ZA901705B - Device for stabilizing the tubes of the bundle of a steam generator having anti-vibration bars - Google Patents
Device for stabilizing the tubes of the bundle of a steam generator having anti-vibration barsInfo
- Publication number
- ZA901705B ZA901705B ZA901705A ZA901705A ZA901705B ZA 901705 B ZA901705 B ZA 901705B ZA 901705 A ZA901705 A ZA 901705A ZA 901705 A ZA901705 A ZA 901705A ZA 901705 B ZA901705 B ZA 901705B
- Authority
- ZA
- South Africa
- Prior art keywords
- bundle
- stabilizing
- tubes
- steam generator
- vibration bars
- Prior art date
Links
- 230000000087 stabilizing effect Effects 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/20—Supporting arrangements, e.g. for securing water-tube sets
- F22B37/205—Supporting and spacing arrangements for tubes of a tube bundle
- F22B37/206—Anti-vibration supports for the bends of U-tube steam generators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Treatment Of Fiber Materials (AREA)
- Supports For Pipes And Cables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8903099A FR2644281B1 (fr) | 1989-03-09 | 1989-03-09 | Dispositif de stabilisation des tubes du faisceau d'un generateur de vapeur comportant des barres antivibratoires |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA901705B true ZA901705B (en) | 1991-10-30 |
Family
ID=9379532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA901705A ZA901705B (en) | 1989-03-09 | 1990-03-06 | Device for stabilizing the tubes of the bundle of a steam generator having anti-vibration bars |
Country Status (9)
Country | Link |
---|---|
US (1) | US5042433A (fr) |
EP (1) | EP0387131B1 (fr) |
JP (1) | JPH02290404A (fr) |
KR (1) | KR900014811A (fr) |
CN (1) | CN1045481A (fr) |
CA (1) | CA2011770A1 (fr) |
DE (1) | DE69001572D1 (fr) |
FR (1) | FR2644281B1 (fr) |
ZA (1) | ZA901705B (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2684172B1 (fr) * | 1991-11-27 | 1993-12-31 | Framatome | Echangeur de chaleur, a tubes en u equipes d'un dispositif de supportage anti-envol. |
DE4226855A1 (de) * | 1992-08-13 | 1994-02-17 | Siemens Ag | Manipulator zur Inspektion schwer zugänglicher Stellen eines Dampferzeugers |
FR2709174B1 (fr) * | 1993-08-20 | 1995-11-17 | Framatome Sa | Echangeur de chaleur comportant des moyens de maintien de barres antivibratoires intercalés entre les tubes du faisceau de l'échangeur. |
FR2731508B1 (fr) * | 1995-03-09 | 1997-05-09 | Framatome Sa | Echangeur de chaleur, a tubes en u, equipe d'un dispositif de calage des tubes, antivibratoire et anti-envol |
DE59708896D1 (de) * | 1997-10-09 | 2003-01-16 | Alstom Switzerland Ltd | Niederdruck-Speisewasservorwärmer |
US8695688B2 (en) * | 2007-07-18 | 2014-04-15 | Babcock & Wilcox Canada Ltd. | Nubbed U-bend tube support |
JP5055165B2 (ja) * | 2008-02-29 | 2012-10-24 | 三菱重工業株式会社 | 蒸気発生器 |
US9697919B2 (en) * | 2010-12-29 | 2017-07-04 | Westinghouse Electric Company, Llc | Anti-vibration tube support plate arrangement for steam generators |
WO2013002118A1 (fr) * | 2011-06-28 | 2013-01-03 | 三菱重工業株式会社 | Générateur de vapeur |
JP5901266B2 (ja) * | 2011-12-12 | 2016-04-06 | 三菱重工業株式会社 | 蒸気発生器 |
US20140014294A1 (en) * | 2012-07-13 | 2014-01-16 | Areva Np Inc. | U-Bend Tube Compression/Distortion Stabilization System (CDSS) |
US20140116360A1 (en) * | 2012-10-31 | 2014-05-01 | Westinghouse Electric Company Llc | Method and apparatus for securing tubes in a steam generator against vibration |
CN103868051B (zh) * | 2012-12-13 | 2015-08-26 | 中国核动力研究设计院 | 压水堆核电厂蒸汽发生器用分列式防振条结构 |
