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A New or Improved Automatic Device whereby in conjunction with an Alarm Clock, a Lamp may be Ignited for Boiling a Kettle or the like with Means for Indicating when the Kettle or the like is Boiling.
A New or Improved Automatic Device whereby in conjunction with an Alarm Clock, a Lamp may be Ignited for Boiling a Kettle or the like with Means for Indicating when the Kettle or the like is Boiling.
13,311. Varvell, G. June 23. Clocks combined with apparatus for heating water. -When the ordinary alarm mechanism of a clock acts, an oil stove b, Fig. 1, is set free and is drawn on guides a by a spring to position under a vessel of water e, being ignited by a match k as it passes a striking-plate m. A lever-detent h, Figs. 2 and 3, pulled by a spring is kept in engagement with a notch in the base-plate of the stove by a bolt i till the alarum goes off, whereupon the winding-piece j, draws the bolt. A whistle indicates that the water is boiling.
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