ES473889A1 - Dispositivo de proteccion de una tuberia de vapor, de su valvula de aislamiento y de las valvulas de descarga de se- guridad - Google Patents
Dispositivo de proteccion de una tuberia de vapor, de su valvula de aislamiento y de las valvulas de descarga de se- guridadInfo
- Publication number
- ES473889A1 ES473889A1 ES473889A ES473889A ES473889A1 ES 473889 A1 ES473889 A1 ES 473889A1 ES 473889 A ES473889 A ES 473889A ES 473889 A ES473889 A ES 473889A ES 473889 A1 ES473889 A1 ES 473889A1
- Authority
- ES
- Spain
- Prior art keywords
- piping
- steam piping
- protection
- nuclear reactor
- radial plane
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21D—NUCLEAR POWER PLANT
- G21D1/00—Details of nuclear power plant
- G21D1/02—Arrangements of auxiliary equipment
-
- 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
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/6966—Static constructional installations
- Y10T137/6969—Buildings
- Y10T137/698—Wall
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Lift Valve (AREA)
- Pipeline Systems (AREA)
Abstract
Dispositivo de protección de una tubería de vapor, de su válvula de aislamiento y de las válvulas de descarga de seguridad, agua abajo de la travesía estanca del recinto de confinamiento de un reactor nuclear, caracterizado por el hecho de que, después de la travesía, la tubería en sección protegida es mantenida, en primer lugar, en el plano radial medio de travesía, luego acodada y prolongada según un dirección sensiblemente perpendicular al plano radial, estando dispuesta la válvula de aislamiento, sobre la porción situada en el plano radial, y por el hecho de que, aguas abajo de la válvula de aislamiento sobre la porción situada en el plano radial, y por el hecho de que, aguas abajo de la válvula de aislamiento y aguas arriba del codo, la tubería está solidarizada, por una parate, con elementos que presentan dos superficies planas de deslizamiento paralelas al plano radial de travesía y simétricas con relación a éste, introducidos entre dos superficies planas conjugadas de una guía fijada sobre un soporte solidario del recinto de confinamiento, y por otra parte, con una brida unida al soporte solidario del recinto por un juego de bielas, dispuestas simétricamente con relación al plano radial de la travesía.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7731705A FR2406869A1 (fr) | 1977-10-21 | 1977-10-21 | Dispositif de protection des tuyauteries de vapeur a la sortie d'un reacteur nucleaire |
Publications (1)
Publication Number | Publication Date |
---|---|
ES473889A1 true ES473889A1 (es) | 1979-06-01 |
Family
ID=9196784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES473889A Expired ES473889A1 (es) | 1977-10-21 | 1978-10-03 | Dispositivo de proteccion de una tuberia de vapor, de su valvula de aislamiento y de las valvulas de descarga de se- guridad |
Country Status (9)
Country | Link |
---|---|
US (1) | US4290853A (es) |
JP (1) | JPS5462497A (es) |
BE (1) | BE871418A (es) |
DE (1) | DE2845589C2 (es) |
ES (1) | ES473889A1 (es) |
FR (1) | FR2406869A1 (es) |
GB (1) | GB2006382B (es) |
IT (1) | IT1160680B (es) |
ZA (1) | ZA785578B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2472129A1 (fr) * | 1979-12-21 | 1981-06-26 | Framatome Sa | Dispositif de maintien d'une tuyauterie |
FR2483562B1 (fr) * | 1980-05-29 | 1985-07-19 | Framatome Sa | Dispositif de maintien d'une tuyauterie sur un support |
US4384696A (en) * | 1981-10-14 | 1983-05-24 | The United States Of America As Represented By The U.S. Department Of Energy | Component restraint system |
FR2564960B1 (fr) * | 1984-05-25 | 1986-10-17 | Novatome | Echangeur de chaleur pour le refroidissement d'un metal liquide par de l'air |
US5562121A (en) * | 1995-04-06 | 1996-10-08 | Allied Healthcare Products, Inc. | Gas delivery system with universal outlet |
FR2776745B1 (fr) * | 1998-03-25 | 2000-06-16 | Framatome Sa | Dispositif de protection pour une tuyauterie sous pression placee dans une installation et application |
WO1999066968A2 (en) | 1998-06-24 | 1999-12-29 | Hill-Rom, Inc. | Gas outlet barrel retention apparatus |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3136442A (en) * | 1959-04-22 | 1964-06-09 | Badger Co | Casing for integrated operating air supply and air signal transmission service center |
US3563267A (en) * | 1968-09-30 | 1971-02-16 | Air Reduction | Gas dispensing double check valve construction |
US3937651A (en) * | 1971-05-21 | 1976-02-10 | Siemens Aktiengesellschaft | Nuclear reactor facility |
US3977940A (en) * | 1972-06-02 | 1976-08-31 | Westinghouse Electric Corporation | Emergency cooling system for nuclear reactors |
US3907636A (en) * | 1972-11-15 | 1975-09-23 | Rotterdamsche Droogdok Mij | Pipe penetration structure for a nuclear reactor |
NO138814C (no) * | 1973-08-31 | 1978-11-15 | Ba Installationsutveckling Ab | Utloepsarmatur for vann. |
DE2417397A1 (de) * | 1974-04-09 | 1975-10-23 | Kraftwerk Union Ag | Druckwasserreaktor |
DE2531168B2 (de) * | 1975-07-11 | 1977-04-28 | Kraftwerk Union AG, 4330 Mülheim | Kernreaktoranlage |
CH612496A5 (es) * | 1976-09-01 | 1979-07-31 | Sulzer General Sgx Atomic Waer |
-
1977
- 1977-10-21 FR FR7731705A patent/FR2406869A1/fr active Granted
-
1978
- 1978-09-28 GB GB7838583A patent/GB2006382B/en not_active Expired
- 1978-09-28 JP JP11986378A patent/JPS5462497A/ja active Granted
- 1978-09-29 IT IT6925078A patent/IT1160680B/it active
- 1978-10-03 ZA ZA00785578A patent/ZA785578B/xx unknown
- 1978-10-03 ES ES473889A patent/ES473889A1/es not_active Expired
- 1978-10-16 US US05/952,588 patent/US4290853A/en not_active Expired - Lifetime
- 1978-10-19 DE DE2845589A patent/DE2845589C2/de not_active Expired
- 1978-10-20 BE BE191247A patent/BE871418A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2006382A (en) | 1979-05-02 |
DE2845589A1 (de) | 1979-04-26 |
FR2406869A1 (fr) | 1979-05-18 |
IT1160680B (it) | 1987-03-11 |
GB2006382B (en) | 1982-01-20 |
FR2406869B1 (es) | 1981-10-30 |
JPS6222120B2 (es) | 1987-05-15 |
DE2845589C2 (de) | 1984-06-28 |
US4290853A (en) | 1981-09-22 |
BE871418A (fr) | 1979-04-20 |
ZA785578B (en) | 1979-09-26 |
IT7869250A0 (it) | 1978-09-29 |
JPS5462497A (en) | 1979-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971001 |