AT307080B - Temperaturfühler für eine Einrichtung zur Überwachung des Kühlmittelflusses in Energieanlagen - Google Patents

Temperaturfühler für eine Einrichtung zur Überwachung des Kühlmittelflusses in Energieanlagen

Info

Publication number
AT307080B
AT307080B AT988371A AT988371A AT307080B AT 307080 B AT307080 B AT 307080B AT 988371 A AT988371 A AT 988371A AT 988371 A AT988371 A AT 988371A AT 307080 B AT307080 B AT 307080B
Authority
AT
Austria
Prior art keywords
monitoring
temperature sensor
coolant flow
energy systems
systems
Prior art date
Application number
AT988371A
Other languages
English (en)
Original Assignee
Siemens 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
Priority claimed from DE19691932904 external-priority patent/DE1932904C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT307080B publication Critical patent/AT307080B/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
AT988371A 1969-06-28 1970-06-17 Temperaturfühler für eine Einrichtung zur Überwachung des Kühlmittelflusses in Energieanlagen AT307080B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691932904 DE1932904C3 (de) 1967-06-27 1969-06-28 Einrichtung zur Überwachung des Kühlmittelflusses in Energieanlagen

Publications (1)

Publication Number Publication Date
AT307080B true AT307080B (de) 1973-05-10

Family

ID=5738293

Family Applications (2)

Application Number Title Priority Date Filing Date
AT544770A AT302686B (de) 1969-06-28 1970-06-17 Temperaturfühler für eine Einrichtung zur Überwachung des Kühlmittelflusses in Energieanlagen
AT988371A AT307080B (de) 1969-06-28 1970-06-17 Temperaturfühler für eine Einrichtung zur Überwachung des Kühlmittelflusses in Energieanlagen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT544770A AT302686B (de) 1969-06-28 1970-06-17 Temperaturfühler für eine Einrichtung zur Überwachung des Kühlmittelflusses in Energieanlagen

Country Status (4)

Country Link
JP (1) JPS5111943B1 (de)
AT (2) AT302686B (de)
CH (1) CH518533A (de)
GB (1) GB1312829A (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1473190B1 (de) * 1963-10-09 1970-01-15 Schaller Dipl Ing Werner Geraet zur UEberwachung der Stroemung eines Mediums

Also Published As

Publication number Publication date
GB1312829A (en) 1973-04-11
CH518533A (de) 1972-01-31
JPS5111943B1 (de) 1976-04-15
AT302686B (de) 1972-10-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee