FR1558130A - - Google Patents

Info

Publication number
FR1558130A
FR1558130A FR1558130DA FR1558130A FR 1558130 A FR1558130 A FR 1558130A FR 1558130D A FR1558130D A FR 1558130DA FR 1558130 A FR1558130 A FR 1558130A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1558130A publication Critical patent/FR1558130A/fr
Expired legal-status Critical Current

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
    • G01N23/225—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 using electron or ion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor

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)
FR1558130D 1967-03-20 1968-03-20 Expired FR1558130A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62442667A 1967-03-20 1967-03-20

Publications (1)

Publication Number Publication Date
FR1558130A true FR1558130A (sv) 1969-02-21

Family

ID=24501971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1558130D Expired FR1558130A (sv) 1967-03-20 1968-03-20

Country Status (2)

Country Link
FR (1) FR1558130A (sv)
GB (1) GB1159905A (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923190A1 (de) * 1978-06-12 1979-12-13 Philips Nv Roentgenspektrometer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3206861A1 (de) * 1982-02-26 1983-05-26 Richard Dipl.-Phys. 7000 Stuttgart Eckert Roentgenfluoreszenz-zusatz fuer elektronenstrahlgeraete
GB2133208B (en) * 1982-11-18 1986-02-19 Kratos Ltd X-ray sources

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923190A1 (de) * 1978-06-12 1979-12-13 Philips Nv Roentgenspektrometer
FR2428836A1 (fr) * 1978-06-12 1980-01-11 Philips Nv Spectrometre de rontgen
US4280049A (en) * 1978-06-12 1981-07-21 U.S. Philips Corporation X-ray spectrometer

Also Published As

Publication number Publication date
GB1159905A (en) 1969-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse