SE386979B - Rontgenspektrometer - Google Patents

Rontgenspektrometer

Info

Publication number
SE386979B
SE386979B SE7308080A SE7308080A SE386979B SE 386979 B SE386979 B SE 386979B SE 7308080 A SE7308080 A SE 7308080A SE 7308080 A SE7308080 A SE 7308080A SE 386979 B SE386979 B SE 386979B
Authority
SE
Sweden
Prior art keywords
ray spectrometer
spectrometer
ray
Prior art date
Application number
SE7308080A
Other languages
English (en)
Swedish (sv)
Inventor
J Sahores
E Larribau
Original Assignee
Aquitaine Petrole
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 Aquitaine Petrole filed Critical Aquitaine Petrole
Publication of SE386979B publication Critical patent/SE386979B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
    • G01N23/223—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/14—Arrangements for concentrating, focusing, or directing the cathode ray
    • H01J35/153—Spot position control
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/07—Investigating materials by wave or particle radiation secondary emission
    • G01N2223/076—X-ray fluorescence

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
SE7308080A 1972-06-08 1973-06-07 Rontgenspektrometer SE386979B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7220594A FR2188839A5 (fr) 1972-06-08 1972-06-08

Publications (1)

Publication Number Publication Date
SE386979B true SE386979B (sv) 1976-08-23

Family

ID=9099870

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7308080A SE386979B (sv) 1972-06-08 1973-06-07 Rontgenspektrometer

Country Status (16)

Country Link
JP (1) JPS4964489A (fr)
AU (1) AU468338B2 (fr)
BE (1) BE800585A (fr)
BR (1) BR7304269D0 (fr)
CA (1) CA994479A (fr)
CH (1) CH581326A5 (fr)
DE (1) DE2329190A1 (fr)
ES (1) ES415635A1 (fr)
FR (1) FR2188839A5 (fr)
GB (1) GB1413611A (fr)
IT (1) IT998130B (fr)
LU (1) LU67756A1 (fr)
NL (1) NL7307982A (fr)
SE (1) SE386979B (fr)
SU (1) SU510167A3 (fr)
ZA (1) ZA733890B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821597A1 (de) * 1978-05-17 1979-11-22 Siemens Ag Verwendung eines systems zur erzeugung eines elektronenflachstrahls mit rein elektrostatischer fokussierung in einer roentgenroehre
DE2925593A1 (de) * 1979-06-25 1981-01-15 Siemens Ag Einrichtung fuer die roentgenfluoreszenzanalyse
FR2643505A1 (fr) * 1988-12-05 1990-08-24 Andreeva Nina Ensemble de cathode thermo-electronique pour dispositifs a faisceau electronique
DE102018215376B4 (de) * 2018-09-11 2021-11-04 Siemens Healthcare Gmbh Verfahren zur Herstellung eines Kollimatorelements, Kollimatorelement, Verfahren zur Herstellung eines Streustrahlkollimators, Streustrahlkollimator, Strahlungsdetektor und CT-Gerät

Also Published As

Publication number Publication date
NL7307982A (fr) 1973-12-11
CH581326A5 (fr) 1976-10-29
BR7304269D0 (pt) 1974-07-11
BE800585A (fr) 1973-10-01
AU5679273A (en) 1974-12-12
AU468338B2 (en) 1976-01-08
ZA733890B (en) 1974-10-30
LU67756A1 (fr) 1973-08-16
IT998130B (it) 1976-01-20
CA994479A (fr) 1976-08-03
ES415635A1 (es) 1976-02-01
JPS4964489A (fr) 1974-06-21
DE2329190A1 (de) 1973-12-20
SU510167A3 (ru) 1976-04-05
FR2188839A5 (fr) 1974-01-18
GB1413611A (en) 1975-11-12

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