Back to results
US 10,881,236 B2Granted
Cooking vessel and manufacturing method
AssigneeFiskars Finland Oy Ab
InventorPimiä Juha
Life of this patent
Estimating the term…
Abstract
A cooking vessel includes a receptacle of a first material for receiving foodstuff, and a bottom section of a second material. The bottom section being attached to the receptacle for providing an induction heating capability for the cooking vessel. In order to provide a cooking vessel whose temperature can simply and reliably be determined during induction heating the second material is unalloyed or low-alloyed steel.
Claims7
A cooking vessel comprising:
- a receptacle of a first material comprising at least one of aluminum and stainless Steel for receiving foodstuff, and
- a bottom section of a second material which is a solid unalloyed or low-alloyed steel containing carbon in a range of 0.1-5%, or containing carbon in a range of less than 0.005% and containing silicon, wherein the total share of alloying components which optionally include one or more of silicone, manganese, aluminum, and copper does not exceed 8 percent, the bottom section being attached to the receptacle for providing an induction heating capability for the cooking vessel, wherein
- the second material is coated with a coating layer of chromium, and
- the receptacle and the bottom section are attached to each other by the coating layer.
1 more element
Dependencies are inferred from the claim text.