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MXPA02003238A - Sistema y metodo para monitorear con base condicionada un ensamble de chumaceras. - Google Patents

Sistema y metodo para monitorear con base condicionada un ensamble de chumaceras.

Info

Publication number
MXPA02003238A
MXPA02003238A MXPA02003238A MXPA02003238A MXPA02003238A MX PA02003238 A MXPA02003238 A MX PA02003238A MX PA02003238 A MXPA02003238 A MX PA02003238A MX PA02003238 A MXPA02003238 A MX PA02003238A MX PA02003238 A MXPA02003238 A MX PA02003238A
Authority
MX
Mexico
Prior art keywords
bearing assembly
sensor
conditioned
generates
bearing
Prior art date
Application number
MXPA02003238A
Other languages
English (en)
Inventor
R Handler Larry
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of MXPA02003238A publication Critical patent/MXPA02003238A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G01M13/045—Acoustic or vibration analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2696—Wheels, Gears, Bearings

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

La presente invencion es para un sistema (11) o metodo para monitorear con base condicionada un ensamble de chumaceras. El sistema (11) comprende un detector (13) colocado en la proximidad del ensamble de chumaceras (12). El detector (13) genera una senal indicativa de la amplitud y frecuencia del movimiento vibratorio del ensamble de chumacera. Un proceso (14) en comunicacion con el detector (13) recibe la senal a partir del detector (13) y genera datos espectrales representativos del movimiento vibratorio de la chumacera. Una base de datos (15) comprende los datos representativos de un umbral de amplitud para cuando menos una frecuencia predeterminada, caracteristico de una galla de chumaceras. El procesador (15) compara los datos espectrales con el umbral de la amplitud y genera una senal que es una indicacion del ensamble de chumaceras.
MXPA02003238A 2001-03-29 2002-04-04 Sistema y metodo para monitorear con base condicionada un ensamble de chumaceras. MXPA02003238A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27965001P 2001-03-29 2001-03-29
US10/108,971 US6802221B2 (en) 2001-03-29 2002-03-27 System and method for conditioned-based monitoring of a bearing assembly

Publications (1)

Publication Number Publication Date
MXPA02003238A true MXPA02003238A (es) 2004-08-12

Family

ID=23069878

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02003238A MXPA02003238A (es) 2001-03-29 2002-04-04 Sistema y metodo para monitorear con base condicionada un ensamble de chumaceras.

Country Status (3)

Country Link
US (1) US6802221B2 (es)
CA (1) CA2379625C (es)
MX (1) MXPA02003238A (es)

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Also Published As

Publication number Publication date
CA2379625A1 (en) 2002-09-29
US6802221B2 (en) 2004-10-12
US20020139191A1 (en) 2002-10-03
CA2379625C (en) 2010-06-22

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