The invention relates to a coated multilayer metal cooking vessel compatible with induction heating, comprising a metal body having a heating face bearing a protective coating and a cooking face bearing a non-stick coating forming a cooking surface.

According to the invention, the metal body comprises an aluminum sheet which is metallurgically bonded to a double-faced aluminized low-carbon ferromagnetic steel sheet forming the heating face, the double-faced aluminized low-carbon ferromagnetic steel sheet comprising a low-carbon ferromagnetic steel substrate having on each of its two faces an outer layer comprising an aluminum-based matrix, an intermediate layer comprising iron/aluminum intermetallic compounds which are arranged between the low-carbon ferromagnetic steel substrate and the outer layer, and, at least on the bottom of the heating face, the outer layer has a thickness of less than 27 gm, preferably less than 20 μm, and more preferably less than 18 μm.

The invention also relates to a cookware article, an electrical cooking appliance and a method for obtaining a coated metal cooking vessel.

The invention relates to a coated multilayer metal cooking vessel compatible with induction heating, comprising a metal body having a heating face bearing a protective coating and a cooking face bearing a non-stick coating forming a cooking surface.

According to the invention, the metal body comprises an aluminum sheet which is metallurgically bonded to a double-faced aluminized low-carbon ferromagnetic steel sheet forming the heating face, the double-faced aluminized low-carbon ferromagnetic steel sheet comprising a low-carbon ferromagnetic steel substrate having on each of its two faces an outer layer comprising an aluminum-based matrix, an intermediate layer comprising iron/aluminum intermetallic compounds which are arranged between the low-carbon ferromagnetic steel substrate and the outer layer, and, at least on the bottom of the heating face, the outer layer has a thickness of less than 27 gm, preferably less than 20 μm, and more preferably less than 18 μm.

The invention also relates to a cookware article, an electrical cooking appliance and a method for obtaining a coated metal cooking vessel.

The invention relates to a coated metal cooking rack compatible with induction healing, comprising a metal body including a heating face bearing a protective coating and a cooking face bearing an anti-adhesive coating forming a cooking surface.

According to the invention, the metal body is made of two-sided aluminized ferromagnetic low-carbon steel sheet comprising a ferromagnetic low-carbon steel substrate having on each of its two faces an outer layer comprising an aluminum-based matrix, an intermediate layer comprising iron/aluminum intermetallic compounds being arranged between the ferromagnetic low-carbon steel substrate and the outer layer, and at least on the bottom of the heating face the outer layer has a thickness of less than 27 μm, preferably less than 20 μm, and even more preferably less than 18 μm.

The invention also relates to a culinary article, an electric cooking appliance and a method of obtaining a coated metal cooking rack.

The invention relates to a coated metal cooking rack compatible with induction healing, comprising a metal body including a heating face bearing a protective coating and a cooking face bearing an anti-adhesive coating forming a cooking surface.

According to the invention, the metal body is made of two-sided aluminized ferromagnetic low-carbon steel sheet comprising a ferromagnetic low-carbon steel substrate having on each of its two faces an outer layer comprising an aluminum-based matrix, an intermediate layer comprising iron/aluminum intermetallic compounds being arranged between the ferromagnetic low-carbon steel substrate and the outer layer, and at least on the bottom of the heating face the outer layer has a thickness of less than 27 μm, preferably less than 20 μm, and even more preferably less than 18 μm.

The invention also relates to a culinary article, an electric cooking appliance and a method of obtaining a coated metal cooking rack.

A container for heating and cooking food includes: a lower containment body; an upper cover hermetically coupling with the lower containment body; and an automatic valve, in the shape of a cap, integrated in the upper cover, allowing steam to vent. The automatic venting valve includes: a control member controlling the pressure inside the container; and an elastic tongue associated and moulded in one piece with the control member. The control member is housed and rotatable in a recess in the upper cover. The elastic tongue has a deformed configuration, applying an elastic force pressing and closing the control member against a through hole in the bottom of the recess housing the control member, preventing the steam from exiting the container. When the steam pressure reaches a critical value, the control member rotates and tilts, removing the control member from the through hole, allowing the steam to vent.

A cooking device includes a cooking support having a cooking face and a heating face, an aluminum layer being metallurgically assembled with the heating face, an anisotropic graphite layer being encapsulated between the aluminum layer and another aluminum layer.

The aluminum layer may be metallurgically assembled with the heating face leaving a portion of the heating face free around the aluminum layer, the aluminum layer and the anisotropic graphite layer being part of a multilayer diffuser bottom.

A cooking device includes a cooking support having a cooking face and a heating face, an aluminum layer being metallurgically assembled with the heating face, an anisotropic graphite layer being encapsulated between the aluminum layer and another aluminum layer.

The aluminum layer may be metallurgically assembled with the heating face leaving a portion of the heating face free around the aluminum layer, the aluminum layer and the anisotropic graphite layer being part of a multilayer diffuser bottom.

A microwaveable container for holding food includes a first container, a second container and a lid. The first container has a lower food holding space sized and shaped to hold a first food and a second container receiving space disposed above the lower food holding space. The first container has a shoulder extending outward from the lower food holding space. The second container nests with the first container and has an upper food holding space sized and shaped to hold a second food. The second container is positionable in the second container receiving space of the first container such that the second container separates the first and second foods held in the respective lower and upper food holding spaces. The second container engages and rests on the shoulder of the first container when nested. The lid attaches directly to the first container.

A portable cooking device operable by electricity or by a rechargeable lithium Ion battery for use when electricity is or is not readily available.

A portable cooking device operable by electricity or by a rechargeable lithium Ion battery for use when electricity is or is not readily available.