ES371877A1 - Perfeccionamientos en la construccion de dispositivos de fusion al arco de muestras. - Google Patents
Perfeccionamientos en la construccion de dispositivos de fusion al arco de muestras.Info
- Publication number
- ES371877A1 ES371877A1 ES371877A ES371877A ES371877A1 ES 371877 A1 ES371877 A1 ES 371877A1 ES 371877 A ES371877 A ES 371877A ES 371877 A ES371877 A ES 371877A ES 371877 A1 ES371877 A1 ES 371877A1
- Authority
- ES
- Spain
- Prior art keywords
- chamber
- analysed
- samples
- arc
- electrode
- 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
Links
- 238000002844 melting Methods 0.000 title abstract 3
- 239000007789 gas Substances 0.000 abstract 2
- 238000004587 chromatography analysis Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000001228 spectrum Methods 0.000 abstract 1
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)
- Electron Tubes For Measurement (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR167710 | 1968-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES371877A1 true ES371877A1 (es) | 1971-11-16 |
Family
ID=8654965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES371877A Expired ES371877A1 (es) | 1968-09-26 | 1969-09-25 | Perfeccionamientos en la construccion de dispositivos de fusion al arco de muestras. |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE738862A (enrdf_load_stackoverflow) |
| DE (1) | DE6937090U (enrdf_load_stackoverflow) |
| ES (1) | ES371877A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1595625A (enrdf_load_stackoverflow) |
| GB (1) | GB1224097A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| 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 |
| GB8404704D0 (en) * | 1984-02-22 | 1984-03-28 | Accuspec Ltd | Multi-mode cell for spectroscopy |
| RU2175758C2 (ru) * | 1999-10-25 | 2001-11-10 | Камский политехнический институт | Устройство для спектрального анализа электропроводных материалов |
-
1968
- 1968-09-26 FR FR167710A patent/FR1595625A/fr not_active Expired
-
1969
- 1969-09-10 GB GB44648/69A patent/GB1224097A/en not_active Expired
- 1969-09-15 BE BE738862D patent/BE738862A/xx unknown
- 1969-09-22 DE DE6937090U patent/DE6937090U/de not_active Expired
- 1969-09-25 ES ES371877A patent/ES371877A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1595625A (enrdf_load_stackoverflow) | 1970-06-15 |
| GB1224097A (en) | 1971-03-03 |
| DE6937090U (de) | 1970-01-02 |
| BE738862A (enrdf_load_stackoverflow) | 1970-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE36196T1 (de) | Vorrichtung zur handhabung von poroesen matrizen und analysator mit dieser vorrichtung. | |
| JPS5231795A (en) | Apparatus for sample inspection | |
| AU467643B2 (en) | Method and apparatus for sample analysis | |
| JPS5226371A (en) | Method and apparatus for contacting gas with liquid | |
| AU501343B2 (en) | Device for sampling furnace gases | |
| ES371877A1 (es) | Perfeccionamientos en la construccion de dispositivos de fusion al arco de muestras. | |
| GB1128460A (en) | A sample handing and radiation detecting device | |
| GB1322438A (en) | Gas analysis apparatus | |
| AU3052771A (en) | New and improved optical system for use in automatic, simultaneous multielement atomic spectroscopy sample analysis apparatus | |
| FR1363641A (fr) | Dispositif pour l'introduction d'échantillons dans les appareils d'analyse par chromatographie gazeuse | |
| GB1481676A (en) | Measuring apparatus | |
| AU454603B2 (en) | Method and apparatus for sample analysis by atomic spectroscopy | |
| JPS5238875A (en) | Particle beam optical device with bar specimen holder | |
| GB1049364A (en) | An apparatus for and a method of automatically analyzing a plurality of samples | |
| JPS51135852A (en) | Device for obtaining high temperature plasma in arc welders operating on ac | |
| GB1543071A (en) | Device for the spectroscopic analysis of alloying elements in metal samples | |
| DK129428B (da) | Fremgangsmåde til gaschromatografisk analyse og apparat til udøvelse af fremgangsmåden. | |
| DK106320C (da) | Fremgangsmåde til slamkoncentrering ved centrifugering og apparat til udførelse af fremgangsmåden. | |
| FR2572096B1 (fr) | Procede et installation pour le controle en continu des hauts fourneaux | |
| AU2729671A (en) | Sampling apparatus for analyzing gas | |
| JPS51147393A (en) | Clinical analysis apparatus | |
| SU123754A1 (ru) | Способ масс-спектрометрического анализа и масс-спектрометр дл осуществлени этого способа | |
| JPS5371893A (en) | Auger analytical apparatus of broken face | |
| CA639155A (en) | Sample holder for photometric analyzing apparatus | |
| JPS53101493A (en) | Gas chromatographic analyzer for hydrogenncontaining sample |