MX2011007298A - Sistema de deteccion de degradacion para un ensamblaje de manguera. - Google Patents

Sistema de deteccion de degradacion para un ensamblaje de manguera.

Info

Publication number
MX2011007298A
MX2011007298A MX2011007298A MX2011007298A MX2011007298A MX 2011007298 A MX2011007298 A MX 2011007298A MX 2011007298 A MX2011007298 A MX 2011007298A MX 2011007298 A MX2011007298 A MX 2011007298A MX 2011007298 A MX2011007298 A MX 2011007298A
Authority
MX
Mexico
Prior art keywords
hose assembly
hose
detection system
electrical characteristic
assembly
Prior art date
Application number
MX2011007298A
Other languages
English (en)
Inventor
Jason Dennis Stark
Thomas Pier
Atul Shripad Bhadkamkar
Luis Rafael Pereira
Vehbi Cagri Gungor
Carlos Herman Rentel
Scott Allen Smith
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of MX2011007298A publication Critical patent/MX2011007298A/es

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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/01—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means specially adapted for realising electrical conduction between the two pipe ends of the joint or between parts thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/40—Investigating fluid-tightness of structures by using electric means, e.g. by observing electric discharges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0025—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings of elongated objects, e.g. pipes, masts, towers or railways
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0083—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by measuring variation of impedance, e.g. resistance, capacitance, induction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/30—Detecting leaks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/20—Investigating the presence of flaws
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
    • H04Q2209/47—Arrangements in telecontrol or telemetry systems using a wireless architecture using RFID associated with sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/70—Arrangements in the main station, i.e. central controller
    • H04Q2209/75—Arrangements in the main station, i.e. central controller by polling or interrogating the sub-stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
    • H04Q2209/82—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data
    • H04Q2209/823—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data where the data is sent when the measured values exceed a threshold, e.g. sending an alarm

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

Un sistema de detección de fallas de manguera (10) incluye un ensamblaje de manguera (12) que incluye una manguera (16) que tiene capas conductoras primera y segunda (20), (24). El ensamblaje de manguera (12) tiene una característica eléctrica. Un detector de fallas (14) está en comunicación eléctrica con las capas conductoras primera y segunda (20), (24). El detector de fallas (14) incluye un indicador (74) conectado operativamente al ensamblaje de manguera (12). Un método para monitorizar la integridad estructural de un ensamblaje de manguera (12) incluye proveer un sistema de detección de fallas (10) que tiene un ensamblaje de manguera (12), incluyendo una manguera (16) que tiene una primera capa conductora (20) y una segunda capa conductora (20), (24). El ensamblaje de manguera (12) tiene una característica eléctrica. La característica eléctrica del ensamblaje de manguera (12) es comparada con un valor de umbral. Un indicador visual (74) en comunicación operativa con el ensamblaje de manguera (12) es iluminado cuando la característica eléctrica va más allá del valor del umbral.
MX2011007298A 2009-01-06 2009-12-29 Sistema de deteccion de degradacion para un ensamblaje de manguera. MX2011007298A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14275209P 2009-01-06 2009-01-06
PCT/IB2009/007901 WO2010079382A1 (en) 2009-01-06 2009-12-29 Degradation detection system for a hose assembly

Publications (1)

Publication Number Publication Date
MX2011007298A true MX2011007298A (es) 2011-12-16

Family

ID=41822460

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011007298A MX2011007298A (es) 2009-01-06 2009-12-29 Sistema de deteccion de degradacion para un ensamblaje de manguera.

Country Status (11)

Country Link
US (1) US8515687B2 (es)
EP (1) EP2379924B1 (es)
JP (1) JP5549892B2 (es)
KR (1) KR101667828B1 (es)
CN (1) CN102341633B (es)
AU (1) AU2009336606B9 (es)
BR (1) BRPI0919370B8 (es)
CA (1) CA2749079C (es)
MX (1) MX2011007298A (es)
WO (1) WO2010079382A1 (es)
ZA (1) ZA201104957B (es)

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Also Published As

Publication number Publication date
WO2010079382A1 (en) 2010-07-15
CN102341633B (zh) 2015-04-29
CA2749079C (en) 2015-08-18
JP5549892B2 (ja) 2014-07-16
CA2749079A1 (en) 2010-07-15
ZA201104957B (en) 2012-04-25
EP2379924A1 (en) 2011-10-26
AU2009336606A1 (en) 2011-07-28
AU2009336606B9 (en) 2015-07-16
AU2009336606B2 (en) 2015-07-09
US8515687B2 (en) 2013-08-20
CN102341633A (zh) 2012-02-01
EP2379924B1 (en) 2014-04-02
JP2012514725A (ja) 2012-06-28
KR101667828B1 (ko) 2016-10-19
BRPI0919370A2 (pt) 2016-01-05
KR20110112400A (ko) 2011-10-12
BRPI0919370B1 (pt) 2019-10-29
BRPI0919370B8 (pt) 2022-11-22
US20100174495A1 (en) 2010-07-08

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