ES8204560A1 - Procedimiento y aparato para reducir el tiempo muerto de un tubo geiger-muller - Google Patents
Procedimiento y aparato para reducir el tiempo muerto de un tubo geiger-mullerInfo
- Publication number
- ES8204560A1 ES8204560A1 ES504586A ES504586A ES8204560A1 ES 8204560 A1 ES8204560 A1 ES 8204560A1 ES 504586 A ES504586 A ES 504586A ES 504586 A ES504586 A ES 504586A ES 8204560 A1 ES8204560 A1 ES 8204560A1
- Authority
- ES
- Spain
- Prior art keywords
- geiger
- müller
- gamma
- tube
- microseconds
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/18—Measuring radiation intensity with counting-tube arrangements, e.g. with Geiger counters
Landscapes
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Measurement Of Radiation (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
- Electron Tubes For Measurement (AREA)
- Light Receiving Elements (AREA)
Abstract
APARATO PARA REDUCIR EL TIEMPO MUERTO DE UN TUBO GEIGER-MULLER POR DEBAJO DE 20 US. EL ANODO (1) DEL TUBO (2) SE CONECTA, A TRAVES DE UN RESISTOR (3), A UNA FUENTE DE TENSION (4) YA UN AMPLIFICADOR DE (5) POR MEDIO DE UN CAPACITOR (11). UN CONTANDOR (6) TRABAJA CON LA SEÑAL SUMINISTRADA PRO EL AMPLIFICADOR (5) QUE, A SU VEZ, ES INTRODUCIDA EN UN CIRCUITO MONOESTABLE (7). UN CONMUTADOR DE DOBLE TRANSSITOR (8,9) ES ACCIONADO CON LA SEÑAL DE SALIDA DE CIRCUITO MONOESTABLE (7).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8025845 | 1980-08-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8204560A1 true ES8204560A1 (es) | 1982-05-01 |
ES504586A0 ES504586A0 (es) | 1982-05-01 |
Family
ID=10515314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES504586A Granted ES504586A0 (es) | 1980-08-07 | 1981-08-06 | Procedimiento y aparato para reducir el tiempo muerto de un tubo geiger-muller |
Country Status (6)
Country | Link |
---|---|
US (1) | US4453076A (es) |
EP (1) | EP0046632A1 (es) |
AU (1) | AU546491B2 (es) |
ES (1) | ES504586A0 (es) |
NO (1) | NO812545L (es) |
ZA (1) | ZA814956B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4605859A (en) * | 1983-12-19 | 1986-08-12 | Nuclear Research Corp. | Radiation measuring apparatus |
US4631411A (en) * | 1984-12-19 | 1986-12-23 | Nuclear Research Corp. | Radiation measuring apparatus and method |
US4825077A (en) * | 1986-01-14 | 1989-04-25 | The Harshaw Chemical Company | Process control system and method |
FI81454C (fi) * | 1987-09-01 | 1990-10-10 | Kauko Tanskanen | Apparatur foer maetning av joniserande straolning. |
SE461549B (sv) * | 1988-06-13 | 1990-02-26 | Sefors Ab | Anordning vid ett straalningsdetekteringssystem med ett gasurladdningsroer |
US5087820A (en) * | 1989-05-31 | 1992-02-11 | Digital Diagnostic Corp. | Radiometric analysis system for solid support samples |
US8223913B2 (en) * | 2004-03-31 | 2012-07-17 | Thermo Fisher Scientific Inc. | Method and apparatus for detecting high-energy radiation using a pulse mode ion chamber |
US7368726B2 (en) * | 2004-03-31 | 2008-05-06 | Thermo Fisher Scientific Inc. | Method and apparatus for detecting high-energy radiation using a pulse mode ion chamber |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2663540A (en) * | 1949-08-24 | 1953-12-22 | Gen Motors Corp | Check valve for master cylinders |
US2754695A (en) * | 1951-09-25 | 1956-07-17 | Rockwell Spring & Axle Co | Shift control mechanism |
US2993995A (en) * | 1959-08-03 | 1961-07-25 | Honeywell Regulator Co | Radiation detection system |
US3271620A (en) * | 1963-10-01 | 1966-09-06 | James E Webb | Starting circuit for vapor lamps and the like |
US3321628A (en) * | 1964-09-18 | 1967-05-23 | James E Webb | Baseline stabilization system for ionization detector |
US3336479A (en) * | 1965-01-28 | 1967-08-15 | Honeywell Inc | Flame condition detection using a nonself-quenching ultra-violet sensitive geiger tube |
FR2406891A1 (fr) * | 1977-10-19 | 1979-05-18 | Applic Tech Et | Perfectionnements aux dispositifs d'alimentation et de commande de tubes geiger-muller |
US4292539A (en) * | 1980-05-12 | 1981-09-29 | The United States Of America As Represented By The United States Department Of Energy | Compensated count-rate circuit for radiation survey meter |
-
1981
- 1981-07-14 EP EP81303224A patent/EP0046632A1/en not_active Withdrawn
- 1981-07-20 ZA ZA814956A patent/ZA814956B/xx unknown
- 1981-07-22 AU AU73327/81A patent/AU546491B2/en not_active Ceased
- 1981-07-24 NO NO812545A patent/NO812545L/no unknown
- 1981-07-24 US US06/286,716 patent/US4453076A/en not_active Expired - Fee Related
- 1981-08-06 ES ES504586A patent/ES504586A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
AU546491B2 (en) | 1985-09-05 |
ZA814956B (en) | 1982-07-28 |
US4453076A (en) | 1984-06-05 |
AU7332781A (en) | 1982-02-11 |
ES504586A0 (es) | 1982-05-01 |
NO812545L (no) | 1982-02-08 |
EP0046632A1 (en) | 1982-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990503 |