摘要:
The present invention relates to a sole (1) of an iron comprising a metal sole body (11; 21) having a ceramic gliding surface (12; 22) intended for ironing. - According to the invention, the sole body has a hardness greater than or equal to 150 HV and forms a substrate bearing a surface layer of transition metal boronitride or boride forming the gliding surface. The present invention also relates to an iron comprising a sole of the aforementioned type associated with a heating body (4) comprising electric heating means (5), and to a method for producing a sole of the aforementioned type.
摘要:
The present invention relates to a cooking vessel comprising a vessel body (2) having a partially coated, textured stainless steel inner surface (3) having a plurality of ribs (10) rising above recesses (15) having bottoms (16) covered with a non-stick coating (7). The ribs (10) have uncoated tops (11) and sides (12) that are separate from the bottoms (16) of the cavities (15). The sides (12) connect the tops (11) to the bottoms (16). The tops (11) rise above the non-stick coating (7) covering the bottoms (16). According to the invention, the non-stick coating (7) rises over the sides (12) from the bottoms (16) towards the tops (11) without exceeding the height of the tops (11), and the bottoms (16) and the sides (12) have a rough surface (6) under the non-stick coating (7). The present invention also relates to a method for producing a cooking vessel.
摘要:
The invention relates to an iron soleplate comprising a support having an ironing surface, said ironing surface being coated with a protective coating. According to the invention, the protective coating comprises at least one continuous thin film of non-oxide or at least partially non-oxide polymer-derived ceramic, said thin film forming the ironing surface. The invention also relates to a method for covering the ironing surface of an iron soleplate.
摘要:
The invention relates to a cooking device belonging in particular to a kitchen item or an electrical cooking appliance, said cooking device comprising an inner and/or upper face that can receive food and an outer and/or lower face that is coated with a non-stick coating forming a cooking surface. According to the invention, the non-stick coating comprises at least one continuous thin film of non-oxide or at least partially non-oxide polymer-derived ceramic, said thin film forming the cooking surface. The invention also relates to a method for producing such a cooking device.
摘要:
The present invention relates to a multilayer cutting blade (1) comprising a core (2) that has a cutting wire (3), two side flanks (5), and two intermediate connecting thicknesses (4), the side flanks (5) being made of a corrosion-resistant tough metal alloy, each intermediate connecting thickness (4) having a first face (8) for connecting to the core (2) and a second face (9) for connecting to one or the other of the side flanks (5), the first connecting face (8) and the second connecting face (9) being made of copper or a copper alloy. - According to the invention, the core (2) is made of martensitic stainless steel, and the thickness of the core (2) is greater than or equal to one third of the thickness of the cutting blade (1), and preferably greater than or equal to half the thickness of the cutting blade (1).
摘要:
The present invention relates to a cooking device (1) including a metal holder (2) supporting a ceramic cooking surface (3), the holder (2) having a hardness no lower than 150 HV. According to the invention, the holder (2) forms a substrate supporting a surface layer made of a transition metal boride or boronitride forming the cooking surface (3). The present invention further relates to a culinary article comprising a cooking device of the type above-mentioned, a household cooking appliance comprising a cooking device of the type above-mentioned, as well as a method for producing a cooking device of the type above-mentioned.
摘要:
The invention relates to a double-walled culinary article comprising an inner wall (1) provided to contain the foods to be cooked, an outer wall (2) provided to be heated, wherein an air space (3) is provided between the inner wall (1) and the outer wall (2). According to the invention, the inner wall (1) is made of carbon steel and has a nitrocarburized and post-oxidized inner cooking surface (4).
摘要:
The invention relates to a method of obtaining a cooking vessel, comprising the following steps: a vessel (10) is produced by drawing an ordinary steel substrate (16); a nitrocarburizing treatment and an oxidizing treatment are carried out on said vessel (10), forming on the substrate (16) a nitrided intermediate layer (17) covered with an oxidized surface layer (18); the oxidized surface layer (18) is mechanically abraded on an outer surface of said vessel (10), the outer surface comprising at least a portion of the bottom (11) of the vessel (10); and a heat-diffusing element (20) made of aluminium is assembled by hot stamping on said outer surface. The invention also relates to a culinary article or an electrical cooking apparatus comprising a cooking vessel obtained according to the aforementioned method.