JPS5580073A - Radiation detector - Google Patents
Radiation detectorInfo
- Publication number
- JPS5580073A JPS5580073A JP15269578A JP15269578A JPS5580073A JP S5580073 A JPS5580073 A JP S5580073A JP 15269578 A JP15269578 A JP 15269578A JP 15269578 A JP15269578 A JP 15269578A JP S5580073 A JPS5580073 A JP S5580073A
- Authority
- JP
- Japan
- Prior art keywords
- container
- wires
- anode wires
- scalers
- extremely strong
- 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.)
- Granted
Links
- 230000005855 radiation Effects 0.000 title abstract 3
- 230000002285 radioactive effect Effects 0.000 abstract 2
- 239000012212 insulator Substances 0.000 abstract 1
Landscapes
- Measurement Of Radiation (AREA)
- Electron Tubes For Measurement (AREA)
Abstract
PURPOSE: To measure extremely strong radioactive rays by arranging a plurality of anode wires in the radiation incident direction and connecting the wires to respective pulse number measuring circuits.
CONSTITUTION: A radiation incident window 2 is formed at the part of a polygonal metallic container 1 used as a cathode, and a plurality of anode wires 5 are stretched through insulators 3 and 4 provided at the side wall facing oppositely to the container 1 substantially perpendicularly to the incident path and in the incident direction. Ionization gas inlet 6 and outlet 7 are provided in the vicinity of both the ends of the container 1, and the gas is flown into the container 1. The anode wires 5 of a proportional counting tube are applied through respective amplifiers 8 and discriminators 9 to respective scalers 10, and the outputs from the scalers 10 are applied to an adder 11 to thereby add the sum of the counted values. Thus, extremely strong radioactive rays can be measured.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15269578A JPS5580073A (en) | 1978-12-12 | 1978-12-12 | Radiation detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15269578A JPS5580073A (en) | 1978-12-12 | 1978-12-12 | Radiation detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5580073A true JPS5580073A (en) | 1980-06-16 |
| JPS5762027B2 JPS5762027B2 (en) | 1982-12-27 |
Family
ID=15546111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15269578A Granted JPS5580073A (en) | 1978-12-12 | 1978-12-12 | Radiation detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5580073A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4999500A (en) * | 1988-11-07 | 1991-03-12 | Yeda Research & Development Co., Ltd. | Apparatus for radiographic imaging |
| KR100866888B1 (en) | 2006-10-04 | 2008-11-04 | 한국원자력연구원 | Radiation sensor and measuring method for measuring sheet thickness with improved sensitivity using wire collection electrode and mixed pressurized gas in ion chamber |
-
1978
- 1978-12-12 JP JP15269578A patent/JPS5580073A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4999500A (en) * | 1988-11-07 | 1991-03-12 | Yeda Research & Development Co., Ltd. | Apparatus for radiographic imaging |
| KR100866888B1 (en) | 2006-10-04 | 2008-11-04 | 한국원자력연구원 | Radiation sensor and measuring method for measuring sheet thickness with improved sensitivity using wire collection electrode and mixed pressurized gas in ion chamber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5762027B2 (en) | 1982-12-27 |
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