ES2154239B1 - Sonda de oxigeno. - Google Patents

Sonda de oxigeno.

Info

Publication number
ES2154239B1
ES2154239B1 ES009901836A ES9901836A ES2154239B1 ES 2154239 B1 ES2154239 B1 ES 2154239B1 ES 009901836 A ES009901836 A ES 009901836A ES 9901836 A ES9901836 A ES 9901836A ES 2154239 B1 ES2154239 B1 ES 2154239B1
Authority
ES
Spain
Prior art keywords
probe
sensitive part
metal tube
oxygen probe
washer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
ES009901836A
Other languages
English (en)
Other versions
ES2154239A1 (es
Inventor
Harto Jose Manuel Bueno
Lopez Fco Javier Perosanz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Fenosa Generacion SA
Original Assignee
Union Fenosa Generacion SA
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 Union Fenosa Generacion SA filed Critical Union Fenosa Generacion SA
Priority to ES009901836A priority Critical patent/ES2154239B1/es
Priority to EP00954670A priority patent/EP1211509A1/en
Priority to AU67041/00A priority patent/AU6704100A/en
Priority to PCT/ES2000/000309 priority patent/WO2001011350A1/es
Publication of ES2154239A1 publication Critical patent/ES2154239A1/es
Application granted granted Critical
Publication of ES2154239B1 publication Critical patent/ES2154239B1/es
Priority to US10/072,627 priority patent/US6913731B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4077—Means for protecting the electrolyte or the electrodes
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • Y10T436/208339—Fuel/air mixture or exhaust gas analysis
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • Y10T436/209163—Dissolved or trace oxygen or oxygen content of a sealed environment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Sonda de oxígeno. Prevista para ser aplicada en conducciones por las que circula un fluido con elevada temperatura, y especialmente con elevada presión, está constituida mediante dos cuerpos (4) y (8), interacoplables axialmente por rosca, uno de los cuales (4) cuenta con un cuello roscado (5) para su fijación en un orificio de la pared (3) de la conducción, cuerpo (4) que aloja en su seno la parte sensible (2) de la sonda, que queda así alojada en la propia conducción, roscándose el segundo cuerpo (8) sobre el primer cuerpo (4) y ejerciendo la necesaria presión sobre la parte sensible (2) de la sonda para que ésta quede perfectamente fijada en su alojamiento, contando además el segundo cuerpo (8) con un orificio axial a través del que pasa un tubo metálico (9) abierto al exterior y que cuenta con una arandela metálica (10), soldada a dicho tubo metálico (9), que queda separada del segundo cuerpo (8) mediante una arandela electroaislante (12).
ES009901836A 1999-08-10 1999-08-10 Sonda de oxigeno. Expired - Fee Related ES2154239B1 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES009901836A ES2154239B1 (es) 1999-08-10 1999-08-10 Sonda de oxigeno.
EP00954670A EP1211509A1 (en) 1999-08-10 2000-08-04 Oxygen probe
AU67041/00A AU6704100A (en) 1999-08-10 2000-08-04 Oxygen probe
PCT/ES2000/000309 WO2001011350A1 (es) 1999-08-10 2000-08-04 Sonda de oxigeno
US10/072,627 US6913731B2 (en) 1999-08-10 2002-02-08 Oxygen probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009901836A ES2154239B1 (es) 1999-08-10 1999-08-10 Sonda de oxigeno.

Publications (2)

Publication Number Publication Date
ES2154239A1 ES2154239A1 (es) 2001-03-16
ES2154239B1 true ES2154239B1 (es) 2001-10-01

Family

ID=8309613

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009901836A Expired - Fee Related ES2154239B1 (es) 1999-08-10 1999-08-10 Sonda de oxigeno.

Country Status (5)

Country Link
US (1) US6913731B2 (es)
EP (1) EP1211509A1 (es)
AU (1) AU6704100A (es)
ES (1) ES2154239B1 (es)
WO (1) WO2001011350A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003040673A2 (en) * 2001-11-02 2003-05-15 Phipps Jack M Temperature sensor with enhanced ambient air temperature detection
FR2924034B1 (fr) * 2007-11-27 2011-07-22 Sartorius Stedim Biotech Dispositif de raccordement d'un accessoire a un recipient permettant une insertion simplifiee de l'accessoire dans le recipient
EP2343514B1 (de) * 2009-12-22 2013-04-24 Endress+Hauser Wetzer GmbH+CO. KG Einbauarmatur für einen stabförmigen Messeinsatz
JP5912641B2 (ja) * 2012-02-20 2016-04-27 日本ピラー工業株式会社 流体計測用センサーの取付構造
CN109001092A (zh) * 2018-09-30 2018-12-14 广西玉柴机器股份有限公司 一种烟度计测量探头的锁紧装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1112438A (en) * 1976-12-07 1981-11-17 Robert R. Hughan Oxygen sensors
US4980042A (en) * 1986-03-24 1990-12-25 Ngk Spark Plug Co., Ltd. Oxygen sensor and method of making it
US5112456A (en) * 1989-12-12 1992-05-12 Trustees Of The University Of Pennsylvania Electrochemical sensors and methods for their use
US5049255A (en) * 1990-03-01 1991-09-17 Tomco, Incorporated Oxygen sensing unit
DE4009890A1 (de) * 1990-03-28 1991-10-02 Bosch Gmbh Robert Messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen
JP3522357B2 (ja) * 1994-09-19 2004-04-26 日本特殊陶業株式会社 酸素センサ
US5596134A (en) * 1995-04-10 1997-01-21 Defense Research Technologies, Inc. Continuous oxygen content monitor
DE69841010D1 (de) * 1997-08-29 2009-09-10 Ngk Spark Plug Co Sauerstoffsensor
JP3655454B2 (ja) * 1997-12-26 2005-06-02 日本特殊陶業株式会社 センサのリード線封止構造

Also Published As

Publication number Publication date
US6913731B2 (en) 2005-07-05
EP1211509A1 (en) 2002-06-05
ES2154239A1 (es) 2001-03-16
AU6704100A (en) 2001-03-05
US20020144559A1 (en) 2002-10-10
WO2001011350A1 (es) 2001-02-15

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