Pressure Cooker With Improved Safety

The invention relates to a pressure cooking utensil comprising a vessel 2, a lid 3 with an annular skirt 3B, and a gasket 4 interposed between the lid 3 and the vessel 2, said gasket including a ring 7 and a first lip 8 in sealing contact with the top wall 3A of the lid 3, said utensil being charact...

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Bibliographic Details
Main Authors ERIC CHAMEROY, ERIC RHETAT, GUILLAUME JULIEN
Format Patent
LanguageChinese
English
Published 20.10.2017
Subjects
APPARATUS FOR MAKING BEVERAGES
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
FURNITURE
HUMAN NECESSITIES
KITCHEN EQUIPMENT
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Summary:The invention relates to a pressure cooking utensil comprising a vessel 2, a lid 3 with an annular skirt 3B, and a gasket 4 interposed between the lid 3 and the vessel 2, said gasket including a ring 7 and a first lip 8 in sealing contact with the top wall 3A of the lid 3, said utensil being characterized in that it includes a leakage opening 10 formed through said top wall 3A, the annular skirt 3B forming a stop abutment for the ring 7, said first lip 8 presenting flexibility that is suitable, when the pressure that exists inside the enclosure exceeds a safety threshold, and being used for causing the inside of the enclosure to communicate with the outside through the leakage opening. 本发明涉及种压力烹饪器具，包括容器(2)，带环形裙部(3B)的盖(3)以及插入在盖(3)和容器(2)之间的垫圈(4)，所述垫圈(4)包括环(7)和与盖(3)的顶壁(3A)密封接触的第凸缘(8)，所述器具(1)的特征在于它包括通过所述顶壁(3A)形成的泄漏开口(10)，所述环形裙部(3B)形成用于所述环(7)的止动邻接部，所述第凸缘(8)具有适合的柔性，当所述外壳内存在的压力超过安全阈值时用于使外壳的内部通过泄漏开口(10)与外部连通。
Bibliography:Application Number: CN201710224199