IT1141475B - Metodo ed apparecchio per regolare la temperatura di un elemento riscaldante in uno scalda-acqua o simile - Google Patents

Metodo ed apparecchio per regolare la temperatura di un elemento riscaldante in uno scalda-acqua o simile

Info

Publication number
IT1141475B
IT1141475B IT21486/80A IT2148680A IT1141475B IT 1141475 B IT1141475 B IT 1141475B IT 21486/80 A IT21486/80 A IT 21486/80A IT 2148680 A IT2148680 A IT 2148680A IT 1141475 B IT1141475 B IT 1141475B
Authority
IT
Italy
Prior art keywords
temperature
heating element
water
water heater
pct
Prior art date
Application number
IT21486/80A
Other languages
English (en)
Other versions
IT8021486A0 (it
Inventor
Svein Johannessen
Kjell Kolle
Original Assignee
Ferrofil As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19884825&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1141475(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ferrofil As filed Critical Ferrofil As
Publication of IT8021486A0 publication Critical patent/IT8021486A0/it
Application granted granted Critical
Publication of IT1141475B publication Critical patent/IT1141475B/it

Links

Classifications

    • 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
    • F24H9/2021—Storage 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
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/174—Supplying heated water with desired temperature or desired range of temperature
    • 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
    • F24H15/223—Temperature of the water in the water storage tank
    • 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
    • F24H15/25—Temperature of the heat-generating means in the heater
    • 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
    • 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
    • G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
    • 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
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
    • 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
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Control Of Resistance Heating (AREA)
  • Control Of Temperature (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Water Treatment By Sorption (AREA)
  • Cookers (AREA)
  • Resistance Heating (AREA)
  • Sampling And Sample Adjustment (AREA)
IT21486/80A 1979-04-20 1980-04-18 Metodo ed apparecchio per regolare la temperatura di un elemento riscaldante in uno scalda-acqua o simile IT1141475B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO791325A NO143082C (no) 1979-04-20 1979-04-20 Fremgangsmaate til regulering av tilfoert effekt til et varmeelement i en vannvarmer og anordning til utfoerelse av fremgangsmaaten

Publications (2)

Publication Number Publication Date
IT8021486A0 IT8021486A0 (it) 1980-04-18
IT1141475B true IT1141475B (it) 1986-10-01

Family

ID=19884825

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21486/80A IT1141475B (it) 1979-04-20 1980-04-18 Metodo ed apparecchio per regolare la temperatura di un elemento riscaldante in uno scalda-acqua o simile

Country Status (11)

Country Link
US (1) US4405855A (it)
EP (1) EP0027112B2 (it)
JP (1) JPS56500469A (it)
AT (1) ATE2375T1 (it)
BE (1) BE882853A (it)
CA (1) CA1150799A (it)
DE (1) DE3061744D1 (it)
DK (1) DK162003C (it)
IT (1) IT1141475B (it)
NO (1) NO143082C (it)
WO (1) WO1980002352A1 (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467183A (en) * 1980-12-19 1984-08-21 Ricoh Company, Ltd. Liquid temperature control apparatus comprising initial temperature dependent high power heater drive
US4495402A (en) * 1981-10-02 1985-01-22 W. G. Whitney Corporation Warmer for temperature conditioning wet dressings and other articles
SE446243B (sv) * 1985-01-09 1986-08-18 Electrolux Ab Forfarande for styrning av uppvermningsforloppet for en i ett kokkerl befintlig, vetskeformig last
US4797536A (en) * 1986-03-31 1989-01-10 Electrofilm, Inc. Temperature control apparatus for a waterbed
KR930008226A (ko) * 1991-10-19 1993-05-21 강진구 삶는 세탁기의 안전장치
ATE146054T1 (de) * 1992-07-01 1996-12-15 Sintra Holding Ag Gerät zum zubereiten von heissen getränken
TW225567B (it) * 1992-07-09 1994-06-21 Samsung Electronics Co Ltd
US6665492B1 (en) 1997-03-19 2003-12-16 Northrop Grumman High-velocity electrically heated air impingement apparatus with heater control responsive to two temperature sensors
US7189947B2 (en) * 2002-02-13 2007-03-13 Emerson Electric Co. Oven temperature control
ITRM20050623A1 (it) * 2005-12-13 2007-06-14 Irca Spa Dispositivo di diagnostica per elemento riscaldante.
DE102010012868A1 (de) * 2010-03-25 2011-09-29 Gerhard Kurz Vorrichtung zum Ausbringen eines Mediums mit einer einstellbaren Temperatur
JP6531605B2 (ja) * 2015-10-07 2019-06-19 オムロン株式会社 温度制御装置およびオートチューニング方法
CN108031138A (zh) * 2017-12-14 2018-05-15 浙江新锐空分设备有限公司 一种氪氙浓缩塔底部蒸发热源系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1565134B2 (de) * 1965-05-20 1973-09-27 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Elektrischer Heißwasserbereiter, vorzugsweise Durchlauferhitzer
US3467814A (en) * 1968-02-26 1969-09-16 Gen Electric Electric water heater circuit means
US4010412A (en) * 1972-03-27 1977-03-01 St. Paul's Engineering Company Control of electrical power supplies
FR2191390B1 (it) * 1972-06-30 1974-12-27 Fourny Denise
DE2260143C3 (de) * 1972-12-08 1978-05-18 Joh. Vaillant Kg, 5630 Remscheid Wasserheizer
US3845274A (en) * 1973-09-26 1974-10-29 Interlab Inc Temperature controller for hybrid process tanks
US3870858A (en) * 1973-11-09 1975-03-11 Gen Electric Thermostat mounting
DE2364975C2 (de) * 1973-12-28 1983-05-19 Eckerfeld, geb. Reip, Elisabeth, 4300 Essen Sicherheitsschalteinrichtung für die Heizwendeln eines elektrischen Durchlauferhitzers
US4192992A (en) * 1978-06-29 1980-03-11 Kolene Corporation Electric heating assembly for a fused bath

