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MX2013010760A - Hidrogeno combinado y ensamble del sensor de presion. - Google Patents

Hidrogeno combinado y ensamble del sensor de presion.

Info

Publication number
MX2013010760A
MX2013010760A MX2013010760A MX2013010760A MX2013010760A MX 2013010760 A MX2013010760 A MX 2013010760A MX 2013010760 A MX2013010760 A MX 2013010760A MX 2013010760 A MX2013010760 A MX 2013010760A MX 2013010760 A MX2013010760 A MX 2013010760A
Authority
MX
Mexico
Prior art keywords
flange
sensor
openings
pattern
pressure sensor
Prior art date
Application number
MX2013010760A
Other languages
English (en)
Inventor
Joshua J Herz
David Billings
Original Assignee
Qualitrol Co 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 Qualitrol Co Llc filed Critical Qualitrol Co Llc
Publication of MX2013010760A publication Critical patent/MX2013010760A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/005—H2
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2835—Specific substances contained in the oils or fuels
    • G01N33/2841—Gas in oils, e.g. hydrogen in insulating oils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Housings And Mounting Of Transformers (AREA)

Abstract

Un sensor de alojamiento que tiene un elemento semiconductor para medir la concentración de hidrógeno en un fluido aislante en equipos que tienen una pestaña de ensamble que tiene una pluralidad de aberturas de recepción de tornillos en un primer patrón. El sensor incluye una primera pestaña que tiene una o más aberturas y una periferia exterior. El sensor también incluye un miembro de soporte del alojamiento tubular que tiene un extremo recibido en una de las aberturas y una pluralidad de aberturas de recepción de perno dispuesto en un patrón correspondiente al primer patrón dentro de la periferia exterior de la primera pestaña. El sensor incluye además por lo menos una abertura de recepción de alambre que se extiende a través del cuerpo del alojamiento, una tapa que cierra un extremo del cuerpo del alojamiento distal desde un extremo, un primer sello dispuesto entre la primera pestaña y el miembro de soporte del alojamiento tubular y un segundo sello dispuesto en la primera pestaña para acoplarse a la pestaña de montaje.
MX2013010760A 2011-03-31 2012-03-23 Hidrogeno combinado y ensamble del sensor de presion. MX2013010760A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/076,617 US8707767B2 (en) 2011-03-31 2011-03-31 Combined hydrogen and pressure sensor assembly
PCT/US2012/030321 WO2012135012A2 (en) 2011-03-31 2012-03-23 Combined hydrogen and pressure sensor assembly

Publications (1)

Publication Number Publication Date
MX2013010760A true MX2013010760A (es) 2013-12-16

Family

ID=46925465

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013010760A MX2013010760A (es) 2011-03-31 2012-03-23 Hidrogeno combinado y ensamble del sensor de presion.

Country Status (7)

Country Link
US (1) US8707767B2 (es)
EP (1) EP2691746B1 (es)
KR (1) KR101584419B1 (es)
CN (1) CN103748438B (es)
BR (1) BR112013024405B1 (es)
MX (1) MX2013010760A (es)
WO (1) WO2012135012A2 (es)

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CN108956957A (zh) * 2018-08-20 2018-12-07 国网陕西省电力公司电力科学研究院 一种用于油中溶解气体检测的氢气传感器
EP3921659A4 (en) * 2019-02-05 2022-04-13 Aurtra Pty Ltd SENSOR FOR DETERMINING A TRANSFORMER STATE
CN110530798B (zh) * 2019-10-15 2024-10-11 苏州市职业大学 一种光声光谱一体化监测仪
CN110649748A (zh) * 2019-10-22 2020-01-03 江苏顺隆鸿泰电力设备有限公司 一种减震效果好的发电机
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CN118173352B (zh) * 2024-05-16 2024-08-06 江门市赛为电力科技有限公司 一种用于矿物油变压器更换天然酯绝缘油的设备及工艺

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Also Published As

Publication number Publication date
EP2691746A2 (en) 2014-02-05
EP2691746B1 (en) 2018-02-14
BR112013024405A2 (pt) 2016-12-13
KR101584419B1 (ko) 2016-01-22
US8707767B2 (en) 2014-04-29
US20120247191A1 (en) 2012-10-04
BR112013024405B1 (pt) 2021-11-30
CN103748438B (zh) 2016-03-30
WO2012135012A3 (en) 2012-12-27
WO2012135012A2 (en) 2012-10-04
CN103748438A (zh) 2014-04-23
KR20140020931A (ko) 2014-02-19
EP2691746A4 (en) 2014-10-01

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