ATA5689A - PURE ELECTRICALLY HEATED FLOW HEATER WITH DEVICE FOR DETERMINING THE WATER FLOW RATE - Google Patents

PURE ELECTRICALLY HEATED FLOW HEATER WITH DEVICE FOR DETERMINING THE WATER FLOW RATE

Info

Publication number
ATA5689A
ATA5689A AT0005689A AT5689A ATA5689A AT A5689 A ATA5689 A AT A5689A AT 0005689 A AT0005689 A AT 0005689A AT 5689 A AT5689 A AT 5689A AT A5689 A ATA5689 A AT A5689A
Authority
AT
Austria
Prior art keywords
determining
electrically heated
flow rate
water flow
pure electrically
Prior art date
Application number
AT0005689A
Other languages
German (de)
Other versions
AT395483B (en
Original Assignee
Vaillant Gmbh
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 Vaillant Gmbh filed Critical Vaillant Gmbh
Priority to AT0005689A priority Critical patent/AT395483B/en
Publication of ATA5689A publication Critical patent/ATA5689A/en
Application granted granted Critical
Publication of AT395483B publication Critical patent/AT395483B/en

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
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/215—Temperature of the water before heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/219—Temperature of the water after heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/37—Control of heat-generating means in heaters of electric heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/407—Control of fluid heaters characterised by the type of controllers using electrical switching, e.g. TRIAC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2028—Continuous-flow heaters
    • 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
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values
    • 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
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
AT0005689A 1989-01-13 1989-01-13 Purely electrically heated instantaneous heater with a device for determining the throughput of water AT395483B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0005689A AT395483B (en) 1989-01-13 1989-01-13 Purely electrically heated instantaneous heater with a device for determining the throughput of water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0005689A AT395483B (en) 1989-01-13 1989-01-13 Purely electrically heated instantaneous heater with a device for determining the throughput of water

Publications (2)

Publication Number Publication Date
ATA5689A true ATA5689A (en) 1992-05-15
AT395483B AT395483B (en) 1993-01-25

Family

ID=3480363

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0005689A AT395483B (en) 1989-01-13 1989-01-13 Purely electrically heated instantaneous heater with a device for determining the throughput of water

Country Status (1)

Country Link
AT (1) AT395483B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1254781B (en) * 1961-05-25 1967-11-23 Vaillant Joh Kg Electrically heated water heater for three-phase connection
FR2487973B1 (en) * 1980-08-01 1986-07-25 Soule Sa THERMAL FLOW METER: ELECTRONIC METHOD AND DEVICES FOR MEASURING THE FLOW OF A FLUID AS A FUNCTION OF VARIATIONS IN ITS TEMPERATURE
DE3415542A1 (en) * 1984-04-26 1985-10-31 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Control of an electrical continuous-flow heater
DE3419551A1 (en) * 1984-05-25 1985-11-28 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Controller of an electrical continuous-flow heater
DE3419607A1 (en) * 1984-05-25 1985-11-28 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Controller for an electrical continuous-flow heater
ATE383421T1 (en) * 2002-09-03 2008-01-15 Univ Bruxelles REVERSIBLE, PARALLEL AND MULTITASK CLONING METHOD AND CORRESPONDING REAGENTS

Also Published As

Publication number Publication date
AT395483B (en) 1993-01-25

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ATA5689A (en) PURE ELECTRICALLY HEATED FLOW HEATER WITH DEVICE FOR DETERMINING THE WATER FLOW RATE

Legal Events

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