GB1396937A - Device for determining mass numbers in a mass spectrometer - Google Patents
Device for determining mass numbers in a mass spectrometerInfo
- Publication number
- GB1396937A GB1396937A GB4301072A GB4301072A GB1396937A GB 1396937 A GB1396937 A GB 1396937A GB 4301072 A GB4301072 A GB 4301072A GB 4301072 A GB4301072 A GB 4301072A GB 1396937 A GB1396937 A GB 1396937A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnet
- spectrometer
- field
- sept
- transducer
- 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
- 238000000926 separation method Methods 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000012886 linear function Methods 0.000 abstract 1
- 230000010363 phase shift Effects 0.000 abstract 1
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
- H01J49/28—Static spectrometers
- H01J49/30—Static spectrometers using magnetic analysers, e.g. Dempster spectrometer
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 |
|---|---|---|---|
| SE1172571A SE358254B (enExample) | 1971-09-15 | 1971-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1396937A true GB1396937A (en) | 1975-06-11 |
Family
ID=20294499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4301072A Expired GB1396937A (en) | 1971-09-15 | 1972-09-15 | Device for determining mass numbers in a mass spectrometer |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4857691A (enExample) |
| DE (1) | DE2245395C3 (enExample) |
| FR (1) | FR2154020A5 (enExample) |
| GB (1) | GB1396937A (enExample) |
| SE (1) | SE358254B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005098900A3 (en) * | 2004-03-31 | 2006-10-26 | Oi Corp | Stabilization of a magnetic section of a mass spectrometer |
| US7550722B2 (en) | 2004-03-05 | 2009-06-23 | Oi Corporation | Focal plane detector assembly of a mass spectrometer |
-
1971
- 1971-09-15 SE SE1172571A patent/SE358254B/xx unknown
-
1972
- 1972-09-14 FR FR7232596A patent/FR2154020A5/fr not_active Expired
- 1972-09-15 GB GB4301072A patent/GB1396937A/en not_active Expired
- 1972-09-15 JP JP9314872A patent/JPS4857691A/ja active Pending
- 1972-09-15 DE DE19722245395 patent/DE2245395C3/de not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7550722B2 (en) | 2004-03-05 | 2009-06-23 | Oi Corporation | Focal plane detector assembly of a mass spectrometer |
| WO2005098900A3 (en) * | 2004-03-31 | 2006-10-26 | Oi Corp | Stabilization of a magnetic section of a mass spectrometer |
| US7223972B2 (en) | 2004-03-31 | 2007-05-29 | Oi Corporation | Stabilization of a magnetic section of a mass spectrometer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4857691A (enExample) | 1973-08-13 |
| DE2245395A1 (de) | 1973-03-29 |
| DE2245395C3 (de) | 1974-08-08 |
| FR2154020A5 (enExample) | 1973-05-04 |
| SE358254B (enExample) | 1973-07-23 |
| DE2245395B2 (de) | 1974-01-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |