JPS4927476B1 - - Google Patents
Info
- Publication number
- JPS4927476B1 JPS4927476B1 JP45038542A JP3854270A JPS4927476B1 JP S4927476 B1 JPS4927476 B1 JP S4927476B1 JP 45038542 A JP45038542 A JP 45038542A JP 3854270 A JP3854270 A JP 3854270A JP S4927476 B1 JPS4927476 B1 JP S4927476B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/06—Electron- or ion-optical arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/28—Static spectrometers
- H01J49/32—Static spectrometers using double focusing
- H01J49/326—Static spectrometers using double focusing with magnetic and electrostatic sectors of 90 degrees
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (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 |
|---|---|---|---|
| GB2510969 | 1969-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4927476B1 true JPS4927476B1 (fr) | 1974-07-18 |
Family
ID=10222365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45038542A Pending JPS4927476B1 (fr) | 1969-05-16 | 1970-05-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3657531A (fr) |
| JP (1) | JPS4927476B1 (fr) |
| DE (1) | DE2021730C3 (fr) |
| FR (1) | FR2047839A5 (fr) |
| GB (1) | GB1233812A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3800140A (en) * | 1972-05-05 | 1974-03-26 | W Brubaker | Focusing plate for magnetic mass spectrometer |
| JPS5731261B2 (fr) * | 1973-11-22 | 1982-07-03 | ||
| DE3522340A1 (de) * | 1985-06-22 | 1987-01-02 | Finnigan Mat Gmbh | Linsenanordnung zur fokussierung von elektrisch geladenen teilchen und massenspektrometer mit einer derartigen linsenanordnung |
| JPH02304854A (ja) * | 1989-05-19 | 1990-12-18 | Jeol Ltd | 同時検出型質量分析装置 |
| KR930009148B1 (ko) * | 1990-09-29 | 1993-09-23 | 삼성전자 주식회사 | 전원전압 조정회로 |
| EP2825871A4 (fr) * | 2012-03-16 | 2015-09-09 | Analytik Jena Ag | Interface améliorée pour appareil de spectrométrie de masse |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL192009A (fr) * | 1953-11-02 | |||
| US2926254A (en) * | 1955-08-11 | 1960-02-23 | Vickers Electrical Co Ltd | Electron lenses |
| US3122631A (en) * | 1960-02-05 | 1964-02-25 | Atlas Werke Ag | Apparatus for focusing a line type ion beam on a mass spectrometer analyzer |
| GB1145108A (en) * | 1965-10-11 | 1969-03-12 | Applied Res Lab Inc | Apparatus for dispersing charged particles |
| FR1489431A (fr) * | 1966-08-11 | 1967-07-21 | Ass Elect Ind | Appareil améliorant la définition d'un spectromètre de masse aux vitesses d'analyse élevées |
-
1969
- 1969-05-16 GB GB2510969A patent/GB1233812A/en not_active Expired
-
1970
- 1970-05-04 DE DE2021730A patent/DE2021730C3/de not_active Expired
- 1970-05-06 JP JP45038542A patent/JPS4927476B1/ja active Pending
- 1970-05-15 US US39240A patent/US3657531A/en not_active Expired - Lifetime
- 1970-05-15 FR FR7017849A patent/FR2047839A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2047839A5 (fr) | 1971-03-12 |
| GB1233812A (fr) | 1971-06-03 |
| DE2021730C3 (de) | 1986-10-02 |
| DE2021730A1 (de) | 1970-11-19 |
| US3657531A (en) | 1972-04-18 |
| DE2021730B2 (de) | 1981-07-16 |