JPS6046603B2 - 測定ケ−ブル用原子炉壁部貫通装置 - Google Patents
測定ケ−ブル用原子炉壁部貫通装置Info
- Publication number
- JPS6046603B2 JPS6046603B2 JP52077703A JP7770377A JPS6046603B2 JP S6046603 B2 JPS6046603 B2 JP S6046603B2 JP 52077703 A JP52077703 A JP 52077703A JP 7770377 A JP7770377 A JP 7770377A JP S6046603 B2 JPS6046603 B2 JP S6046603B2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- tube
- reactor wall
- reactor
- cover
- 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
- 230000035515 penetration Effects 0.000 title claims description 16
- 238000005259 measurement Methods 0.000 title claims description 7
- 238000003860 storage Methods 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 7
- 239000011734 sodium Substances 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 239000004020 conductor Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- 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
- G21C17/116—Passages or insulators, e.g. for electric cables
-
- 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)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Installation Of Indoor Wiring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7619594A FR2357037A1 (fr) | 1976-06-28 | 1976-06-28 | Dispositif de traversee de la dalle d'un reacteur nucleaire pour cables de mesure |
| FR7619594 | 1976-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5317890A JPS5317890A (en) | 1978-02-18 |
| JPS6046603B2 true JPS6046603B2 (ja) | 1985-10-17 |
Family
ID=9174927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52077703A Expired JPS6046603B2 (ja) | 1976-06-28 | 1977-06-28 | 測定ケ−ブル用原子炉壁部貫通装置 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4142937A (OSRAM) |
| JP (1) | JPS6046603B2 (OSRAM) |
| BE (1) | BE855736A (OSRAM) |
| DE (1) | DE2728604C2 (OSRAM) |
| ES (1) | ES229599Y (OSRAM) |
| FR (1) | FR2357037A1 (OSRAM) |
| GB (1) | GB1559934A (OSRAM) |
| IT (1) | IT1115361B (OSRAM) |
| NL (1) | NL7706939A (OSRAM) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3015494A1 (de) * | 1980-04-23 | 1981-10-29 | Hochtemperatur-Reaktorbau GmbH, 5000 Köln | Befestigung von strom- und messleitungsdurchfuehrungen fuer kernreaktoranlagen |
| US4524624A (en) * | 1982-10-25 | 1985-06-25 | Peerless Nuclear Corporation | Pressure and differential pressure detectors and transmitter for use in hostile environment |
| US4569817A (en) * | 1983-05-17 | 1986-02-11 | Westinghouse Electric Corp. | Miniature fission chamber and signal cable assembly |
| WO1995014321A1 (en) * | 1993-11-18 | 1995-05-26 | Alexei Jurievich Tenyakov | Electrical lead-through unit |
| DE10220478A1 (de) * | 2002-05-07 | 2003-11-27 | Framatome Anp Gmbh | Elektrische Durchführung und Verwendung der elektrischen Durchführung |
| US9691506B2 (en) * | 2008-09-16 | 2017-06-27 | General Electric Company | High dielectric insulated coax cable for sensitive impedance monitoring |
| FR3053515B1 (fr) * | 2016-06-29 | 2018-08-17 | Areva Np | Reacteur nucleaire, procedes de montage et de remplacement de conduits de thermocouples, ensemble pour la mise en oeuvre des procedes |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA777284A (en) * | 1968-01-30 | Commissariat A L'energie Atomique | Nuclear reactor power regulating device | |
| GB1093029A (en) * | 1964-07-10 | 1967-11-29 | Atomic Energy Authority Uk | Improvements in or relating to nuclear reactors |
| US3549494A (en) * | 1968-08-08 | 1970-12-22 | Atomic Energy Commission | Flow measuring device for sodium-cooled reactors |
| BE757887A (fr) * | 1969-10-24 | 1971-04-01 | Siemens Ag | Dispositif pour l'instrumentation du reacteurs a eau sous pression |
| US3766005A (en) * | 1970-05-22 | 1973-10-16 | Licentia Gmbh | Device for the mechanical selection of reactor measuring canals |
| FR2150572B1 (OSRAM) * | 1971-07-22 | 1974-04-26 | Commissariat Energie Atomique | |
| US3780204A (en) * | 1972-05-25 | 1973-12-18 | Itt | Electrical penetration assembly |
| DE7233569U (de) * | 1972-09-12 | 1972-12-07 | Masch Kunststoffverarbeitung W Hauff | In eine Wand o. dgl., insbesondere eine Betonwand einformbare Wanddurchführung für elektrische Kabel |
| US4012282A (en) * | 1976-05-17 | 1977-03-15 | The United States Of America As Represented By The United States Energy Research And Development Administration | Multiple lead seal assembly for a liquid-metal-cooled fast-breeder nuclear reactor |
-
1976
- 1976-06-28 FR FR7619594A patent/FR2357037A1/fr active Granted
-
1977
- 1977-06-16 BE BE178480A patent/BE855736A/xx not_active IP Right Cessation
- 1977-06-17 US US05/807,510 patent/US4142937A/en not_active Expired - Lifetime
- 1977-06-23 NL NL7706939A patent/NL7706939A/xx not_active Application Discontinuation
- 1977-06-23 GB GB26220/77A patent/GB1559934A/en not_active Expired
- 1977-06-24 DE DE2728604A patent/DE2728604C2/de not_active Expired
- 1977-06-27 ES ES1977229599U patent/ES229599Y/es not_active Expired
- 1977-06-28 IT IT25129/77A patent/IT1115361B/it active
- 1977-06-28 JP JP52077703A patent/JPS6046603B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2357037A1 (fr) | 1978-01-27 |
| IT1115361B (it) | 1986-02-03 |
| ES229599Y (es) | 1977-12-16 |
| DE2728604A1 (de) | 1977-12-29 |
| BE855736A (fr) | 1977-10-17 |
| DE2728604C2 (de) | 1986-10-09 |
| US4142937A (en) | 1979-03-06 |
| NL7706939A (nl) | 1977-12-30 |
| JPS5317890A (en) | 1978-02-18 |
| ES229599U (es) | 1977-08-16 |
| GB1559934A (en) | 1980-01-30 |
| FR2357037B1 (OSRAM) | 1981-06-26 |
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