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Cooking appliance with interconnecting racks

A technology for cooking utensils and interconnection, which is applied to cooking utensils, household utensils, kitchen utensils, etc., and can solve the problems of not being able to provide stability and having no other uses

Inactive Publication Date: 2007-06-13
3844374 CANADA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, early types of cooking stands required the use of special specialized tools that served no other purpose, were difficult to replace if lost, or did not provide sufficient stability if standard kitchen tools were used

Method used

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  • Cooking appliance with interconnecting racks
  • Cooking appliance with interconnecting racks
  • Cooking appliance with interconnecting racks

Examples

Experimental program
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Embodiment Construction

[0019] Referring to FIGS. 1 , 2 and 3 , a cooking appliance 10 according to the present invention includes a vessel 12 , a top cover 14 and a plurality of brackets 16 , 18 sized and shaped to fit into the vessel 12 beneath the top cover 14 .

[0020] The racks 16, 18 include bottom surfaces 20, 22, which form food support surfaces, and peripheral side walls 24, 26, which form rack supports for supporting another rack a predetermined distance above them. As shown, the bracket is preferably substantially circular such that the bottom surfaces 20, 22, peripheral side walls 24, 26, and top edges 28, 30 of the side walls 24, 26 are circular.

[0021] The bottom surface 20, 22 of each bracket includes a circular peripheral recess 32, 34 sized and shaped to receive the top edge 28, 30 of the lower bracket to form the stacked bracket partially in place. Thus, when the braces are stacked, the braces have a certain amount of lateral stability. In addition, the rounded top edges 28, 30 ...

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PUM

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Abstract

A cooking appliance has a vessel, a top and first and second racks each having a food item support surface. The first rack has a rack support suitable to support the second rack on top of the first rack in nested relation with the food item support surface of the second rack spaced a predetermined distance above the food item support surface of the first rack. The first rack includes a plurality of attachment clips to interconnect the two racks. The racks are interconnected by stacking the racks in a vertical stack and rotating the racks relative to one another for handling the racks as one unit. When interconnected, relative rotation of the racks is prevented. One rack includes a rectangular utensil receiving opening in a bottom surface sized and shaped to receive the tines of a standard kitchen for transporting the rack independently.

Description

technical field [0001] The invention relates to the field of cooking appliances. In particular, it relates to a cooking appliance having a plurality of racks, wherein the racks are stackable into a cooking vessel. Background technique [0002] In order to increase the cooking surface area, cooking appliances often include multiple cooking racks stacked vertically together in the cooking vessel, allowing an increase in the amount of food that can be placed into a cooking appliance of a given width or "footprint". [0003] Although the known multiple cooking supports have certain advantages, they also increase the number of cooking components that the user has to operate during the cooking process. To stack these racks into the cooking vessel, the user first places the lower rack onto the cooking vessel, then carefully places the upper rack onto the lower rack, making sure the two racks are aligned. Alternatively, the user may stack the two racks before placing the racks in ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J36/16A47J36/22
CPCA47J36/22
Inventor 康伦达
Owner 3844374 CANADA
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