[go: up one dir, main page]

MX2017016648A - Parte que incluye dispositivo(s) de atenuacion de vibracion, ensamblaje de recipiente a presion de reactor nuclear que incluye la parte, y metodos de fabricacion de los mismos. - Google Patents

Parte que incluye dispositivo(s) de atenuacion de vibracion, ensamblaje de recipiente a presion de reactor nuclear que incluye la parte, y metodos de fabricacion de los mismos.

Info

Publication number
MX2017016648A
MX2017016648A MX2017016648A MX2017016648A MX2017016648A MX 2017016648 A MX2017016648 A MX 2017016648A MX 2017016648 A MX2017016648 A MX 2017016648A MX 2017016648 A MX2017016648 A MX 2017016648A MX 2017016648 A MX2017016648 A MX 2017016648A
Authority
MX
Mexico
Prior art keywords
pressure vessel
nuclear reactor
reactor pressure
vessel assembly
manufacturing
Prior art date
Application number
MX2017016648A
Other languages
English (en)
Inventor
P Davis William
P Carneal James
W Webber David
L Connor Myles
Original Assignee
Ge Hitachi Nuclear Energy Americas Llc
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 Nuclear Energy Americas Llc filed Critical Ge Hitachi Nuclear Energy Americas Llc
Publication of MX2017016648A publication Critical patent/MX2017016648A/es

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/04—Means for suppressing fires ; Earthquake protection
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Manufacturing & Machinery (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Un ensamblaje de recipiente a presión de reactor nuclear incluye una parte en una estructura de alojamiento de reactor; la parte incluye un cuerpo de un absorbedor de vibración; el cuerpo incluye una superficie interna; la superficie interna del cuerpo define al menos una cavidad que no está expuesta a un entorno externo al cuerpo; el absorbedor de vibración incluye al menos uno de un oscilador armónico conectado a la superficie interna del cuerpo o una superficie externa del cuerpo, un multiplicador de esfuerzo cortante en la al menos una cavidad, una estructura viscoelástica de masa híbrida en la al menos una cavidad y no asegurada a la superficie interna del cuerpo, y una estructura de amortiguamiento distribuido incorporada en el cuerpo.
MX2017016648A 2015-06-26 2016-06-24 Parte que incluye dispositivo(s) de atenuacion de vibracion, ensamblaje de recipiente a presion de reactor nuclear que incluye la parte, y metodos de fabricacion de los mismos. MX2017016648A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/751,690 US20160379724A1 (en) 2015-06-26 2015-06-26 Part including vibration mitigation device(s), nuclear reactor pressure vessel assembly including the part, and methods of manufacturing thereof
PCT/US2016/039235 WO2016210258A1 (en) 2015-06-26 2016-06-24 Part including vibration mitigation device(s), nuclear reactor pressure vessel assembly including the part, and methods of manufacturing thereof

Publications (1)

Publication Number Publication Date
MX2017016648A true MX2017016648A (es) 2018-05-14

Family

ID=56551542

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017016648A MX2017016648A (es) 2015-06-26 2016-06-24 Parte que incluye dispositivo(s) de atenuacion de vibracion, ensamblaje de recipiente a presion de reactor nuclear que incluye la parte, y metodos de fabricacion de los mismos.

Country Status (4)

Country Link
US (1) US20160379724A1 (es)
JP (1) JP2018523112A (es)
MX (1) MX2017016648A (es)
WO (1) WO2016210258A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10128007B2 (en) * 2015-07-06 2018-11-13 Ge-Hitachi Nuclear Energy Americas Llc Chimneys having joinable upper and lower sections where the lower section has internal partitions
US10473255B2 (en) 2015-12-29 2019-11-12 Ge-Hitachi Nuclear Energy Americas Llc Reactor pressure vessel including pipe restraint device, and/or a pipe restraint device
DE102017214060A1 (de) * 2017-08-11 2019-02-14 Siemens Aktiengesellschaft Funktionale Struktur und Komponente für eine Strömungsmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2121790A1 (de) * 1971-05-03 1972-11-16 Imhof geb. Schätzle, Agnes, 7611 Welschensteinach Gerät zur Behandlung weiblicher Genitalorgane
JPS5440334A (en) * 1977-09-05 1979-03-29 Mitsubishi Heavy Ind Ltd Vibration-proof support for pipe
US4583584A (en) * 1984-10-19 1986-04-22 Westinghouse Electric Corp. Seismic snubber accommodating variable gaps in pressure vessels
JP2000148156A (ja) * 1998-11-05 2000-05-26 Hiroshi Yamada 鈴構造粒子、その製造方法、および振動吸収材
DE20113738U1 (de) * 2001-08-27 2002-01-10 FunFactory GmbH, 28197 Bremen Massagekugel sowie Massagegerät mit Massagekugeln
US7881420B2 (en) * 2004-06-04 2011-02-01 General Electric Company Method and apparatus for reducing vibration in component of a nuclear reactor
TW200609948A (en) * 2004-06-30 2006-03-16 Gen Electric Method and apparatus for mitigating vibration in a nuclear reactor component
FR2887144B3 (fr) * 2005-06-15 2007-12-28 Bertrand Planes Audio vibromasseur
US8107584B2 (en) * 2008-05-06 2012-01-31 Ge-Hitachi Nuclear Energy Americas Llc Apparatuses and methods for damping nuclear reactor components
JP5457918B2 (ja) * 2009-04-09 2014-04-02 株式会社神戸製鋼所 制振構造

Also Published As

Publication number Publication date
JP2018523112A (ja) 2018-08-16
WO2016210258A1 (en) 2016-12-29
US20160379724A1 (en) 2016-12-29

Similar Documents

Publication Publication Date Title
Modesto et al. Non-local massive gravity
D’Abbicco The influence of a nonlinear memory on the damped wave equation
MX2017004191A (es) Cigarrillo electronico con deposito desechable, metodo de manufactura y metodo de uso.
ZA202002233B (en) Electronic aerosol provision device
Adhikari et al. Small global solutions to the damped two-dimensional Boussinesq equations
WO2015009838A3 (en) Electronic smoking article with haptic feedback
WO2016087267A3 (en) Implantable medical device housing having integrated features
MX2015016940A (es) Sistema de absorcion de impactos para baterias.
MX363860B (es) Dispositivo de antena.
NZ717741A (en) Underwater noise abatement panel and resonator structure
AU201810692S (en) Case for an electronic device
MX2016006638A (es) Metodos y caracteristicas para acoplar entre sí componentes de instrumentos quirúrgicos ultrasónicos.
AR094608A1 (es) Carga inductora de la presión
MX360296B (es) Montaje de absorbedor de energia y componentes del mismo.
MX370562B (es) Montajes adaptables para union a superficies cilindricas.
MX2017016648A (es) Parte que incluye dispositivo(s) de atenuacion de vibracion, ensamblaje de recipiente a presion de reactor nuclear que incluye la parte, y metodos de fabricacion de los mismos.
ZA201807862B (en) Low density spherical iridium source
EA201891234A1 (ru) Взрывозащищенный корпус для средств передачи и приема электромагнитного излучения
WO2016030762A3 (en) Suspended components in auditory prostheses
GB2542731A (en) Foam pressure sensor
Li et al. A high-order time-domain transmitting boundary for cylindrical wave propagation problems in unbounded saturated poroelastic media
TR201908158T4 (tr) Darbeye dayanıklı mahfazaya sahip medikal cihaz.
Alazard Stabilization of gravity water waves
RU2014125732A (ru) Соединительный узел и способ его сборки
GB2534327A (en) Absorbent article having an absorbent assembly with integral containment flaps