Grilling surface

A component, non-stick coating technology used in the field of barbecue surfaces to solve problems such as high thermal expansion coefficients
CN1646049AInactive Publication Date: 2005-07-27开利商用制冷有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
开利商用制冷有限公司
Publication Date
2005-07-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

A grilling component (10) employed to grill food items includes a grilling surface (16) made of a material having a low constant of thermal expansion. In one example, the grilling surface (16) is made of Invar. Invar is a metal allow comprised of Iron and 36% Nickel, and may include other trace elements. Invar has a low constant of thermal expansion and therefore moves and expands very little when heated. The grilling surface (16) further includes a non-stick coating (18), such as Teflon. The grilling surface can also be a conveyor belt (32) which travels over a heater (26).
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Description

technical field

[0001] The present invention generally relates to a grilling surface having a low coefficient of thermal expansion for cooking food. Background technique

[0002] A grill or skillet is used to cook a variety of foods, such as hamburgers. In one known grill, the food is grilled on both sides separately. Food is placed on a flat grill portion and the side of the food that contacts the flat grill portion is grilled. When this side of the food is cooked, turn the food by hand to cook the opposite side. After the food is cooked, the food is manually removed from the grill for serving.

[0003] In another known grill, the food is grilled on both sides simultaneously. After setting the type of food in the control unit, place the food on the lower grill. Then, put down the platen with an upper grill part on the food, make the food between the upper and lower grill parts so as to grill both sides of the food simultaneously. After the pressing plate is put down, ...

Claims

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