Cooking apparatus

• US 4,859,833 A
• Filed: 10/02/1987
• Issued: 08/22/1989
• Est. Priority Date: 02/14/1986
• Status: Expired due to Fees

• Current Assignee: Leonard M. Petersen
• Original Assignee: Leonard M. Petersen
• Inventors: Petersen, Leonard M.
• Primary Examiner(s): Walberg, Teresa J.
• Application Number:
  US07/105,500
• Time in Patent Office: 690 Days
• Field of Search: 219/429, 219/432, 219/433, 219/434, 219/435, 219/436, 219/438, 219/430, 219/457, 219/459, 219/463, 219/217, 219/218, 219/441, 219/447, 219/467
• US Class Current: 219/432
• CPC Class Codes: A47J 27/004 with integral electrical heating means drinking cups with integral heating means A47J36/2466

Abstract

A cooking pot of the waterless type has an electrical heating element in the thick base thereof. The heating element can be permanently embedded in the base. Alternatively the base can have a blind recess therein into which an electrical heating structure is inserted. This structure is removable from the recess. Various stands for supporting the pots and making electrical connections to the heating structures are also disclosed.

Claims

1. Cooking apparatus comprising, in combination, a waterless cooking pot and a base structure for supporting the cooking pot, the base structure having a top surface and a depression in the top surface thereof for receiving the pot, the depression having a side wall and there being a passage leading into said depression through the side wall thereof, there being in said passage an electrical heating element which is free to move along the passage between a position in which it is clear of the depression and a position in which it protrudes into said depression, the cooking pot having a base which has a recess in it which recess is adapted to receive said heating element, the arrangement being such that, in use, the pot is placed in the depression with said recess aligned with the passage, and the heating element is then pushed along the passage and into the recess.