DE6937090U - Vorrichtung zum lichtbogenschmelzen von proben - Google Patents
Vorrichtung zum lichtbogenschmelzen von probenInfo
- Publication number
- DE6937090U DE6937090U DE6937090U DE6937090U DE6937090U DE 6937090 U DE6937090 U DE 6937090U DE 6937090 U DE6937090 U DE 6937090U DE 6937090 U DE6937090 U DE 6937090U DE 6937090 U DE6937090 U DE 6937090U
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- plate
- chamber
- samples
- control rod
- 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
- 230000008018 melting Effects 0.000 title claims description 7
- 238000002844 melting Methods 0.000 title claims description 7
- 239000007789 gas Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- 239000011521 glass Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229910052786 argon Inorganic materials 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 229910001339 C alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- HQMIBHMHKRSUCY-UHFFFAOYSA-N [C].[U] Chemical compound [C].[U] HQMIBHMHKRSUCY-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Sampling And Sample Adjustment (AREA)
- Electron Tubes For Measurement (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR167710 | 1968-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE6937090U true DE6937090U (de) | 1970-01-02 |
Family
ID=8654965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE6937090U Expired DE6937090U (de) | 1968-09-26 | 1969-09-22 | Vorrichtung zum lichtbogenschmelzen von proben |
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 |
|---|---|
| BE738862A (enrdf_load_stackoverflow) | 1970-02-16 |
| FR1595625A (enrdf_load_stackoverflow) | 1970-06-15 |
| GB1224097A (en) | 1971-03-03 |
| ES371877A1 (es) | 1971-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2362249A1 (de) | Heizeinrichtung fuer eine probe in einem elektronenmikroskop | |
| DE3512457C1 (de) | Vorrichtung zu Untersuchungen mit der Methode der Hochdruck-Duennschicht-Chromatographie | |
| DE3104468C2 (de) | Röntgenfluoreszenzspektrometer | |
| DE2102914A1 (de) | Tauchrohr zur direkten Analyse von flussigen Stoffen mittels Emissions Spektro metrie | |
| DE2237488C3 (de) | Vorrichtung zum Betrieb einer Entgasungskammer | |
| DE6937090U (de) | Vorrichtung zum lichtbogenschmelzen von proben | |
| EP0160820A1 (de) | Brenner zum WIG-Schweissen | |
| DE2739725A1 (de) | Pruefstation fuer spektrophotometer | |
| DE2513345C2 (de) | Vorrichtung fuer die spektralanalytische bestimmung der legierungskomponenten von materialproben aus metall | |
| DE1094438B (de) | Einstellbares Wandelement mit einer Durchblickoeffnung zur Beobachtung des Inneren von Raeumen | |
| DE3034857A1 (de) | Temperaturveraenderlicher objekttraeger fuer ein elektronenmikroskop | |
| DE3228245A1 (de) | Spektroskopie-verfahren und -vorrichtungen | |
| DE3881233T2 (de) | Verfahren zur Messung des Sauerstoffsgehaltes in Silizium. | |
| DE1253836B (de) | Elektronenstrahleinrichtung | |
| DE2429388A1 (de) | Vorrichtung und verfahren zur analyse von metallen | |
| DE3603278C1 (de) | Einrichtung zum Bedecken des in einer Gehäusewand eines Mikrotoms vorgesehenen länglichen Schlitzes | |
| DE2148777B2 (de) | Graphitrohr fuer atomabsorptionsmessungen | |
| WO1992017298A1 (de) | SCHIEBERVERSCHLUSS FüR SCHMELZEGEFÄSSE | |
| DE1902628C3 (de) | Röntgenkamera für die Röntgenstrahlen-Beugungsanalyse von pulverförmigen Substanzen | |
| DE2023336B2 (de) | Vorrichtung fuer flammenlose atomabsorptionsspektrometrie | |
| DE1231817B (de) | Schwimmbeckenreaktor zum Untersuchen von unter strahlung stehenden Stoffen | |
| DE4223593A1 (de) | Rohrofen mit darin arretiertem Probenträger für die elektrothermische Atomisierung | |
| DE7017860U (de) | Einrichtung zur einfuehrung von feststoffen in atomabsorptionsspektrometern. | |
| DE865169C (de) | Stabfoermige Objektschleuse fuer Korpuskularstrahlgefaesse, insbesondere UEbermikroskope | |
| DE923567C (de) | Einrichtung zur Strahljustierung bei Elektronenmikroskopen |