FR2598830B1 - Procede pour commander ou reguler au moins deux grandeurs de processus, notamment dans le domaine du melange de deux liquides de temperatures differentes. - Google Patents

Procede pour commander ou reguler au moins deux grandeurs de processus, notamment dans le domaine du melange de deux liquides de temperatures differentes.

Info

Publication number
FR2598830B1
FR2598830B1 FR878704872A FR8704872A FR2598830B1 FR 2598830 B1 FR2598830 B1 FR 2598830B1 FR 878704872 A FR878704872 A FR 878704872A FR 8704872 A FR8704872 A FR 8704872A FR 2598830 B1 FR2598830 B1 FR 2598830B1
Authority
FR
France
Prior art keywords
regulating
mixing
controlling
field
different temperature
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
FR878704872A
Other languages
English (en)
Other versions
FR2598830A1 (fr
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.)
Eckardt AG
Original Assignee
Eckardt AG
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 Eckardt AG filed Critical Eckardt AG
Publication of FR2598830A1 publication Critical patent/FR2598830A1/fr
Application granted granted Critical
Publication of FR2598830B1 publication Critical patent/FR2598830B1/fr
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
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1393—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures characterised by the use of electric means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
  • Feedback Control In General (AREA)
FR878704872A 1986-05-15 1987-04-07 Procede pour commander ou reguler au moins deux grandeurs de processus, notamment dans le domaine du melange de deux liquides de temperatures differentes. Expired - Lifetime FR2598830B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863616369 DE3616369A1 (de) 1986-05-15 1986-05-15 Verfahren zur steuerung oder regelung wenigstens zweier prozessgroessen

Publications (2)

Publication Number Publication Date
FR2598830A1 FR2598830A1 (fr) 1987-11-20
FR2598830B1 true FR2598830B1 (fr) 1990-08-17

Family

ID=6300884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878704872A Expired - Lifetime FR2598830B1 (fr) 1986-05-15 1987-04-07 Procede pour commander ou reguler au moins deux grandeurs de processus, notamment dans le domaine du melange de deux liquides de temperatures differentes.

Country Status (3)

Country Link
US (1) US4739926A (fr)
DE (1) DE3616369A1 (fr)
FR (1) FR2598830B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1852660A1 (fr) * 2006-05-03 2007-11-07 Roth Werke GmbH Procédé et dispositif pour le chauffage et/ou refroidissement d'un bâtiment
DE102013104160A1 (de) * 2013-04-24 2014-10-30 Kerstner Gmbh Thermozelle und Thermofahrzeug mit einer Thermozelle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555251A (en) * 1967-12-06 1971-01-12 Honeywell Inc Optimizing system for a plurality of temperature conditioning apparatuses
DE2702489C2 (de) * 1977-01-21 1984-02-09 Heinz Dipl.-Ing. 7951 Erlenmoos Gerbert Verfahren und Vorrichtung zum automatischen Optimieren des Betriebspunktes einer Wärmepumpe
DE3005553A1 (de) * 1980-02-14 1981-08-20 Aichner, geb. Zimmetatis, Eva, Bressanone Verfahren und vorrichtung zur steuerung einer bivalenten heizanlage
DE3104224A1 (de) * 1981-02-06 1982-08-19 Siemens AG, 1000 Berlin und 8000 München Heizungsanlage
JPS6053278B2 (ja) * 1981-08-06 1985-11-25 三菱電機株式会社 熱交換器の制御装置
DE3334127A1 (de) * 1982-10-01 1984-04-05 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Regeleinrichtung fuer eine heizungsanlage
CH663837A5 (de) * 1983-06-27 1988-01-15 Landis & Gyr Ag Verfahren zur regelung der temperatur eines waermetraegers sowie zur lastabhaengigen zu- oder abschaltung einzelner waermeerzeuger.
DE3407796A1 (de) * 1984-03-02 1985-09-12 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Elektronisch betriebene ventileinrichtung zur mischung von fluiden
US4506516A (en) * 1984-04-06 1985-03-26 Carrier Corporation Refrigeration unit compressor control
DE3444706A1 (de) * 1984-12-07 1986-06-12 Siemens AG, 1000 Berlin und 8000 München Verfahren zum betreiben einer bivalenten heizungsanlage

