Pressure cookers

Details Pressure cookers Pressure cookers

A - Human Necessities

47

J

65/23

A47J 27/086 (2006.01) A47J 27/08 (2006.01) A47J 27/09 (2006.01)

Patent

CA 1070134

CANADA "PRESSURE COOKERS" Abstract of the Disclosure An automatic domestic pressure cooker which can be adjustably preset to cook for a period of which the start may be adjustably preset and of which the termination is automatic. A cooker includes a valve which can close to seal a cooking chamber and a thermal sensor which is disposed to sense a temperature between 2° and 5° below the boiling point of water, and to cause consequentially the closure of the valve. The cooker includes an electrical heating element disposed in the base of the bowl. The element is controlled by a regulator which maintains the chamber during cooking at a predetermined temperature above the boiling point of water. The cooker includes a timer which, at the end of the period of cooking, causes the venting of the cooking chamber and either the cessation or reduction of heating of the cooker by the heater.

316661

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