DE3342249A1 - Magnetruehrer - Google Patents

Magnetruehrer

Info

Publication number
DE3342249A1
DE3342249A1 DE19833342249 DE3342249A DE3342249A1 DE 3342249 A1 DE3342249 A1 DE 3342249A1 DE 19833342249 DE19833342249 DE 19833342249 DE 3342249 A DE3342249 A DE 3342249A DE 3342249 A1 DE3342249 A1 DE 3342249A1
Authority
DE
Germany
Prior art keywords
magnetic stirrer
thermometer
resistor
connection
voltage divider
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.)
Granted
Application number
DE19833342249
Other languages
German (de)
English (en)
Other versions
DE3342249C2 (enrdf_load_stackoverflow
Inventor
Wolfgang 7813 Staufen Buchmann
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.)
Janke & Kunkel KG
Original Assignee
Janke & Kunkel KG
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 Janke & Kunkel KG filed Critical Janke & Kunkel KG
Priority to DE19833342249 priority Critical patent/DE3342249A1/de
Publication of DE3342249A1 publication Critical patent/DE3342249A1/de
Application granted granted Critical
Publication of DE3342249C2 publication Critical patent/DE3342249C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/452—Magnetic mixers; Mixers with magnetically driven stirrers using independent floating stirring elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2215—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/23—Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Control Of Resistance Heating (AREA)
  • Control Of Temperature (AREA)
DE19833342249 1983-11-23 1983-11-23 Magnetruehrer Granted DE3342249A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833342249 DE3342249A1 (de) 1983-11-23 1983-11-23 Magnetruehrer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833342249 DE3342249A1 (de) 1983-11-23 1983-11-23 Magnetruehrer

Publications (2)

Publication Number Publication Date
DE3342249A1 true DE3342249A1 (de) 1985-05-30
DE3342249C2 DE3342249C2 (enrdf_load_stackoverflow) 1991-07-25

Family

ID=6214986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833342249 Granted DE3342249A1 (de) 1983-11-23 1983-11-23 Magnetruehrer

Country Status (1)

Country Link
DE (1) DE3342249A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4136504A1 (de) * 1991-11-06 1993-05-13 Janke & Kunkel Kg Laborgeraet mit einer heizplatte
DE29712528U1 (de) * 1997-07-15 1997-09-18 DEP Corp., Pembroke Pines, Flo. Vorrichtung zum Homogenisieren und/oder Erwärmen von flüssigen oder breiförmigen Substanzen in einem mit der Vorrichtung verbindbaren Behälter
EP2133139A1 (en) * 2008-06-09 2009-12-16 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. Cooker comprising a magnetic stirrer
WO2013159936A1 (de) * 2012-04-27 2013-10-31 Ika - Werke Gmbh & Co. Kg Magnetrührer mit einer temperaturmessvorrichtung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012008611B4 (de) 2012-04-27 2017-03-23 Ika-Werke Gmbh & Co. Kg Magnetrührer
DE102013010275C5 (de) 2013-06-18 2016-09-15 Ika-Werke Gmbh & Co. Kg Magnetrührer mit SAW-Sensor
CN105688724A (zh) * 2016-04-22 2016-06-22 中国科学院苏州生物医学工程技术研究所 一种用于试剂的高通量磁搅拌与加热混合装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102661A1 (de) * 1981-01-28 1982-11-18 Vögtle, Fritz, Prof. Dr., 5305 Alfter Vorrichtung zur ueberwachung und sicherung von ruehrvorgaengen, insbesondere in chemischen laboratorien

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102661A1 (de) * 1981-01-28 1982-11-18 Vögtle, Fritz, Prof. Dr., 5305 Alfter Vorrichtung zur ueberwachung und sicherung von ruehrvorgaengen, insbesondere in chemischen laboratorien

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4136504A1 (de) * 1991-11-06 1993-05-13 Janke & Kunkel Kg Laborgeraet mit einer heizplatte
DE29712528U1 (de) * 1997-07-15 1997-09-18 DEP Corp., Pembroke Pines, Flo. Vorrichtung zum Homogenisieren und/oder Erwärmen von flüssigen oder breiförmigen Substanzen in einem mit der Vorrichtung verbindbaren Behälter
EP2133139A1 (en) * 2008-06-09 2009-12-16 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. Cooker comprising a magnetic stirrer
WO2013159936A1 (de) * 2012-04-27 2013-10-31 Ika - Werke Gmbh & Co. Kg Magnetrührer mit einer temperaturmessvorrichtung
CN104302385A (zh) * 2012-04-27 2015-01-21 艾卡工厂有限及两合公司 具有温度测量装置的磁力搅拌器
CN104302385B (zh) * 2012-04-27 2016-10-12 艾卡工厂有限及两合公司 具有温度测量装置的磁力搅拌器
US9662620B2 (en) 2012-04-27 2017-05-30 Ika-Werke Gmbh & Co. Kg Magnetic stirrer with a temperature measuring device

Also Published As

Publication number Publication date
DE3342249C2 (enrdf_load_stackoverflow) 1991-07-25

Similar Documents

Publication Publication Date Title
DE2740289C3 (de) Vorrichtung zur Überwachung des Niveaus einer in einem Behälter enthaltenen Flüssigkeit
DE4321252C2 (de) Schaltungsanordnung zur Ansteuerung eines Schützes
DE2608995B2 (de) Einrichtung zur Voreinstellung von Flüssigkeitsmengen
EP0392058A1 (de) Schaltungsanordnung zur Ansteuerung mindestens eines elektromagnetishen Relais
DE3931921A1 (de) Leistungs-steuereinheit
WO2012110224A1 (de) Schaltungsanordnung für eine elektrische sitzheizung
DE3342249A1 (de) Magnetruehrer
DE2458154B2 (de) Vorrichtung zum elektrischen beheizen einer glasscheibe
DE3037272C2 (de) Regelvorrichtung für Heizungsanlagen
EP0203350A2 (de) Temperaturmessvorrichtung zur Erfassung grosser Temperaturschwankungen
DE2461464C3 (de) Elektronisches Zeitrelais
DE4443350C1 (de) Schaltungsanordnung zur Ansteuerung und Überwachung elektrischer Lasten in einem Kraftfahrzeug
EP0888588B1 (de) Bussegment beziehungsweise busanschaltung zum anschliessen einer baugruppe einer speicherprogrammierbaren steuerung an einen bus
EP0474089A2 (de) Multimeter mit einem Messbereichsschalter
EP3652860B1 (de) Pegelwandler und ein verfahren zum wandeln von pegelwerten in fahrzeugsteuergeräten
DE202015106880U1 (de) Grenzstanddetektor zum Überwchen des Füllstands eines heissen, flüssigen Mediums
EP0052883A1 (de) Zusatzschaltgerät
DE3339391C2 (enrdf_load_stackoverflow)
DE3412538C2 (enrdf_load_stackoverflow)
DE4318188A1 (de) Vorrichtung zur Überwachung einer Schalterstellung
DE4027802A1 (de) Multimeter zum wahlweisen messen unterschiedlicher messgroessen
DE69706780T2 (de) Einrichtung zur Einstellung der Neigung eines Kraftfahrzeugscheinwerfers
DE3332383C2 (enrdf_load_stackoverflow)
DE1566768A1 (de) UEberwachungsvorrichtung fuer technische Einflussgrossen
DE1459329C (de) Vorrichtung zum Regeln der Wasser zugabe bei der Betonaufbereitung

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee