GB1224097A - Device for arc-melting of samples - Google Patents

Device for arc-melting of samples

Info

Publication number
GB1224097A
GB1224097A GB44648/69A GB4464869A GB1224097A GB 1224097 A GB1224097 A GB 1224097A GB 44648/69 A GB44648/69 A GB 44648/69A GB 4464869 A GB4464869 A GB 4464869A GB 1224097 A GB1224097 A GB 1224097A
Authority
GB
United Kingdom
Prior art keywords
chamber
turntable
analysed
samples
arc
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
GB44648/69A
Other languages
English (en)
Inventor
Jean-Pierre Spitz
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 à l'Énergie Atomique et Aux Énergies Alternatives
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 GB1224097A publication Critical patent/GB1224097A/en
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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/44—Sample treatment involving radiation, e.g. heat
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/202—Constituents thereof
    • G01N33/2022—Non-metallic constituents
    • G01N33/2025—Gaseous constituents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
  • Sampling And Sample Adjustment (AREA)
GB44648/69A 1968-09-26 1969-09-10 Device for arc-melting of samples Expired GB1224097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR167710 1968-09-26

Publications (1)

Publication Number Publication Date
GB1224097A true GB1224097A (en) 1971-03-03

Family

ID=8654965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44648/69A Expired GB1224097A (en) 1968-09-26 1969-09-10 Device for arc-melting of samples

Country Status (5)

Country Link
BE (1) BE738862A (cg-RX-API-DMAC7.html)
DE (1) DE6937090U (cg-RX-API-DMAC7.html)
ES (1) ES371877A1 (cg-RX-API-DMAC7.html)
FR (1) FR1595625A (cg-RX-API-DMAC7.html)
GB (1) GB1224097A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154758A (en) * 1984-02-22 1985-09-11 Valentine John Rossiter A multi-mode temperature-controlled sample cell for spectroscopy

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848858A (ja) * 1981-09-17 1983-03-22 Horiba Ltd 自動金属分析装置
RU2175758C2 (ru) * 1999-10-25 2001-11-10 Камский политехнический институт Устройство для спектрального анализа электропроводных материалов

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154758A (en) * 1984-02-22 1985-09-11 Valentine John Rossiter A multi-mode temperature-controlled sample cell for spectroscopy

Also Published As

Publication number Publication date
ES371877A1 (es) 1971-11-16
DE6937090U (de) 1970-01-02
FR1595625A (cg-RX-API-DMAC7.html) 1970-06-15
BE738862A (cg-RX-API-DMAC7.html) 1970-02-16

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