and plasma radiation(Bremsstrahlung, transient and plasma radiation as affected by surface properties of silver bombarded by electrons)
DANIEL et al. The electron component of the primary cosmic radiation at energies greater than or equal to 15 Gev(Electron component of primary cosmic radiation at energies greater than or equal to 15 gev studied, using nuclear emulsion stack)
BALASUBRAHMANYAN The survival of heavy nuclei in cosmic ray source environments(Survival of heavy nuclei in cosmic ray source environments from Goddard balloon spectrometer experiment)
KOLOBOVA et al. X-ray spectra, electron structure and properties of metallic titanium compounds(X ray emission and absorption spectra, electron structure and properties of metallic compounds of titanium)
Hovković et al. Ionization chamber of the response independent of gamma radiation energy
GRIGOROV et al. Certain contradictions in high-energy cosmic- ray studies(Primary cosmic ray particle chemical composition changes, explaining active particle energy spectra discrepancies between measurements and calculation)
IAROCHKINA et al. High-energy muons contained in extensive air showers(High energy muons in extensive air showers, studying spatial distribution, spectrum and electron showers by photon spark chamber telescope underground)
GB1275165A (en) Improvements in or relating to the preparation of 0,1,1-trichloroethane
AU459621B2 (en) Improvements in or relating to compositions and articles for detecting x-ray radiation