CA972021A - Electric apparatus for boiling liquids - Google Patents

Electric apparatus for boiling liquids

Info

Publication number
CA972021A
CA972021A CA141,171A CA141171A CA972021A CA 972021 A CA972021 A CA 972021A CA 141171 A CA141171 A CA 141171A CA 972021 A CA972021 A CA 972021A
Authority
CA
Canada
Prior art keywords
electric apparatus
boiling liquids
liquids
boiling
electric
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.)
Expired
Application number
CA141,171A
Other languages
English (en)
Inventor
Denise G.J. Fourny
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.)
Belling and Co Ltd
Original Assignee
Belling and 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 and Co Ltd filed Critical Belling and Co Ltd
Application granted granted Critical
Publication of CA972021A publication Critical patent/CA972021A/en
Expired legal-status Critical Current

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)
  • Cookers (AREA)
  • Apparatus For Making Beverages (AREA)
  • Control Of Temperature (AREA)
CA141,171A 1971-05-04 1972-05-03 Electric apparatus for boiling liquids Expired CA972021A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA972021A true CA972021A (en) 1975-07-29

Family

ID=9076364

Family Applications (1)

Application Number Title Priority Date Filing Date
CA141,171A Expired CA972021A (en) 1971-05-04 1972-05-03 Electric apparatus for boiling liquids

Country Status (6)

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

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
GB2378818B (en) * 1999-02-11 2003-06-11 Otter Controls Ltd Improvements relating to control of electric heating elements
DE29910816U1 (de) * 1999-06-22 2000-07-13 Wismeth Wolfgang 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
GB1356502A (en) 1974-06-12
AU4184972A (en) 1973-12-20
DE2221906A1 (de) 1972-11-23
FR2135412B1 (de) 1973-05-11
IE36343L (en) 1972-11-04
IE36343B1 (en) 1976-10-13
FR2135412A1 (de) 1972-12-22

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