JPS57153151A - Boiling type electric pot - Google Patents

Boiling type electric pot

Info

Publication number
JPS57153151A
JPS57153151A JP56037653A JP3765381A JPS57153151A JP S57153151 A JPS57153151 A JP S57153151A JP 56037653 A JP56037653 A JP 56037653A JP 3765381 A JP3765381 A JP 3765381A JP S57153151 A JPS57153151 A JP S57153151A
Authority
JP
Japan
Prior art keywords
thermister
temperature
heating
heating body
conducted
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.)
Granted
Application number
JP56037653A
Other languages
Japanese (ja)
Other versions
JPH0130065B2 (en
Inventor
Seihachi Watanabe
Masao Ikeda
Satoru Kitazawa
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.)
Toshiba Electric Appliances Co Ltd
Toshiba Denki Kigu KK
Original Assignee
Toshiba Electric Appliances Co Ltd
Toshiba Denki Kigu KK
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 Toshiba Electric Appliances Co Ltd, Toshiba Denki Kigu KK filed Critical Toshiba Electric Appliances Co Ltd
Priority to JP56037653A priority Critical patent/JPS57153151A/en
Publication of JPS57153151A publication Critical patent/JPS57153151A/en
Publication of JPH0130065B2 publication Critical patent/JPH0130065B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/54—Water boiling vessels in beverage making machines
    • A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls

Abstract

PURPOSE:To control boiling without generating a plenty of steam and supply hot water boiled once. CONSTITUTION:A temperature sensitive switch 8 is being put ON and thermisters 3, 7 are conducted since the temperature sensitive switch 2 is put ON and a positive-characteristic thermister 4 is not conducted upon the beginning of heating. Once the temperature of the water is arrived at a predetermined temperature, the temperature sensitive switch 2 is put OFF, a heating body 3 is conducted through the thermister 4 and most of the voltge of an electric source is impressed to the thermister 4 because the resistance of the thermister 4 is bigger than that of the heating body 3 and the calorific power of the heating body 3 is reduced, further, the calorific power of the heating body 3 is reduced very much by the increase of resistance due to the self-heating of the thermister 4. Once the temperature sensitive switch 8 is heated by the heating of the thermister 4 to a predetermined temperature above 100 deg.C, it is put OFF, however, a temperature sensitive lead switch 6 is also put OFF at this moment. When the temperature of the hot water has reached a temperature below the predetermined value, the switch 6 is put ON and the heating body 7 is conducted through a diode 5.
JP56037653A 1981-03-16 1981-03-16 Boiling type electric pot Granted JPS57153151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56037653A JPS57153151A (en) 1981-03-16 1981-03-16 Boiling type electric pot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56037653A JPS57153151A (en) 1981-03-16 1981-03-16 Boiling type electric pot

Publications (2)

Publication Number Publication Date
JPS57153151A true JPS57153151A (en) 1982-09-21
JPH0130065B2 JPH0130065B2 (en) 1989-06-15

Family

ID=12503599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56037653A Granted JPS57153151A (en) 1981-03-16 1981-03-16 Boiling type electric pot

Country Status (1)

Country Link
JP (1) JPS57153151A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62238942A (en) * 1986-04-10 1987-10-19 Zojirushi Vacuum Bottle Co Method of controlling electric pot

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257470U (en) * 1975-10-24 1977-04-26
JPS5253540A (en) * 1975-10-29 1977-04-30 Toshiba Electric Appliance Co Ltd Heating equipment
JPS5322978A (en) * 1976-08-12 1978-03-02 Nec Corp Hyster esis type constant water level flow quantity control method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257470U (en) * 1975-10-24 1977-04-26
JPS5253540A (en) * 1975-10-29 1977-04-30 Toshiba Electric Appliance Co Ltd Heating equipment
JPS5322978A (en) * 1976-08-12 1978-03-02 Nec Corp Hyster esis type constant water level flow quantity control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62238942A (en) * 1986-04-10 1987-10-19 Zojirushi Vacuum Bottle Co Method of controlling electric pot

Also Published As

Publication number Publication date
JPH0130065B2 (en) 1989-06-15

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