NL7006694A - - Google Patents

Info

Publication number
NL7006694A
NL7006694A NL7006694A NL7006694A NL7006694A NL 7006694 A NL7006694 A NL 7006694A NL 7006694 A NL7006694 A NL 7006694A NL 7006694 A NL7006694 A NL 7006694A NL 7006694 A NL7006694 A NL 7006694A
Authority
NL
Netherlands
Application number
NL7006694A
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
Publication of NL7006694A publication Critical patent/NL7006694A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges

Landscapes

  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Electron Tubes For Measurement (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
NL7006694A 1969-05-09 1970-05-08 NL7006694A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6915076A FR2041637A5 (enrdf_load_stackoverflow) 1969-05-09 1969-05-09

Publications (1)

Publication Number Publication Date
NL7006694A true NL7006694A (enrdf_load_stackoverflow) 1970-11-11

Family

ID=9033802

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7006694A NL7006694A (enrdf_load_stackoverflow) 1969-05-09 1970-05-08

Country Status (8)

Country Link
US (1) US3619062A (enrdf_load_stackoverflow)
BE (1) BE750113A (enrdf_load_stackoverflow)
CH (1) CH526772A (enrdf_load_stackoverflow)
DE (1) DE2022703C3 (enrdf_load_stackoverflow)
ES (1) ES379480A1 (enrdf_load_stackoverflow)
FR (1) FR2041637A5 (enrdf_load_stackoverflow)
GB (1) GB1273878A (enrdf_load_stackoverflow)
NL (1) NL7006694A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909652A (en) * 1973-07-06 1975-09-30 Snecma Luminous discharge cell for spectrographic analysis
FR2410359A1 (fr) * 1977-11-28 1979-06-22 Anvar Electrode d'extraction mobile pour source d'ions
FR2417183A1 (fr) * 1978-02-13 1979-09-07 Onera (Off Nat Aerospatiale) Generateur d'etincelles dans le vide pour l'analyse spectrographique d'echantillons
EP0793094A3 (en) * 1996-03-01 1998-02-11 Orion Research Incorporated Electrode friction chuck and stirrer assembly
GB2582751B (en) * 2019-03-29 2021-07-07 Thermo Fisher Scient Ecublens Sarl Improved spark stand for optical emission spectrometry
CN110186906B (zh) * 2019-06-28 2021-10-29 湖北省地质勘查装备中心 用于矿物光谱分析的自动进样仪

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2346512A (en) * 1943-04-21 1944-04-11 Scribner Bourdon Francis Electrode holder for spectrographic analysis

Also Published As

Publication number Publication date
US3619062A (en) 1971-11-09
GB1273878A (en) 1972-05-10
FR2041637A5 (enrdf_load_stackoverflow) 1971-01-29
DE2022703C3 (de) 1974-11-07
DE2022703B2 (enrdf_load_stackoverflow) 1974-03-07
CH526772A (fr) 1972-08-15
BE750113A (fr) 1970-10-16
DE2022703A1 (de) 1970-11-19
ES379480A1 (es) 1974-06-16

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