IE35345B1 - Improvements in electrically heated vessels for heating liquids - Google Patents

Improvements in electrically heated vessels for heating liquids

Info

Publication number
IE35345B1
IE35345B1 IE742/71A IE74271A IE35345B1 IE 35345 B1 IE35345 B1 IE 35345B1 IE 742/71 A IE742/71 A IE 742/71A IE 74271 A IE74271 A IE 74271A IE 35345 B1 IE35345 B1 IE 35345B1
Authority
IE
Ireland
Prior art keywords
immersion heater
vessel
thermal switch
thermal
june
Prior art date
Application number
IE742/71A
Other versions
IE35345L (en
Original Assignee
Joseph Ltd N C
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 Joseph Ltd N C filed Critical Joseph Ltd N C
Publication of IE35345L publication Critical patent/IE35345L/en
Publication of IE35345B1 publication Critical patent/IE35345B1/en

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
    • H05B1/0202—Switches
    • H05B1/0213—Switches using bimetallic elements
    • 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
    • A47J27/21108—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water using a bimetallic element
    • A47J27/21116—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water using a bimetallic element specially adapted for detecting boiling of the water

Abstract

1362775 Kettles N C JOSEPH Ltd 10 June 1971 [17 June 19701 29318/70 Heading A4 [Also in Divisions H1 and H5] Steam generated near the open end 19 of hood 18 passes upwardly to a vapour space 23 above the maximum water level 21 and passes through a pipe 17 to impinge on the thermal element 16 of a thermal switch mounted externally of vessel 10 which cuts the power supply to immersion heater 14. A smaller immersion heater may be simultaneously switched on to maintain the water temperature. A reset button 28 is provided to reconnect immersion heater 14. The thermal switch is mounted in the socket 15 of the immersion heater. A second thermal switch with its thermal element adjacent a wall of vessel 10 is provided for cutting the supply should the immersion heater become exposed e.g. when the vessel boils dry. [GB1362775A]
IE742/71A 1970-06-17 1971-06-10 Improvements in electrically heated vessels for heating liquids IE35345B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2931870A GB1362775A (en) 1970-06-17 1970-06-17 Electrically heated vessels for heating liquids

Publications (2)

Publication Number Publication Date
IE35345L IE35345L (en) 1971-12-17
IE35345B1 true IE35345B1 (en) 1976-01-21

Family

ID=10289654

Family Applications (1)

Application Number Title Priority Date Filing Date
IE742/71A IE35345B1 (en) 1970-06-17 1971-06-10 Improvements in electrically heated vessels for heating liquids

Country Status (4)

Country Link
CA (1) CA930003A (en)
GB (1) GB1362775A (en)
IE (1) IE35345B1 (en)
ZA (1) ZA713692B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360726A (en) * 1979-08-15 1982-11-23 D. H. Haden Limited Electric kettle
EP0037660A1 (en) * 1980-04-01 1981-10-14 Pifco Limited An electric kettle
DE3143450C2 (en) * 1981-11-03 1986-05-22 ABC-Elektrogeräte Volz, GmbH & Co, 7312 Kirchheim Electrically heated kettle
GB2136951B (en) * 1983-03-14 1986-06-11 Chemlab Mfg Ltd Sample analysis apparatus
CA1243067A (en) * 1985-08-30 1988-10-11 K.N. Singh Chhatwal Thermostatically controlled kettles
NZ227060A (en) * 1987-11-23 1991-03-26 Otter Controls Ltd Thermally responsive snap-acting actuator: bimetal blade-trip lever together form overcentre bridge
GB2339335A (en) * 1998-07-09 2000-01-19 Strix Ltd Controls for electric water boiling vessels

Also Published As

Publication number Publication date
IE35345L (en) 1971-12-17
GB1362775A (en) 1974-08-07
ZA713692B (en) 1972-02-23
CA930003A (en) 1973-07-10

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