US9905953B1 (en) | 2016-09-30 | 2018-02-27 | Slobodan Pavlovic | High power spring-actuated electrical connector |
CN106765024B (zh) * | 2016-11-24 | 2019-09-13 | 中广核工程有限公司 | 核电厂蒸汽发生器防振条结构 |
KR102592165B1 (ko) | 2018-02-26 | 2023-10-19 | 인벤티브 컨설팅 엘엘씨 | 고전력 응용을 위한 스프링 작동식 전기 커넥터 |
WO2019237046A1 (fr) | 2018-06-07 | 2019-12-12 | Royal Precision Products, Llc | Système de connecteur électrique avec composant de ressort interne et ses applications |
WO2020154330A1 (fr) | 2019-01-21 | 2020-07-30 | Royal Precision Products, Llc | Ensemble de distribution d'énergie avec système de barre omnibus sans boulon |
US11721942B2 (en) | 2019-09-09 | 2023-08-08 | Eaton Intelligent Power Limited | Connector system for a component in a power management system in a motor vehicle |
WO2021050499A1 (fr) | 2019-09-09 | 2021-03-18 | Royal Precision Products Llc | Système d'enregistrement de connecteur avec indcations lisibles et enregistrables |
JP2023537688A (ja) | 2020-07-29 | 2023-09-05 | イートン インテリジェント パワー リミテッド | インターロックシステムを含むコネクタシステム |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH612496A5 (fr) * | 1976-09-01 | 1979-07-31 | Sulzer General Sgx Atomic Waer | |
US4590991A (en) * | 1984-01-09 | 1986-05-27 | Westinghouse Electric Corp. | Flexible stabilizer for degraded heat exchanger tubing |
JPS60245999A (ja) * | 1984-05-21 | 1985-12-05 | Hokkaido Electric Power Co Inc:The | 熱交換器 |
DE3509177C1 (de) * | 1985-03-14 | 1986-10-02 | Brown Boveri Reaktor GmbH, 6800 Mannheim | Einrichtung zum Einbringen eines zylindrischen Koerpers,insbesondere einer Huelse,in ein Rohr eines Dampferzeugers |
GB2175078B (en) * | 1985-05-17 | 1988-07-27 | Nat Nuclear Corp Ltd | Heat exchanger with antivibration structure |
US4718479A (en) * | 1985-09-06 | 1988-01-12 | Westinghouse Electric Corp. | Antivibration bar installation apparatus |
US4747373A (en) * | 1986-04-24 | 1988-05-31 | Westinghouse Electric Corp. | Method and apparatus for minimizing antivibration bar gaps of a steam generator |
US4753197A (en) * | 1987-12-10 | 1988-06-28 | The Babcock & Wilcox Company | Tube support |
US4895204A (en) * | 1987-12-24 | 1990-01-23 | Foster Wheeler Energy Corporation | Tube support vibration suppression device and method |
US4893671A (en) * | 1988-06-20 | 1990-01-16 | Westinghouse Electric Corp. | Steam generator tube antivibration apparatus and method |
-
1989
- 1989-03-09 FR FR8903099A patent/FR2644281B1/fr not_active Expired - Lifetime
-
1990
- 1990-03-01 DE DE9090400573T patent/DE69001572D1/de not_active Expired - Lifetime
- 1990-03-01 EP EP90400573A patent/EP0387131B1/fr not_active Expired - Lifetime
- 1990-03-06 ZA ZA901705A patent/ZA901705B/xx unknown
- 1990-03-08 KR KR1019900003023A patent/KR900014811A/ko not_active Application Discontinuation
- 1990-03-08 CA CA002011770A patent/CA2011770A1/fr not_active Abandoned
- 1990-03-09 CN CN90101250A patent/CN1045481A/zh active Pending
- 1990-03-09 US US07/491,035 patent/US5042433A/en not_active Expired - Fee Related
- 1990-03-09 JP JP2059781A patent/JPH02290404A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0387131B1 (fr) | 1993-05-12 |
FR2644281A1 (fr) | 1990-09-14 |
CA2011770A1 (fr) | 1990-09-09 |
KR900014811A (ko) | 1990-10-25 |
FR2644281B1 (fr) | 1991-06-07 |
DE69001572D1 (de) | 1993-06-17 |
EP0387131A1 (fr) | 1990-09-12 |
US5042433A (en) | 1991-08-27 |
JPH02290404A (ja) | 1990-11-30 |
CN1045481A (zh) | 1990-09-19 |
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