JPS50149390A - - Google Patents
Info
- Publication number
- JPS50149390A JPS50149390A JP50047382A JP4738275A JPS50149390A JP S50149390 A JPS50149390 A JP S50149390A JP 50047382 A JP50047382 A JP 50047382A JP 4738275 A JP4738275 A JP 4738275A JP S50149390 A JPS50149390 A JP S50149390A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
- H01J47/12—Neutron detector tubes, e.g. BF3 tubes
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
- G21C17/108—Measuring reactor flux
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Measurement Of Radiation (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7413768A FR2268353B1 (US06826419-20041130-M00005.png) | 1974-04-19 | 1974-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50149390A true JPS50149390A (US06826419-20041130-M00005.png) | 1975-11-29 |
| JPS5824746B2 JPS5824746B2 (ja) | 1983-05-23 |
Family
ID=9137888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50047382A Expired JPS5824746B2 (ja) | 1974-04-19 | 1975-04-18 | ホウソヒフクデンリバコ |
Country Status (11)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013250207A (ja) * | 2012-06-01 | 2013-12-12 | Toshiba Corp | 中性子検出器接続ケーブル構造 |
| JP2015072228A (ja) * | 2013-10-04 | 2015-04-16 | 日立Ｇｅニュークリア・エナジー株式会社 | 腐食電位センサ |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2515712A1 (de) * | 1975-04-10 | 1976-10-21 | Kraftwerk Union Ag | Kernreaktor |
| JPS5826142B2 (ja) * | 1978-05-04 | 1983-06-01 | 日本原子力研究所 | 放射線電離箱 |
| FR2444995A1 (fr) * | 1978-12-20 | 1980-07-18 | Framatome Sa | Procede de protection d'un reacteur nucleaire a eau sous pression |
| FR2452783A1 (fr) * | 1979-03-29 | 1980-10-24 | Commissariat Energie Atomique | Detecteur de particules et son procede de fabrication |
| FR2487514A1 (fr) * | 1980-04-18 | 1982-01-29 | Electricite De France | Procede de fabrication de thermometres gamma |
| US4634568A (en) * | 1983-10-19 | 1987-01-06 | General Electric Company | Fixed incore wide range neutron sensor |
| US4655994A (en) * | 1983-12-30 | 1987-04-07 | Westinghouse Electric Corp. | Method for determining the operability of a source range detector |
| US4844858A (en) * | 1987-03-31 | 1989-07-04 | Westinghouse Electric Corp. | Reactor cavity dosimetry system and method |
| US4842807A (en) * | 1987-03-31 | 1989-06-27 | Westinghouse Electric Corp. | Support stand for top access reactor cavity dosimetry |
| FR2670301B1 (fr) * | 1990-12-07 | 1993-02-12 | Merlin Gerin | Dispositif de detection neutronique a dynamique etendue pour le controle et la commande des reacteurs nucleaires. |
| FR2679371B1 (fr) * | 1991-07-18 | 1993-10-08 | Commissariat A Energie Atomique | Dispositif de surveillance du flux neutronique d'un reacteur nucleaire. |
| US20060291606A1 (en) * | 2004-07-29 | 2006-12-28 | Mcgregor Douglas S | Micro neutron detectors |
| US8319175B2 (en) * | 2010-08-31 | 2012-11-27 | Schlumberger Technology Corporation | Nano-tips based gas ionization chamber for neutron detection |
| CN103135126B (zh) * | 2011-11-25 | 2015-01-21 | 中国原子能科学研究院 | 结构可变的模块化中子检测装置 |
| CN110441809B (zh) * | 2019-08-27 | 2024-06-11 | 西安中核核仪器股份有限公司 | 核反应堆事故及事故后用电离室辐射探测器 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3355587A (en) * | 1951-01-28 | 1967-11-28 | Jenckel Ludolf | Gas analysis apparatus comprising plural ionization chambers with different ionizing electron beam energy levels in the chambers |
| BE559516A (US06826419-20041130-M00005.png) * | 1956-08-02 | |||
| US2976443A (en) * | 1957-11-22 | 1961-03-21 | Leslie E Johnson | High sensitivity ionization chamber |
| DE1097578B (de) * | 1959-11-23 | 1961-01-19 | Licentia Gmbh | Druckionisationskammer |
| US3359443A (en) * | 1964-12-22 | 1967-12-19 | Mobil Oil Corp | Sensitive radiation detector having alternate cathode and anode members in chamber containg ionizing gas |
| GB1240379A (en) * | 1969-07-01 | 1971-07-21 | Atomic Energy Authority Uk | Neutron counters |
| US3666950A (en) * | 1969-09-30 | 1972-05-30 | Westinghouse Electric Corp | Integral multi-sensor radiation detector |
| BE759768A (fr) * | 1969-12-02 | 1971-05-17 | Stephen & Cy Ltd | Dosimetre compense |
| CA959581A (en) * | 1971-04-15 | 1974-12-17 | Yogeshwar Dayal | Neutron detector with a fission chamber |
| US3809940A (en) * | 1972-10-25 | 1974-05-07 | Westinghouse Electric Corp | Radiation detector of elongated length with electrode support assembly therefor |
-
1974
- 1974-04-19 FR FR7413768A patent/FR2268353B1/fr not_active Expired
-
1975
- 1975-03-25 BE BE154711A patent/BE827124A/xx not_active IP Right Cessation
- 1975-03-25 NL NL7503544A patent/NL7503544A/xx not_active Application Discontinuation
- 1975-04-03 CH CH420075A patent/CH589941A5/xx not_active IP Right Cessation
- 1975-04-08 IT IT67895/75A patent/IT1032625B/it active
- 1975-04-16 GB GB15541/75A patent/GB1497229A/en not_active Expired
- 1975-04-17 DE DE19752516977 patent/DE2516977A1/de active Granted
- 1975-04-18 ES ES436748A patent/ES436748A1/es not_active Expired
- 1975-04-18 JP JP50047382A patent/JPS5824746B2/ja not_active Expired
- 1975-04-21 US US05/570,131 patent/US4044301A/en not_active Expired - Lifetime
- 1975-10-20 SE SE7504546A patent/SE398416B/xx not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013250207A (ja) * | 2012-06-01 | 2013-12-12 | Toshiba Corp | 中性子検出器接続ケーブル構造 |
| JP2015072228A (ja) * | 2013-10-04 | 2015-04-16 | 日立Ｇｅニュークリア・エナジー株式会社 | 腐食電位センサ |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2268353B1 (US06826419-20041130-M00005.png) | 1977-10-14 |
| NL7503544A (nl) | 1975-10-21 |
| BE827124A (fr) | 1975-07-16 |
| JPS5824746B2 (ja) | 1983-05-23 |
| US4044301A (en) | 1977-08-23 |
| GB1497229A (en) | 1978-01-05 |
| DE2516977A1 (de) | 1975-10-30 |
| ES436748A1 (es) | 1977-01-01 |
| SE398416B (sv) | 1977-12-19 |
| FR2268353A1 (US06826419-20041130-M00005.png) | 1975-11-14 |
| SE7504546L (sv) | 1975-10-20 |
| CH589941A5 (US06826419-20041130-M00005.png) | 1977-07-29 |
| IT1032625B (it) | 1979-06-20 |
| DE2516977C2 (US06826419-20041130-M00005.png) | 1987-07-02 |
