ES8605651A1 - Un metodo y un aparato para cortar un residuo solido de alta actividad - Google Patents
Un metodo y un aparato para cortar un residuo solido de alta actividadInfo
- Publication number
- ES8605651A1 ES8605651A1 ES531315A ES531315A ES8605651A1 ES 8605651 A1 ES8605651 A1 ES 8605651A1 ES 531315 A ES531315 A ES 531315A ES 531315 A ES531315 A ES 531315A ES 8605651 A1 ES8605651 A1 ES 8605651A1
- Authority
- ES
- Spain
- Prior art keywords
- solid waste
- control rod
- channel box
- cutting
- activity solid
- 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
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/34—Apparatus or processes for dismantling nuclear fuel, e.g. before reprocessing ; Apparatus or processes for dismantling strings of spent fuel elements
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/0596—Cutting wall of hollow work
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6584—Cut made parallel to direction of and during work movement
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6584—Cut made parallel to direction of and during work movement
- Y10T83/6592—Interrelated work-conveying and tool-moving means
- Y10T83/6598—Tool co-axial with work-conveying means
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/727—With means to guide moving work
- Y10T83/73—Guide fixed to or integral with stationary tool element
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Arc Welding In General (AREA)
- Processing Of Solid Wastes (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
APARATO PARA CORTAR UN RESIDUO SOLIDO DE ALTA ACTIVIDAD. COMPRENDE UNA BASE (1) QUE SE EXTIENDE SOBRE EL NIVEL DEL LIQUIDO DE UNA PISCINA (400) Y UN BASTIDOR (2) CON UN CARRO SUPERIOR (3) Y UN CARRO INFERIOR (4) QUE SE MUEVEN VERTICALMENTE, CONECTADOS ENTRE SI Y SOPORTADOS POR UN MECANISMO (5) DE TORNILLO CONECTADO A UN MOTOR DE ACCIONAMIENTO (12), DONDE EL CARRO SUPERIOR (3) TIENE COLOCADA SOBRE EL UNA MESA DE APOYO DESMONTABLE (15) ADECUADA PARA SOPORTAR TANTO UNA CT COMO UNA BC, FORMADA CON UNA ABERTURA PARA INTRODUCIR LA CT O LA BC Y CON TORNILLOS DE GUIA; Y EL CARRO INFERIOR (4) TIENE MONTADOS SOBRE EL MEDIOS (14) DE MORDAZA ACCIONADOS POR UN CILINDRO DE AIRE PARA FIJAR CON MORDAZA EL OBJETO AGARRANDO PARA ELLO LA CT O LA BC POR SU EXTREMO INFERIOR Y SUJETANDO LA MISMA EN POSICION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58060814A JPS59187298A (ja) | 1983-04-08 | 1983-04-08 | 高放射性固体廃棄物の切断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES531315A0 ES531315A0 (es) | 1986-03-16 |
ES8605651A1 true ES8605651A1 (es) | 1986-03-16 |
Family
ID=13153189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES531315A Expired ES8605651A1 (es) | 1983-04-08 | 1984-04-05 | Un metodo y un aparato para cortar un residuo solido de alta actividad |
Country Status (5)
Country | Link |
---|---|
US (1) | US4643845A (es) |
EP (1) | EP0125470B1 (es) |
JP (1) | JPS59187298A (es) |
DE (1) | DE3473677D1 (es) |
ES (1) | ES8605651A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0631861B2 (ja) * | 1985-02-01 | 1994-04-27 | 株式会社日立製作所 | 放射性固体廃棄物の切断装置 |
US4747995A (en) * | 1985-06-10 | 1988-05-31 | Widder Corporation | Velocity limiter shear for BWR control rods |
US5055236A (en) * | 1985-09-16 | 1991-10-08 | Krieg Adrian H | Method and apparatus for underwater remote controlled radioactive waste reduction of boiling water nuclear reactor control rods |
US4822555A (en) * | 1987-06-18 | 1989-04-18 | Nuclear Services Company | Container for plate-like objects |
US4788027A (en) * | 1987-07-14 | 1988-11-29 | Krieg Adrian H | Method and means for remote removal of guide balls from nuclear reactor control rods |
FR2673033B1 (fr) * | 1991-02-19 | 1994-07-22 | Framatome Sa | Procede et dispositif de demantelement des equipements internes d'un reacteur nucleaire refroidi par de l'eau. |
EP0566960A2 (de) * | 1992-04-22 | 1993-10-27 | Siemens Aktiengesellschaft | Zerkleinern und Verpacken von Brennelement-Kästen oder ähnlichen Kernreaktor-Strukturelementen |
US5247549A (en) * | 1992-10-16 | 1993-09-21 | General Electric Company | Control rod spacer pad |
