NL252217A - - Google Patents
Info
- Publication number
- NL252217A NL252217A NL252217DA NL252217A NL 252217 A NL252217 A NL 252217A NL 252217D A NL252217D A NL 252217DA NL 252217 A NL252217 A NL 252217A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
-
- 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)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL252217 | 1960-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL252217A true NL252217A (https=) |
Family
ID=19752390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL252217D NL252217A (https=) | 1960-06-01 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3160747A (https=) |
| GB (1) | GB933458A (https=) |
| NL (1) | NL252217A (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1183702A (en) * | 1966-03-30 | 1970-03-11 | Ass Elect Ind | Improvements relating to X-Ray Analysing Apparatus. |
| US3663812A (en) * | 1969-02-27 | 1972-05-16 | Mc Donnell Douglas Corp | X-ray spectrographic means having fixed analyzing and detecting means |
| JPS55109951A (en) * | 1979-02-19 | 1980-08-23 | Rigaku Denki Kogyo Kk | Xxray spectroscope |
| JPS55112553A (en) * | 1979-02-22 | 1980-08-30 | Rigaku Denki Kogyo Kk | Xxray spectroscope |
| US4467199A (en) * | 1981-06-03 | 1984-08-21 | Seiko Instruments & Electronics Ltd. | Macroanalyzer system |
| JPS6193936A (ja) * | 1984-10-13 | 1986-05-12 | Furukawa Electric Co Ltd:The | 放射線による被測定物の組成分析方法 |
| US4752945A (en) * | 1985-11-04 | 1988-06-21 | North American Philips Corp. | Double crystal X-ray spectrometer |
| WO1996035114A1 (en) * | 1995-05-04 | 1996-11-07 | Philips Electronics N.V. | Apparatus for x-ray analysis with a simplified detector motion |
| EP0805967A1 (en) * | 1995-07-25 | 1997-11-12 | Koninklijke Philips Electronics N.V. | X-ray spectrometer comprising a plurality of fixed measuring channels |
| JPH09166488A (ja) * | 1995-12-13 | 1997-06-24 | Shimadzu Corp | Ｘ線分光器 |
| WO2017024035A1 (en) * | 2015-08-03 | 2017-02-09 | UHV Technologies, Inc. | Metal analysis during pharmaceutical manufacturing |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2750512A (en) * | 1949-11-15 | 1956-06-12 | Melpar Inc | X-ray spectrograph |
| US2837655A (en) * | 1953-08-28 | 1958-06-03 | Philips Corp | X-ray fluorescent analysis apparatus |
| US2835820A (en) * | 1955-03-07 | 1958-05-20 | Jr La Verne S Birks | Curved crystal fluorescent x-ray spectrograph |
| DE1127613B (de) * | 1958-06-16 | 1962-04-12 | Philips Nv | Vorrichtung zur roentgenspektro-chemischen Analyse durch Fluoreszenzstrahlung |
-
0
- NL NL252217D patent/NL252217A/xx unknown
-
1961
- 1961-05-12 US US109618A patent/US3160747A/en not_active Expired - Lifetime
- 1961-05-29 GB GB19295/61A patent/GB933458A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB933458A (en) | 1963-08-08 |
| US3160747A (en) | 1964-12-08 |