Abstract: Pressure cooker having a lid comprising a lid handle and a cooking vessel comprising a vessel handle, wherein the cooking vessel is closeable with the lid in a fluid-tight manner by means of a closure mechanism by the lid handle and the vessel handle being placed one above the other, wherein one of the two handles comprises a coupling group which has two coupling elements which can be mechanically coupled to, or uncoupled from, each other, and the other of the two handles comprises a coupling device constructed for said coupling together and/or said uncoupling in such a manner that, when the lid handle and the vessel handle are placed one above the other, the two coupling elements are either mechanically uncoupled from each other by means of the coupling device or mechanically coupled to each other.

Abstract: Pressure cooker having a lid comprising a lid handle and a cooking vessel comprising a vessel handle, wherein the cooking vessel is closeable with the lid in a fluid-tight manner by means of a closure mechanism by the lid handle and the vessel handle being placed one above the other, wherein one of the two handles comprises a coupling group which has two coupling elements which can be mechanically coupled to, or uncoupled from, each other, and the other of the two handles comprises a coupling device constructed for said coupling together and/or said uncoupling in such a manner that, when the lid handle and the vessel handle are placed one above the other, the two coupling elements are either mechanically uncoupled from each other by means of the coupling device or mechanically coupled to each other.

Abstract: A handle fixture device, comprising, a cooking vessel; a retaining element attached to the cooking vessel; and a contact is provided between the retaining element on one side and a handle-side retaining device on the other side, wherein the contact is at least one of point shaped and line shaped.

Abstract: A handle fixture device, comprising, a cooking vessel; a retaining element attached to the cooking vessel; and a contact is provided between the retaining element on one side and a handle-side retaining device on the other side, wherein the contact is at least one of point shaped and line shaped

Abstract: A pressure cooker with a handle with an operating element, wherein the operating element comprises a rotating shaft. Also, a pressure cooker with an operating element with which pressure from the pressure cooker can be relieved through an aperture, wherein means are provided with which the pressure can be relieved with at least two specified different pressure relief rates or with at least one specified pressure relief rate and with a pressure relief rate which can be set to greater values than the specified value. Also, a pressure cooker with an operating element for opening and closing an aperture of the pressure cooker, wherein a second operable aperture of the pressure cooker is provided, as well as a pressure cooker with a pressure acquisition device having a mechanical part with at least one part, movable by the pressure, and an electronic part, which can acquire the position of the movable part in order to determine the pressure.