Patent ID: 8991307
Filing Date: 2015-03-31
Classification: A47J,Y10S

Abstract:
1. A lid for a pressure cooker with a removable lid handle, comprising: a technology module that has movable operational elements needed for the function of the pressure cooker; a masking module that masks the technology module; wherein the technology module comprises at least one of the operational elements of the group including: a pressure display device; a lid lock; a movable sealing element of a working valve for selecting different pressure levels in the pressure cooker; a compression spring that acts upon the movable sealing element with an adjustable compressive pressure; and an adjustment device for changing the compressive pressure on the compression spring on the sealing element; and wherein the adjustment device for changing the compressive pressure on the sealing element comprises a rotating mechanism, and wherein, depending on the rotational movement, one end of the compression spring is acted upon with a pre-determined force in such a way that a certain force is exerted on the sealing element by the other end of the compression spring.