CH620521A5 - - Google Patents
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- Publication number
- CH620521A5 CH620521A5 CH620478A CH620478A CH620521A5 CH 620521 A5 CH620521 A5 CH 620521A5 CH 620478 A CH620478 A CH 620478A CH 620478 A CH620478 A CH 620478A CH 620521 A5 CH620521 A5 CH 620521A5
- Authority
- CH
- Switzerland
- Prior art keywords
- radiation
- dose
- monitoring
- user
- period
- Prior art date
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
- G01T1/15—Instruments in which pulses generated by a radiation detector are integrated, e.g. by a diode pump circuit
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH620478A CH620521A5 (nl) | 1978-06-07 | 1978-06-07 | |
US06/105,192 US4320393A (en) | 1978-06-07 | 1979-12-19 | Personal dosimeter with reminder time |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH620478A CH620521A5 (nl) | 1978-06-07 | 1978-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH620521A5 true CH620521A5 (nl) | 1980-11-28 |
Family
ID=4305920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH620478A CH620521A5 (nl) | 1978-06-07 | 1978-06-07 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4320393A (nl) |
CH (1) | CH620521A5 (nl) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1188431A (en) * | 1981-10-02 | 1985-06-04 | Canadian Astronautics Limited | Direct reading dosimeter |
US4489315A (en) * | 1982-03-03 | 1984-12-18 | The United States Of America As Represented By The United States Department Of Energy | Personnel electronic neutron dosimeter |
US4608655A (en) * | 1982-04-16 | 1986-08-26 | The Regents Of The University Of California | Wristwatch dosimeter |
JPS6188175A (ja) * | 1984-09-17 | 1986-05-06 | Power Reactor & Nuclear Fuel Dev Corp | 放射線用局部被曝警報装置 |
US4642463A (en) * | 1985-01-11 | 1987-02-10 | Thoms William H | Intelligent radiation monitor |
US4820925A (en) * | 1987-03-23 | 1989-04-11 | The United States Of America As Represented By The United States Department Of Energy | Room air monitor for radioactive aerosols |
US4876058A (en) * | 1987-10-05 | 1989-10-24 | Westinghouse Electric Corp. | Nuclear power generating station equipment qualification method and apparatus |
US5900827A (en) * | 1988-06-07 | 1999-05-04 | The Boeing Company | Flight crew response monitor |
US4912458A (en) * | 1988-06-17 | 1990-03-27 | Guardian Technologies, Inc. | Sobriety interlock with service reminder |
US5045700A (en) * | 1989-08-29 | 1991-09-03 | Crowson Robert H | Headgear-mounted indicator for ionizing radiation |
US5567943A (en) * | 1995-11-03 | 1996-10-22 | Plevinsky; Craig A. | Personal radiation detection device |
US20060097171A1 (en) * | 2003-03-06 | 2006-05-11 | Curt Balchunas | Radiation detection and tracking with GPS-enabled wireless communication system |
US20080258064A1 (en) * | 2007-04-23 | 2008-10-23 | Stephen Anthony Cima | Radiation rate meter displaying remaining time parameters |
US9972189B1 (en) | 2016-11-15 | 2018-05-15 | International Business Machines Corporation | Personal radiation dosimeter and alert system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2531106A (en) * | 1949-07-08 | 1950-11-21 | Robert J S Brown | Pocket radiation alarm |
US2802112A (en) * | 1953-12-09 | 1957-08-06 | Otto G Schwede | Radiation meter device |
US3163856A (en) * | 1961-11-14 | 1964-12-29 | Frederick G Kirby | Alarm device for indicating lack of motion |
GB952948A (en) * | 1962-02-12 | 1964-03-18 | Ass Elect Ind | Improvements relating to radio-activity alarm systems |
US3355731A (en) * | 1965-01-27 | 1967-11-28 | Jr John Paul Jones | Electronic timer utilizing current flow through an electrolytic solution |
US3639844A (en) * | 1969-06-27 | 1972-02-01 | Whirlpool Co | Electronic timer for a multiple function appliance |
US3614442A (en) * | 1970-04-28 | 1971-10-19 | Robert S Brodsky | Pocket alarm dosimeter |
FR2218569B1 (nl) * | 1973-02-16 | 1979-01-26 | France Etat | |
US3878456A (en) * | 1973-10-09 | 1975-04-15 | Westinghouse Electric Corp | Standard conductivity cell for measurement of sea water salinity and temperature |
FR2389896B1 (nl) * | 1977-05-05 | 1981-07-10 | Dreyfus Gerard | |
US4197461A (en) * | 1978-08-17 | 1980-04-08 | The United States Of America As Represented By The United States Department Of Energy | Miniaturized radiation chirper |
-
1978
- 1978-06-07 CH CH620478A patent/CH620521A5/fr not_active IP Right Cessation
-
1979
- 1979-12-19 US US06/105,192 patent/US4320393A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4320393A (en) | 1982-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |