(57) Abstract It fastens the cover on the kettle itself and the device which the lock/you lock release with the jaw, concretely, the kettle (2) locking/locking releasing the cover (1) on the computer, it discloses the device which forms the pressure cooking container. Having with the portable possibility one lock valve (10) for the upper part position where this device the cover (1) on the portable possible at least two fastening jaws (15a and 15b) and, fastens in radial and is concatenated the part (50) which controls the movement of the jaw (15a and 15b) and, fastens and by the jaw (15,15b), the Drive component (20a and 20b) and the cover which at least have one lock hole (25a and 25b, 250) (1) is installed on, engages with the lock hole (25a and 25b, 250) and fastens and locks the jaw (15a and 15b) at leastIt is. It fastened this device, at least and when the jaw is a lock position, it had the lock valve (10) which two Drive arms (20a and 20b) whose it is possible to be located on the one hand on another side, is joined, it features that the said Drive arm was laid out, in order to match aforementioned lock position, has respective lock hole (25a and 25b). This invention is application possible in the pressure cooking container.
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