FR2170207B1 - - Google Patents
Info
- Publication number
- FR2170207B1 FR2170207B1 FR7303740A FR7303740A FR2170207B1 FR 2170207 B1 FR2170207 B1 FR 2170207B1 FR 7303740 A FR7303740 A FR 7303740A FR 7303740 A FR7303740 A FR 7303740A FR 2170207 B1 FR2170207 B1 FR 2170207B1
- Authority
- FR
- France
- 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
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
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/72—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flame burners
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 Or Analysing Materials By Optical Means (AREA)
- Optical Measuring Cells (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB489972A GB1420599A (en) | 1972-02-02 | 1972-02-02 | Apparatus for chemical analysis including a burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2170207A1 FR2170207A1 (fi) | 1973-09-14 |
| FR2170207B1 true FR2170207B1 (fi) | 1974-02-01 |
Family
ID=9785973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7303740A Expired FR2170207B1 (fi) | 1972-02-02 | 1973-02-02 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3810583A (fi) |
| JP (1) | JPS4888988A (fi) |
| AU (1) | AU476355B2 (fi) |
| CA (1) | CA975189A (fi) |
| DE (1) | DE2304010A1 (fi) |
| FR (1) | FR2170207B1 (fi) |
| GB (1) | GB1420599A (fi) |
| NL (1) | NL7301420A (fi) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1588478A (en) * | 1978-05-22 | 1981-04-23 | Perkin Elmer Corp | Gas flow control apparatus |
| WO1984001205A1 (en) * | 1982-09-16 | 1984-03-29 | Mc Gill Inc | Radiant wall burner |
| US4960245A (en) * | 1983-01-17 | 1990-10-02 | Electric Power Research Institute | Casting nozzle with discharge slot defined by refractory inserts |
| US4843692A (en) * | 1983-01-17 | 1989-07-04 | Electric Power Research Institute | Casting nozzle with discharge slot defined by refractory inserts |
| US4596463A (en) * | 1983-11-22 | 1986-06-24 | Errol Akomer | Atomic spectroscopy surface burner |
| US4802630A (en) * | 1985-11-19 | 1989-02-07 | Ecolab Inc. | Aspirating foamer |
| US4893754A (en) * | 1987-11-13 | 1990-01-16 | Francisco Ruiz | Generation of flat liquid sheet and sprays by means of simple cylindrical orifices |
| US5090897A (en) * | 1990-05-03 | 1992-02-25 | Gordon-Piatt Energy Group, Inc. | Unitized burner assembly |
| DE102008039947A1 (de) * | 2008-08-27 | 2010-03-04 | Bayer Materialscience Ag | Verfahren zum Aufteilen von Fluidströmen |
| US8599375B2 (en) * | 2010-12-07 | 2013-12-03 | Perkinelmer Health Sciences, Inc. | Atomic absorption instrument |
| CN105136689B (zh) * | 2015-08-27 | 2018-04-10 | 中国航天空气动力技术研究院 | 电弧加热器电极烧蚀的实时监测方法 |
| WO2021240779A1 (ja) * | 2020-05-29 | 2021-12-02 | 株式会社島津製作所 | 原子吸光分光光度計 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3516771A (en) * | 1968-08-01 | 1970-06-23 | Hewlett Packard Co | Burner for spectroscopic use |
-
1972
- 1972-02-02 GB GB489972A patent/GB1420599A/en not_active Expired
-
1973
- 1973-01-27 DE DE2304010A patent/DE2304010A1/de active Pending
- 1973-01-30 US US00328034A patent/US3810583A/en not_active Expired - Lifetime
- 1973-01-30 CA CA162,428A patent/CA975189A/en not_active Expired
- 1973-01-31 JP JP48012774A patent/JPS4888988A/ja active Pending
- 1973-01-31 AU AU51598/73A patent/AU476355B2/en not_active Expired
- 1973-02-01 NL NL7301420A patent/NL7301420A/xx not_active Application Discontinuation
- 1973-02-02 FR FR7303740A patent/FR2170207B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2170207A1 (fi) | 1973-09-14 |
| AU5159873A (en) | 1974-08-01 |
| NL7301420A (fi) | 1973-08-06 |
| JPS4888988A (fi) | 1973-11-21 |
| DE2304010A1 (de) | 1973-08-09 |
| GB1420599A (en) | 1976-01-07 |
| AU476355B2 (en) | 1976-09-16 |
| US3810583A (en) | 1974-05-14 |
| CA975189A (en) | 1975-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |