ES229599U - Lavadora de verduras especialmente espinacas. - Google Patents
Lavadora de verduras especialmente espinacas.Info
- Publication number
- ES229599U ES229599U ES1977229599U ES229599U ES229599U ES 229599 U ES229599 U ES 229599U ES 1977229599 U ES1977229599 U ES 1977229599U ES 229599 U ES229599 U ES 229599U ES 229599 U ES229599 U ES 229599U
- Authority
- ES
- Spain
- Prior art keywords
- cables
- slab
- passage
- tube
- flange
- 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
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)
- Installation Of Indoor Wiring (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
Dispositivo de paso de cables de medida a través de la losa superior de un reactor nuclear, caracterizado porque comporta un tanque cerrado en su parte superior por una losa gruesa y horizontal, donde el citado paso a través sirve para la conducción y guiado estancos de cables eléctricos, comportando la citada losa un conducto circular de paso, al menos, susceptible de alojar en su interior al citado dispositivo, el cual dispositivo está caracterizado porque él incluye a) un tubo vertical, abierto en su extremidad inferior y cerrado en su extremidad superior por medio de una brida de empalme estanco a la losa, estando la citada brida provista de un agujero destinado al paso de los citados cables, b) un casquete de cierre, inmóvil, dispuesto por encima de la citada brida, c)una placa horizontal, al menos estando la o las citadas placas provista (s) de orificios para el paso estanco de los citados cables, d) una bobina, al menos, de arrollamiento de los citados cables, de suerte que la partede los citados cables situada por debajo de la o de las citadas placas se encuentra arrollada sobre la o las citadas bobinas, y e) órganos de enclavamiento mecánico regulable, solidarios del citado tubo, susceptibles de adoptar una posición de enclavamiento y otra de desenclavamiento o zafado, de suerte que los citados órganos, al asumir la posición de zafado, liberan a las citadas bobinas y permiten su extracción del tubo.
Applications Claiming Priority (1)
| 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES229599U true ES229599U (es) | 1977-08-16 |
| ES229599Y ES229599Y (es) | 1977-12-16 |
Family
ID=9174927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1977229599U Expired ES229599Y (es) | 1976-06-28 | 1977-06-27 | Dispositivo de paso de cables de medida a traves de la losa superior de un reactor nuclear. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4142937A (es) |
| JP (1) | JPS6046603B2 (es) |
| BE (1) | BE855736A (es) |
| DE (1) | DE2728604C2 (es) |
| ES (1) | ES229599Y (es) |
| FR (1) | FR2357037A1 (es) |
| GB (1) | GB1559934A (es) |
| IT (1) | IT1115361B (es) |
| NL (1) | NL7706939A (es) |
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 (fr) * | 1993-11-18 | 1995-05-26 | Alexei Jurievich Tenyakov | Unite electrique de traversee |
| 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 (es) * | 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 |
|---|---|
| DE2728604C2 (de) | 1986-10-09 |
| FR2357037B1 (es) | 1981-06-26 |
| US4142937A (en) | 1979-03-06 |
| NL7706939A (nl) | 1977-12-30 |
| ES229599Y (es) | 1977-12-16 |
| GB1559934A (en) | 1980-01-30 |
| DE2728604A1 (de) | 1977-12-29 |
| JPS6046603B2 (ja) | 1985-10-17 |
| IT1115361B (it) | 1986-02-03 |
| FR2357037A1 (fr) | 1978-01-27 |
| BE855736A (fr) | 1977-10-17 |
| JPS5317890A (en) | 1978-02-18 |
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