GB878042A - A method of separating electrically charged particles - Google Patents
A method of separating electrically charged particlesInfo
- Publication number
- GB878042A GB878042A GB18161/58A GB1816158A GB878042A GB 878042 A GB878042 A GB 878042A GB 18161/58 A GB18161/58 A GB 18161/58A GB 1816158 A GB1816158 A GB 1816158A GB 878042 A GB878042 A GB 878042A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- frequency
- systems
- june
- ions
- Prior art date
- 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
-
- 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
- H01J49/34—Dynamic spectrometers
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
878,042. Mass spectrometers. OSTERREICHISCHE STUDIENGESELLSCHAFT FUR ATOMENERGIE G.m.b.H. June 6, 1958 [June 6, 1957], No. 18161/58. Class 39(1). A non-magnetic mass spectrometer comprises high-frequency modulating systems M1, M2, M3, Fig. 1 and an electrostatic deflecting system formed by the plates 2, 3 and 2, 4 of a parallel plate condenser plates 3 and 4 forming an integral construction. The spacing between the modulating systems is so arranged that only ions which gain maximum energy from the high-frequency fields pass through to the collector C. The modulating systems consist of high-frequency plates 7 between grounded plates 8 and 9. Plates 7 may be asymmetrically located relative to the outer plates in order to obtain an optimum transit time for the particles as regards maximum energy gain or loss. In a modification, Fig. 3, the ions are deflected by the plates 11, 12 of three cylindrical condensers. If more than three modulator systems are used, delay lines may be inserted between them.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT878042X | 1957-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB878042A true GB878042A (en) | 1961-09-20 |
Family
ID=3682622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18161/58A Expired GB878042A (en) | 1957-06-06 | 1958-06-06 | A method of separating electrically charged particles |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3040173A (en) |
| DE (1) | DE1177850B (en) |
| GB (1) | GB878042A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE620891A (en) * | 1961-09-27 | |||
| US3678321A (en) * | 1964-08-26 | 1972-07-18 | Us Army | Signal and noise separation utilizing zero crossing electron tube and circuit |
| US3532880A (en) * | 1968-01-30 | 1970-10-06 | Nasa | Electrostatic charged particle analyzer having deflection members shaped according to the periodic voltage applied thereto |
| US8431887B2 (en) * | 2009-03-31 | 2013-04-30 | Agilent Technologies, Inc. | Central lens for cylindrical geometry time-of-flight mass spectrometer |
| US8330099B2 (en) * | 2011-01-31 | 2012-12-11 | Agilent Technologies, Inc. | Mass spectrometer and mass analyzer comprising pulser |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2615135A (en) * | 1950-06-20 | 1952-10-21 | Jr William E Glenn | Mass analyzing apparatus |
| NL86953C (en) * | 1950-12-02 | |||
| US2769093A (en) * | 1953-09-08 | 1956-10-30 | Beckman Instruments Inc | Radio frequency mass spectrometer |
| IT528250A (en) * | 1953-12-24 | |||
| US2721271A (en) * | 1954-09-20 | 1955-10-18 | Willard H Bennett | Radio frequency mass spectrometer |
| US2836759A (en) * | 1955-07-22 | 1958-05-27 | Stirling A Colgate | Linear accelerator |
| US2957985A (en) * | 1958-06-05 | 1960-10-25 | Cons Electrodynamics Corp | Mass spectrometers |
-
1958
- 1958-06-02 DE DEO6196A patent/DE1177850B/en active Pending
- 1958-06-05 US US740014A patent/US3040173A/en not_active Expired - Lifetime
- 1958-06-06 GB GB18161/58A patent/GB878042A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1177850B (en) | 1964-09-10 |
| US3040173A (en) | 1962-06-19 |
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