US5247545A (en) * | 1992-10-19 | 1993-09-21 | General Electric Company | Control blade servicing assembly |
JP3029186B2 (ja) * | 1995-02-14 | 2000-04-04 | 川崎重工業株式会社 | 高放射性固体廃棄物の水中切断装置 |
DE19700651C1 (de) * | 1997-01-10 | 1998-09-03 | Siemens Ag | Verdichtung zu entsorgender Steuer- und Absorberelemente aus Leichtwasser-Reaktoren |
JP3249421B2 (ja) * | 1997-03-17 | 2002-01-21 | 三菱重工業株式会社 | 水中切断方法及び装置 |
FR2767220B1 (fr) * | 1997-08-07 | 1999-10-01 | Atea | Procede de renovation d'un ratelier de stockage d'assemblage de combustible nucleaire |
US20050220254A1 (en) * | 2003-04-08 | 2005-10-06 | Framatome Anp Gmbh | Method and device for dismantling a control element of a boiling water reactor |
CN1918579B (zh) * | 2003-12-19 | 2011-05-18 | 沃达丰集团股份有限公司 | 信息显示方法,移动信息设备和非接触式通信装置 |
JP4500224B2 (ja) * | 2005-07-04 | 2010-07-14 | 日立Geニュークリア・エナジー株式会社 | 使用済制御棒の減容システム、及びその方法 |
WO2013043451A1 (en) * | 2011-09-22 | 2013-03-28 | Westinghouse Electric Company Llc | Method of segmenting irradiated boiling water reactor control rod blades |
US9275766B2 (en) | 2011-11-21 | 2016-03-01 | Westinghouse Electric Company Llc | Apparatus for vertically segmenting a boiling water reactor control rod blade |
US10375901B2 (en) | 2014-12-09 | 2019-08-13 | Mtd Products Inc | Blower/vacuum |
JP7157712B2 (ja) * | 2019-07-26 | 2022-10-20 | 株式会社日立プラントコンストラクション | 放射性廃棄物の保管方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2990169A (en) * | 1959-08-17 | 1961-06-27 | Lionel H Wheeler | Machine for cutting pipe |
US3797813A (en) * | 1970-12-22 | 1974-03-19 | V Roesel | Control apparatus for metalworking tools |
US4295401A (en) * | 1976-07-29 | 1981-10-20 | Nus Corporation | Apparatus for disposing of radioactive fuel channels |
JPS5327795A (en) * | 1976-08-24 | 1978-03-15 | Nuclear Assurance Corp | Method and device for cutting nuclear fuel chanel |
US4277361A (en) * | 1977-05-04 | 1981-07-07 | Atlantic Richfield Company | Ventilating system for reprocessing of nuclear fuel rods |
JPS5526407A (en) * | 1978-08-14 | 1980-02-25 | Hitachi Ltd | Method and device of processing cylindrical body |
JPS5526436A (en) * | 1978-08-16 | 1980-02-25 | Hitachi Ltd | Device of processing cylindrical body of fuel assembly |
JPS5925480B2 (ja) * | 1978-10-20 | 1984-06-18 | 株式会社日立製作所 | 筒状体の処理装置 |
JPS55122197A (en) * | 1979-03-14 | 1980-09-19 | Hitachi Ltd | Device for handling radioactive material |
JPS5811306B2 (ja) * | 1979-06-29 | 1983-03-02 | 三井造船株式会社 | 放射能汚染金属の水中切断装置 |
JPS56128262A (en) * | 1980-02-07 | 1981-10-07 | Budd Co | Roof structure for railway rolling stock |
JPS60640B2 (ja) * | 1980-07-22 | 1985-01-09 | 三井造船株式会社 | 放射性金属発棄物の水中切断装置 |
JPS5744498U (es) * | 1980-08-27 | 1982-03-11 | ||
US4434092A (en) * | 1981-04-06 | 1984-02-28 | Paul Mary | Method for preparing radioactive control rods from nuclear reactors for storage or disposal |
IT1168096B (it) * | 1981-06-11 | 1987-05-20 | Innocenti Santeustacchio Spa | Laminatoio continuo a gabbie incrociate per la produzione di tubi senza saldatura |
SE426889B (sv) * | 1981-06-12 | 1983-02-14 | Asea Atom Ab | Anordning for minskning av skrotvolymen vid skrotning av ett flertal holjesror vilka anvents i en kernreaktors brenslepatroner |
DE3209439C2 (de) * | 1981-12-23 | 1987-03-19 | Klöckner-Werke AG, 4100 Duisburg | Vorrichtung zum Schneiden eines Rohres mittels einer automatisch gesteuerten Rohrbrennschneidmaschine |
US4511499A (en) * | 1982-03-18 | 1985-04-16 | Westinghouse Electric Corp. | Apparatus for dismantling and disposing of fuel assemblies |
-
1983
- 1983-04-08 JP JP58060814A patent/JPS59187298A/ja active Granted
-
1984
- 1984-04-05 ES ES531315A patent/ES8605651A1/es not_active Expired
- 1984-04-06 DE DE8484103805T patent/DE3473677D1/de not_active Expired
- 1984-04-06 EP EP84103805A patent/EP0125470B1/en not_active Expired
- 1984-04-06 US US06/597,738 patent/US4643845A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3473677D1 (en) | 1988-09-29 |
US4643845A (en) | 1987-02-17 |
EP0125470A3 (en) | 1985-08-07 |
EP0125470B1 (en) | 1988-08-24 |
JPS59187298A (ja) | 1984-10-24 |
EP0125470A2 (en) | 1984-11-21 |
JPH0349080B2 (es) | 1991-07-26 |
ES531315A0 (es) | 1986-03-16 |
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