MX2013005534A - Conexiones mecanicas y metodos. - Google Patents

Conexiones mecanicas y metodos.

Info

Publication number
MX2013005534A
MX2013005534A MX2013005534A MX2013005534A MX2013005534A MX 2013005534 A MX2013005534 A MX 2013005534A MX 2013005534 A MX2013005534 A MX 2013005534A MX 2013005534 A MX2013005534 A MX 2013005534A MX 2013005534 A MX2013005534 A MX 2013005534A
Authority
MX
Mexico
Prior art keywords
component
freedom
methods
connection
mechanical connections
Prior art date
Application number
MX2013005534A
Other languages
English (en)
Inventor
Lee J Andre
Original Assignee
Ge Hitachi Nucl Energy America
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ge Hitachi Nucl Energy America filed Critical Ge Hitachi Nucl Energy America
Publication of MX2013005534A publication Critical patent/MX2013005534A/es

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/22—Structural association of coolant tubes with headers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/017—Inspection or maintenance of pipe-lines or tubes in nuclear installations
    • 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
    • G21C19/20—Arrangements for introducing objects into the pressure vessel; Arrangements for handling objects within the pressure vessel; Arrangements for removing objects from the pressure vessel
    • G21C19/207—Assembling, maintenance or repair of reactor components
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32008—Plural distinct articulation axes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Supports For Pipes And Cables (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Clamps And Clips (AREA)
  • Manipulator (AREA)
  • Cable Accessories (AREA)

Abstract

Un ensamble de acoplamiento de caja en T de aspersión de rocío del núcleo para un recipiente (100) a presión de un reactor nuclear puede incluir un acoplamiento de tubería descendente y una abrazadera (1000) de caja en T de aspersión. El recipiente (100) a presión puede incluir una gualdera (104), una pluralidad de tuberías (302, 304) de cabezal de distribución de aspersión acoplada con la caja en T (300) de aspersión y una tubería (108) descendente. Las tuberías (302, 304) de cabezal de distribución de aspersión pueden incluir por lo menos una boquilla de aspersión. La abrazadera (1000) de caja en T de aspersión puede incluir una placa (1004) de anclaje que tiene una abertura (1022) de perno de tracción para recibir a un perno (1002) de tracción, un primer bloque (1006) de abrazadera alineado esencialmente por un primer extremo (1010) de la placa (1004) de anclaje y un segundo bloque (1008) de abrazadera alineado esencialmente por el segundo extremo (1012) de la placa (1004) de anclaje. La placa (1004) de anclaje se puede conectar con el primer bloque (1006) de abrazadera por una primera conexión (1014) de múltiples grados de libertad. La placa (1004) de anclaje se puede conectar con el segundo bloque (1008) de abrazadera por una segunda conexión (1016) de múltiples grados de libertad.
MX2013005534A 2012-05-16 2013-05-16 Conexiones mecanicas y metodos. MX2013005534A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/472,701 US9064609B2 (en) 2012-05-16 2012-05-16 Mechanical connections and methods

Publications (1)

Publication Number Publication Date
MX2013005534A true MX2013005534A (es) 2013-11-21

Family

ID=48446081

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013005534A MX2013005534A (es) 2012-05-16 2013-05-16 Conexiones mecanicas y metodos.

Country Status (4)

Country Link
US (1) US9064609B2 (es)
EP (1) EP2665068B1 (es)
JP (1) JP5785982B2 (es)
MX (1) MX2013005534A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11232875B2 (en) 2019-04-11 2022-01-25 Ge-Hitachi Nuclear Energy Americas Llc Feedwater sparger nozzle repair assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907444A (en) * 1973-01-19 1975-09-23 Gene W Arant Pivot joint having at least four degrees of freedom
US4179104A (en) * 1975-05-08 1979-12-18 Development Finance Corporation Of New Zealand Mechanical attenuator
US6131962A (en) 1998-01-29 2000-10-17 General Electric Company Core spray line coupling apparatus and methods
US5947529A (en) 1998-06-08 1999-09-07 General Electric Company Core spray line coupling apparatus
US6375130B1 (en) 1998-08-03 2002-04-23 General Electric Company Core spray upper T-box clamp
US6456682B1 (en) 2001-03-13 2002-09-24 General Electric Company Core spray sparger T-box attachment with clamp
US7724863B2 (en) * 2004-10-14 2010-05-25 General Electric Company Core spray sparger T-box clamp apparatus and method for installing the same
JP2008082991A (ja) 2006-09-29 2008-04-10 Hitachi-Ge Nuclear Energy Ltd 任意形状追従型固定装置及びそれを備えた検査・補修装置、並びにそれを用いた検査・補修方法
US8328239B2 (en) 2006-12-21 2012-12-11 Westinghouse Electric Sweden Ab Mechanical assembly for securing the structural integrity of a pipe joint
US8045673B2 (en) * 2007-07-25 2011-10-25 General Electric Company Core spray sparger T-box clamp assemblies and methods of using thereof
JP5463574B2 (ja) * 2007-09-27 2014-04-09 ジンマー，インコーポレイティド 創外固定及び安定化の方法及びクランプ装置
US8194815B2 (en) 2009-03-30 2012-06-05 Ge-Hitachi Nuclear Energy Americas, Llc Apparatus and system for dampening the vibration experienced by an object
US20110040331A1 (en) * 2009-05-20 2011-02-17 Jose Fernandez Posterior stabilizer

Also Published As

Publication number Publication date
US20130308737A1 (en) 2013-11-21
JP2013238598A (ja) 2013-11-28
EP2665068A3 (en) 2016-12-21
US9064609B2 (en) 2015-06-23
JP5785982B2 (ja) 2015-09-30
EP2665068A2 (en) 2013-11-20
EP2665068B1 (en) 2018-01-31

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