Also Published As

Publication number Publication date
JPS56500469A (it) 1981-04-09
EP0027112B1 (en) 1983-01-26
IT8021486A0 (it) 1980-04-18
NO143082C (no) 1981-01-14
WO1980002352A1 (en) 1980-10-30
DE3061744D1 (en) 1983-03-03
ATE2375T1 (de) 1983-02-15
EP0027112B2 (en) 1989-05-03
CA1150799A (en) 1983-07-26
EP0027112A1 (en) 1981-04-22
BE882853A (fr) 1980-08-18
NO791325L (no) 1980-09-01
DK499480A (da) 1980-11-24
DK162003C (da) 1992-02-10
DK162003B (da) 1991-09-02
NO143082B (no) 1980-09-01
US4405855A (en) 1983-09-20

Similar Documents

Publication Publication Date Title
IT1141475B (it) Metodo ed apparecchio per regolare la temperatura di un elemento riscaldante in uno scalda-acqua o simile
ATE96989T1 (de) Vorrichtung zur ueberwachung der temperatur in einem kochgeraet.
ES445907A1 (es) Perfeccionamientos introducidos en un dispositivo de bomba de calor.
JPS5517101A (en) Recorder provided with heating means
GB2273232A (en) Heating apparatus having thermistor of positive temperature coefficient
ATE73554T1 (de) Vorrichtung zur steuerung des durchflusses einer fluessigkeit.
SE7907775L (sv) Anordning for hogfrekvensuppvermning
SE8504652L (sv) Anordning vid en till en elektrisk spenningskella anslutningsbar vermeavgivande enhet
JPS6419351A (en) Method for controlling dry part temperature of photosensitive material processor
EP0347752A3 (en) Size viscosity control method and controller for slashers
JPS5418747A (en) Temperature controller of copying machine
JPS53110791A (en) Temperature controlling method
GB1536554A (en) Method for thermally controlling a heat exchanger and a thermally controllable heat exchange apparatus
DK249780A (da) Fremgangsmaade og apparat til regulering af temperaturen i drivhuse
JPS5519527A (en) Method and device of driving thermal printing head
JPS53129656A (en) Heating method of fixing roll
JPS52120435A (en) Constant temperature hot water supplying method for circulating coolin g water in plant system
DE3465694D1 (en) Method and device for keeping warm half-boiled eggs
JPS52125850A (en) Heat-retaining heating method of transfer heating furnace
JPS55117673A (en) Thermal recording device
JPS6433579A (en) Image formation device
JPS54477A (en) Switching circuit for lighting apparatus
JPS55161263A (en) Temperature control method of heater
ES2031619T5 (es) Dispositivo para la regulacion de caldera de gas.
GB861633A (en) Improvements in oil heaters