ES2182240T3 - Instalacion de vigilancia de un aparato de generacion de atmosfera. - Google Patents

Instalacion de vigilancia de un aparato de generacion de atmosfera.

Info

Publication number
ES2182240T3
ES2182240T3 ES98400326T ES98400326T ES2182240T3 ES 2182240 T3 ES2182240 T3 ES 2182240T3 ES 98400326 T ES98400326 T ES 98400326T ES 98400326 T ES98400326 T ES 98400326T ES 2182240 T3 ES2182240 T3 ES 2182240T3
Authority
ES
Spain
Prior art keywords
representative parameter
generation device
values
atmosphere generation
surveillance installation
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 - Lifetime
Application number
ES98400326T
Other languages
English (en)
Inventor
Mcsweeny Pascale Pourtaler
Philippe Poynot
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.)
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
LAir Liquide SA a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude
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 LAir Liquide SA a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude filed Critical LAir Liquide SA a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude
Application granted granted Critical
Publication of ES2182240T3 publication Critical patent/ES2182240T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • 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
    • Y10T436/115831—Condition or time responsive
    • 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
    • Y10T436/12—Condition responsive control

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

LA INVENCION SE REFIERE A UNA INSTALACION DE VIGILANCIA (16) DE UN APARATO DE GENERACION DE ATMOSFERA (10) QUE CONSTA DE MEDIOS DE MEDICION (32, 34) DE AL MENOS UN PARAMETRO REPRESENTATIVO DEL FUNCIONAMIENTO REAL DEL APARATO CONECTADOS A MEDIOS DE EXPLOTACION DE LOS VALORES DE CADA PARAMETRO REPRESENTATIVO. DICHOS MEDIOS DE EXPLOTACION INCLUYEN: - MEDIOS DE MEMORIZACION (44) DE LOS VALORES REGISTRADOS EN EL CURSO DEL TIEMPO POR CADA PARAMETRO REPRESENTATIVO; - MEDIOS DE EVALUACION DE LA DERIVA (46) DE CADA PARAMETRO REPRESENTATIVO EN EL CURSO DEL TIEMPO, Y - MEDIOS DE DESENCADENAMIENTO (48) DE UNA INTERVENCION SOBRE DICHO APARATO (10) EN FUNCION DE LA DERIVA, ANTES DE QUE LOS VALORES DE CADA PARAMETRO REPRESENTATIVO ALCANCEN UNOS VALORES CRITICOS PREDETERMINADOS.
ES98400326T 1997-03-13 1998-02-12 Instalacion de vigilancia de un aparato de generacion de atmosfera. Expired - Lifetime ES2182240T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9703008A FR2760758B1 (fr) 1997-03-13 1997-03-13 Installation de surveillance d'un appareil de generation d'atmosphere

Publications (1)

Publication Number Publication Date
ES2182240T3 true ES2182240T3 (es) 2003-03-01

Family

ID=9504712

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98400326T Expired - Lifetime ES2182240T3 (es) 1997-03-13 1998-02-12 Instalacion de vigilancia de un aparato de generacion de atmosfera.

Country Status (8)

Country Link
US (1) US5976464A (es)
EP (1) EP0864953B1 (es)
JP (1) JPH1124743A (es)
BR (1) BR9800883A (es)
DE (1) DE69806987T2 (es)
ES (1) ES2182240T3 (es)
FR (1) FR2760758B1 (es)
PT (1) PT864953E (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6356841B1 (en) 1999-12-29 2002-03-12 Bellsouth Intellectual Property Corporation G.P.S. management system
US7260498B2 (en) * 2005-06-17 2007-08-21 Dade Behring Inc. Context-specific electronic performance support

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422073A (en) * 1981-10-27 1983-12-20 The Bendix Corporation Combustible gas detection system
FR2595800B1 (fr) * 1986-03-12 1989-03-17 Innovatique Sa Dispositif pour l'homogeneisation et la regulation de l'atmosphere de traitement d'un four de traitement thermochimique de metaux sous atmosphere rarefiee
US5341980A (en) * 1990-02-19 1994-08-30 Hitachi, Ltd. Method of fabricating electronic circuit device and apparatus for performing the same method
ZA912658B (en) * 1990-04-11 1993-01-27 Transfresh Corp Monitor-control systems and methods for monitoring and controlling atmospheres and containers for respiring perishables
FR2668584B1 (fr) * 1990-10-26 1994-03-18 Lair Liquide Procede d'elaboration d'une atmosphere de traitement thermique et installation de traitement thermique.
DE4121277C2 (de) * 1991-06-27 2000-08-03 Ald Vacuum Techn Ag Vorrichtung und Verfahren zur selbsttätigen Überwachung der Betriebssicherheit und zur Steuerung des Prozeßablaufs bei einem Vakuum-Wärmebehandlungsofen
US5356458A (en) * 1991-08-12 1994-10-18 Clearwater Industries Corporation Computerized chemical injection system for hydrogen sulfide control in a waste water stream
FR2690917B1 (fr) * 1992-05-05 1994-06-17 Jouveinal Inst Rech Aminoesters, leur procede de preparation et leur application en therapeutique.
US5348592A (en) * 1993-02-01 1994-09-20 Air Products And Chemicals, Inc. Method of producing nitrogen-hydrogen atmospheres for metals processing
DE4305167A1 (de) * 1993-02-19 1994-08-25 Ziemann Gmbh A Verfahren zur vollautomatischen Gärprozeßregelung bei der Herstellung alkoholischer Getränke
ATE204491T1 (de) * 1993-04-17 2001-09-15 Messer Griesheim Austria Ges M Gerät zur kontrollierten zudosierung von no zur atemluft von patienten
US5606495A (en) * 1994-03-03 1997-02-25 Jaidka; Sandeep Device for controlling air pollution
FR2731693B1 (fr) * 1995-03-16 1997-05-23 Air Liquide Procede et installation de generation d'azote pour le traitement thermique

Also Published As

Publication number Publication date
BR9800883A (pt) 1999-09-14
EP0864953A1 (fr) 1998-09-16
DE69806987T2 (de) 2003-04-10
US5976464A (en) 1999-11-02
FR2760758B1 (fr) 1999-04-23
EP0864953B1 (fr) 2002-08-07
FR2760758A1 (fr) 1998-09-18
JPH1124743A (ja) 1999-01-29
DE69806987D1 (de) 2002-09-12
PT864953E (pt) 2002-12-31

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