JOINT POUR AUTOCUISEUR A OUVERTURE TRAVERSANTE

摘要

The invention relates to a seal (20) for cooking appliance comprising a vessel terminating at its upper part by a flange (4) and a tub lid (5), said seal having a heel (21) from which extends at least a first lip comprising a support surface terminating in an end edge (24) intended to rest on the flange (4) of the vessel, said seal being characterized in that the first lip is pierced at least one through opening (25) such that the said first lip may flow towards the heel (21) when the pressure in the cooking chamber exceeds the predetermined threshold so as to place said at least one through opening (25) in communication with the outside of the enclosure so that the end edge (24) still rests on the flange (4) of the vessel. The invention also relates to food pressure cooking appliances.