ES468210A1 - Siste,a de poleas para producir un movimiento vertical del brazo manipulador de un aparato de inspeccion de vasija de reactor nuclear. - Google Patents
Siste,a de poleas para producir un movimiento vertical del brazo manipulador de un aparato de inspeccion de vasija de reactor nuclear.Info
- Publication number
- ES468210A1 ES468210A1 ES468210A ES468210A ES468210A1 ES 468210 A1 ES468210 A1 ES 468210A1 ES 468210 A ES468210 A ES 468210A ES 468210 A ES468210 A ES 468210A ES 468210 A1 ES468210 A1 ES 468210A1
- Authority
- ES
- Spain
- Prior art keywords
- nuclear reactor
- reactor vessel
- pulley
- pulley system
- system including
- 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
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/003—Remote inspection of vessels, e.g. pressure vessels
- G21C17/01—Inspection of the inner surfaces of vessels
-
- 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)
Abstract
Sistema de poleas para producir un movimiento vertical del brazo manipulador de un aparato de inspección de vasija de reactor nuclear, a lo largo de su columna principal, que incluye: un dispositivo de poleas de arrastre, que incluye unos carretes de recogida, adaptados para ser accionados por éste, y estando situado en un punto adyacente a la columna principal encima del brazo manipulador; un primer grupo de poleas intermedias para recibir una primera parte de cable de poleas procedente de dicho dispositivo de poleas de arrastre, estando dicho primer grupo de poleas intermedias sujeto en el brazo manipulador; un segundo grupo de polea intermedias destinadas a recibir una segunda parte del cable de poleas para definir un bucle de igualación de cualquier desequilibrio de fuerzas en el cable de poleas, estando dicho segundo grupo de poleas intermedias sujeto en un punto adyacente a la columna principal encima del brazo manipulador, y un dispositivo para bloquear el desplazamiento del brazo manipulador en el caso de sotura del cable de poleas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/781,390 US4165254A (en) | 1977-03-25 | 1977-03-25 | Pulley system including emergency locking means for nuclear reactor vessel inspection apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES468210A1 true ES468210A1 (es) | 1979-04-16 |
Family
ID=25122571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES468210A Expired ES468210A1 (es) | 1977-03-25 | 1978-03-22 | Siste,a de poleas para producir un movimiento vertical del brazo manipulador de un aparato de inspeccion de vasija de reactor nuclear. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4165254A (es) |
ES (1) | ES468210A1 (es) |
GB (1) | GB1582220A (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE424240B (sv) * | 1981-09-29 | 1982-07-05 | Tekniska Roentgencentralen Ab | Anordning vid en utrustning for inspektion av ett i en vattenfylld basseng nedsenkt reaktorkerl |
USRE33373E (en) * | 1983-12-13 | 1990-10-09 | Westinghouse Electric Corp. | Tooling apparatus for modifying nuclear reactors |
DE3405851A1 (de) * | 1984-02-16 | 1985-08-29 | Kraftwerk Union AG, 4330 Mülheim | Manipulator fuer oben offene druckbehaelter |
US5586155A (en) * | 1995-02-14 | 1996-12-17 | General Electric Company | Narrow access scanning positioner for inspecting core shroud in boiling water reactor |
CN102486942B (zh) * | 2010-12-02 | 2015-03-25 | 核动力运行研究所 | 顶盖仪表测量管异种金属焊缝超声自动检查工具 |
DE102014001074A1 (de) * | 2014-01-30 | 2015-07-30 | Wälischmiller Engineering GmbH | Vorrichtung mit einer Manipulatoreinheit |
JP7235584B2 (ja) * | 2019-05-08 | 2023-03-08 | 東京製綱株式会社 | 自走ユニット,検査システムおよび検査方法 |
FR3142594A1 (fr) * | 2022-11-28 | 2024-05-31 | Intercontrole | Dispositif d’inspection d’une cuve de réacteur nucléaire |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US878508A (en) * | 1906-08-06 | 1908-02-11 | Henry Couthri | Suspenders. |
US1437685A (en) * | 1922-03-20 | 1922-12-05 | Charles C Scharpenberg | Hoisting apparatus |
US1507712A (en) * | 1922-04-18 | 1924-09-09 | Charles S Produfoot | Cable equalizer |
US1765347A (en) * | 1928-07-07 | 1930-06-17 | Shepard Niles Crane & Hoist Co | Crane hoist |
US2866621A (en) * | 1955-12-12 | 1958-12-30 | Humboldt Company | One cable and clamp system of guying |
DE1916644B2 (de) * | 1969-04-01 | 1976-04-29 | Fried. Krupp Gmbh, 4300 Essen | Sicherheits-hubwerk, insbesondere fuer einen giesskran |
US3584504A (en) * | 1969-10-03 | 1971-06-15 | Amf Inc | Ultrasonic inspection apparatus and method for nondestructive testing of tubular member having varying inner diameter |
US3672471A (en) * | 1969-11-13 | 1972-06-27 | Veda Inc | Silo elevator |
BE791704A (fr) * | 1971-11-23 | 1973-05-22 | Westinghouse Electric Corp | Dispositif d'inspection en service d'une cuve de |
US3936034A (en) * | 1974-04-08 | 1976-02-03 | Vetco Offshore Industries, Inc. | Balanced hoist apparatus |
-
1977
- 1977-03-25 US US05/781,390 patent/US4165254A/en not_active Expired - Lifetime
-
1978
- 1978-03-20 GB GB10897/78A patent/GB1582220A/en not_active Expired
- 1978-03-22 ES ES468210A patent/ES468210A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1582220A (en) | 1981-01-07 |
US4165254A (en) | 1979-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980202 |