IE36343B1 - Electric apparatus for boiling liquids - Google Patents

Electric apparatus for boiling liquids

Info

Publication number
IE36343B1
IE36343B1 IE577/72A IE57772A IE36343B1 IE 36343 B1 IE36343 B1 IE 36343B1 IE 577/72 A IE577/72 A IE 577/72A IE 57772 A IE57772 A IE 57772A IE 36343 B1 IE36343 B1 IE 36343B1
Authority
IE
Ireland
Prior art keywords
thermistor
transistor
temperature
liquid
heating element
Prior art date
Application number
IE577/72A
Other languages
English (en)
Other versions
IE36343L (en
Original Assignee
Belling & Co Ltd
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 Belling & Co Ltd filed Critical Belling & Co Ltd
Publication of IE36343L publication Critical patent/IE36343L/xx
Publication of IE36343B1 publication Critical patent/IE36343B1/xx

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0258—For cooking
    • H05B1/0269—For heating of fluids
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/21—Water-boiling vessels, e.g. kettles
    • A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
    • A47J27/21058—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water
    • A47J27/21091—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water of electronic type
    • 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
    • G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take 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
    • 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)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
  • Apparatus For Making Beverages (AREA)
  • Cookers (AREA)
IE577/72A 1971-05-04 1972-05-01 Electric apparatus for boiling liquids IE36343B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717115967A FR2135412B1 (enrdf_load_stackoverflow) 1971-05-04 1971-05-04

Publications (2)

Publication Number Publication Date
IE36343L IE36343L (en) 1972-11-04
IE36343B1 true IE36343B1 (en) 1976-10-13

Family

ID=9076364

Family Applications (1)

Application Number Title Priority Date Filing Date
IE577/72A IE36343B1 (en) 1971-05-04 1972-05-01 Electric apparatus for boiling liquids

Country Status (6)

Country Link
AU (1) AU4184972A (enrdf_load_stackoverflow)
CA (1) CA972021A (enrdf_load_stackoverflow)
DE (1) DE2221906A1 (enrdf_load_stackoverflow)
FR (1) FR2135412B1 (enrdf_load_stackoverflow)
GB (1) GB1356502A (enrdf_load_stackoverflow)
IE (1) IE36343B1 (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143450C2 (de) * 1981-11-03 1986-05-22 ABC-Elektrogeräte Volz, GmbH & Co, 7312 Kirchheim Elektrisch beheizter Wasserkocher
DE3311393A1 (de) * 1983-03-29 1984-10-04 Inter Control Hermann Köhler Elektrik GmbH & Co KG, 8500 Nürnberg Haushaltsgeraet, naemlich wassererhitzer
GB2185161B (en) * 1985-12-09 1990-03-21 Otter Controls Ltd Controls for electrically powered heating elements
GB8615279D0 (en) * 1986-06-23 1986-07-30 Procter Silex Canada Inc Electronic kettle
DE3720720A1 (de) * 1987-06-23 1989-01-05 Bosch Siemens Hausgeraete Energieuebertragung fuer kabellose haushaltgeraete
US5038752A (en) * 1989-10-25 1991-08-13 Bunn-O-Matic Corporation Boiling water dispenser having improved water temperature control system
DE4128467A1 (de) * 1991-05-22 1992-11-26 Braun Ag Temperatursensor fuer eine bruehgetraenkezubereitungsmaschine
DE4204942A1 (de) * 1992-02-19 1993-08-26 Braun Ag Vielzweckkuechenmaschine
GB2294187A (en) * 1994-10-14 1996-04-17 Philips Electronics Nv Thermal control in a liquid heater
GB2346738B (en) * 1999-02-11 2003-01-29 Otter Controls Ltd Improvements relating to control of electric heating elements
DE29910816U1 (de) * 1999-06-22 2000-07-13 Wismeth, Wolfgang, 90765 Fürth Gerät für das Entkeimen wässriger Lösungen
GB2407478B (en) * 2003-10-28 2005-09-28 Tarquin Andrew Richard Stehle Domestic electronic kettle
US7706671B2 (en) 2005-03-16 2010-04-27 B2M Asset Management, Llc Multi-function liquid container
GB0519593D0 (en) * 2005-09-26 2005-11-02 Strix Ltd Liquid heating vessels
US7783176B2 (en) 2007-06-28 2010-08-24 Strix Limited Heaters for liquid heating vessels
US8097834B2 (en) 2007-06-28 2012-01-17 Strix Limited Liquid heating vessels
CN111513562B (zh) * 2020-05-27 2022-02-01 成都探寻家科技有限公司 功率控制方法及电烧水杯
CN113741578B (zh) * 2020-05-29 2024-02-02 东莞捷璞电子科技有限公司 一种恒温水的控制电路及其控制方法

Also Published As

Publication number Publication date
FR2135412A1 (enrdf_load_stackoverflow) 1972-12-22
AU4184972A (en) 1973-12-20
FR2135412B1 (enrdf_load_stackoverflow) 1973-05-11
CA972021A (en) 1975-07-29
DE2221906A1 (de) 1972-11-23
IE36343L (en) 1972-11-04
GB1356502A (en) 1974-06-12

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