FR2212931A5 - - Google Patents
Info
- Publication number
- FR2212931A5 FR2212931A5 FR7246912A FR7246912A FR2212931A5 FR 2212931 A5 FR2212931 A5 FR 2212931A5 FR 7246912 A FR7246912 A FR 7246912A FR 7246912 A FR7246912 A FR 7246912A FR 2212931 A5 FR2212931 A5 FR 2212931A5
- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/223—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/07—Investigating materials by wave or particle radiation secondary emission
- G01N2223/076—X-ray fluorescence
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246912A FR2212931A5 (zh) | 1972-12-29 | 1972-12-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246912A FR2212931A5 (zh) | 1972-12-29 | 1972-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2212931A5 true FR2212931A5 (zh) | 1974-07-26 |
Family
ID=9109520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7246912A Expired FR2212931A5 (zh) | 1972-12-29 | 1972-12-29 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2212931A5 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004113894A1 (en) * | 2003-06-17 | 2004-12-29 | X-Ray Optical Systems, Inc. | Moveable transparent barrier for x-ray analysis of a pressurized sample |
-
1972
- 1972-12-29 FR FR7246912A patent/FR2212931A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004113894A1 (en) * | 2003-06-17 | 2004-12-29 | X-Ray Optical Systems, Inc. | Moveable transparent barrier for x-ray analysis of a pressurized sample |
US7277527B2 (en) | 2003-06-17 | 2007-10-02 | X-Ray Optical Systems, Inc. | Moveable transparent barrier for x-ray analysis of a pressurized sample |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |