PRESSURE COOKER

摘要

PROBLEM TO BE SOLVED: To simplify cleaning and to improve the airtightness of an inner lid by reducing a projecting member at the upper surface of the inner lid. SOLUTION: A pressure relief valve 16 with a valve function for adjusting pressure in a pot, a pressure relief function by external operation and an automatic pressure relief function automatically relieving pressure in the pot at need is provided at an engaging body 7 fixed to the inner lid for freely attachably and detachably attaching the inner lid 3 to an outer lid 27.