ES379480A1 - Perfeccionamientos en la construccion de los porta-electro-dos de los espectagrafos de emision. - Google Patents

Perfeccionamientos en la construccion de los porta-electro-dos de los espectagrafos de emision.

Info

Publication number
ES379480A1
ES379480A1 ES379480A ES379480A ES379480A1 ES 379480 A1 ES379480 A1 ES 379480A1 ES 379480 A ES379480 A ES 379480A ES 379480 A ES379480 A ES 379480A ES 379480 A1 ES379480 A1 ES 379480A1
Authority
ES
Spain
Prior art keywords
carriage
chamber
column
electrode
clamps
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
ES379480A
Other languages
English (en)
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 ES379480A1 publication Critical patent/ES379480A1/es
Expired legal-status Critical Current

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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
ES379480A 1969-05-09 1970-05-09 Perfeccionamientos en la construccion de los porta-electro-dos de los espectagrafos de emision. Expired ES379480A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES379480A1 true ES379480A1 (es) 1974-06-16

Family

ID=9033802

Family Applications (1)

Application Number Title Priority Date Filing Date
ES379480A Expired ES379480A1 (es) 1969-05-09 1970-05-09 Perfeccionamientos en la construccion de los porta-electro-dos de los espectagrafos de emision.

Country Status (8)

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

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
FR2041637A5 (es) 1971-01-29
US3619062A (en) 1971-11-09
BE750113A (fr) 1970-10-16
GB1273878A (en) 1972-05-10
DE2022703C3 (de) 1974-11-07
NL7006694A (es) 1970-11-11
CH526772A (fr) 1972-08-15
DE2022703B2 (es) 1974-03-07
DE2022703A1 (de) 1970-11-19

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