Also Published As

Publication number Publication date
US4739926A (en) 1988-04-26
DE3616369C2 (fr) 1991-07-04
FR2598830A1 (fr) 1987-11-20
DE3616369A1 (de) 1987-11-19

Similar Documents

Publication Publication Date Title
NO152880C (no) Temperaturpaavirkbar, elektronisk styrt blandeventil for blanding av to vaesker.
ES2011638B3 (es) Recipiente esteril para sustancias liquidas o semiliquidas.
DE3787438D1 (de) Fluoralkanderivat, Zusammensetzung und dasselbe anwendende Flüssigkristallvorrichtung.
DE68915473T2 (de) Verfahren zur Uebertragung von Wärme zwischen flüssigen Prozessströmen.
DE3869114D1 (de) Fluessigkristallverbindung und gemische, die diese verbindung enthalten.
AU640215B2 (en) Method for mixing two liquids or liquid and solid material together, and for simultaneously separating another liquid or solid from the liquid
MA18535A1 (fr) Procede de traitement de substances se presentant sous des phases differentes, tel que traitement de substances sous forme liquide, semi-liquide ou pateuse, par une autre phase notamment gazeuse
FR2569666B1 (fr) Dispositif permettant de conserver, separes l'un de l'autre, au moins deux produits et d'effectuer leur melange ulterieurement, notamment au moment de l'utilisation
DE3884287T2 (de) Polymere Flüssigkristallzusammensetzung.
DE3887569D1 (de) Flüssigkristallzusammensetzung und Flüssigkristall-Vorrichtung, die diese enthält.
FR2621685B1 (fr) Conteneurs refrigeres pour le transport de sang, de serum etc... autonomes
GB0008526D0 (en) Method and apparatus for cryopreservation
FR2705966B1 (fr) Compositions antimousse utiles notamment pour le traitement de troubles gastriques.
IE860926L (en) Vertical autoclave for the bulk manufacture of vinyl¹chloride-based polymers and copolymers.
FR2598830B1 (fr) Procede pour commander ou reguler au moins deux grandeurs de processus, notamment dans le domaine du melange de deux liquides de temperatures differentes.
OA08579A (en) Mixer for pulverous and liquid materials, or liquid-liquid materials.
NL190582B (nl) Werkwijze voor het regelen van de polymerisatietemperatuur.
DE69422126D1 (de) Flüssigkristallzusammensetzung, Flüssigkristallvorrichtung und diese verwendende Vorrichtung
FR2687640B1 (fr) Dispositif pour conserver separes l'un de l'autre au moins deux produits et pour effectuer leur melange ulterieurement, notamment au moment de l'utilisation.
FR2601646B1 (fr) Dispositif de dosage pour introduire des produits alimentaires, en particulier des produits comportant du liquide, avec des constituants solides ou en morceaux
DE69003853D1 (de) Ferroelektrische Flüssigkristallzusammensetzung und Vorrichtung die diese enthält.
AU3611884A (en) Process for the thermal treatment of liquids, respectively mixtures of liquids and solid materials for the concentrationof liquid components and plant for implementing such process
DK393884D0 (da) Immunomodulerende laegemiddel af biologisk oprindelse samt fremgangsmaae til fremstilling deraf
FR2604605B1 (fr) Procede pour limiter l'odeur de condiments liquides
FR2689902B1 (fr) Dispositif pour le remuage de vin traite selon la methode champenoise, et installation comportant de tels dispositifs.

Legal Events

Date Code Title Description
ST Notification of lapse