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
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)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6915076A FR2041637A5 (en) | 1969-05-09 | 1969-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7006694A true NL7006694A (en) | 1970-11-11 |
Family
ID=9033802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7006694A NL7006694A (en) | 1969-05-09 | 1970-05-08 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3619062A (en) |
| BE (1) | BE750113A (en) |
| CH (1) | CH526772A (en) |
| DE (1) | DE2022703C3 (en) |
| ES (1) | ES379480A1 (en) |
| FR (1) | FR2041637A5 (en) |
| GB (1) | GB1273878A (en) |
| NL (1) | NL7006694A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3909652A (en) * | 1973-07-06 | 1975-09-30 | Snecma | Luminous discharge cell for spectrographic analysis |
| FR2410359A1 (en) * | 1977-11-28 | 1979-06-22 | Anvar | MOBILE EXTRACTION ELECTRODE FOR ION SOURCE |
| FR2417183A1 (en) * | 1978-02-13 | 1979-09-07 | Onera (Off Nat Aerospatiale) | SPARK GENERATOR IN VACUUM FOR SPECTROGRAPHIC SAMPLE ANALYSIS |
| 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 (en) * | 2019-06-28 | 2021-10-29 | 湖北省地质勘查装备中心 | Automatic sample introduction instrument for mineral spectrum analysis |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2346512A (en) * | 1943-04-21 | 1944-04-11 | Scribner Bourdon Francis | Electrode holder for spectrographic analysis |
-
1969
- 1969-05-09 FR FR6915076A patent/FR2041637A5/fr not_active Expired
-
1970
- 1970-04-27 GB GB20140/70A patent/GB1273878A/en not_active Expired
- 1970-04-29 US US32898A patent/US3619062A/en not_active Expired - Lifetime
- 1970-05-08 DE DE2022703A patent/DE2022703C3/en not_active Expired
- 1970-05-08 CH CH692870A patent/CH526772A/en not_active IP Right Cessation
- 1970-05-08 BE BE750113D patent/BE750113A/en unknown
- 1970-05-08 NL NL7006694A patent/NL7006694A/xx unknown
- 1970-05-09 ES ES379480A patent/ES379480A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2022703B2 (en) | 1974-03-07 |
| US3619062A (en) | 1971-11-09 |
| ES379480A1 (en) | 1974-06-16 |
| DE2022703A1 (en) | 1970-11-19 |
| GB1273878A (en) | 1972-05-10 |
| BE750113A (en) | 1970-10-16 |
| DE2022703C3 (en) | 1974-11-07 |
| CH526772A (en) | 1972-08-15 |
| FR2041637A5 (en) | 1971-01-29 |