JPS583122U

JPS583122U - pressure cooker

Info

Publication number: JPS583122U
Application number: JP9829781U
Authority: JP
Inventors: 福士　敏夫
Original assignee: 三菱電機株式会社
Priority date: 1981-07-01
Filing date: 1981-07-01
Publication date: 1983-01-10

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図および第２図は従来の圧力調理器を示す　　　　
゛断面図および要部拡大断面図、第３図および第４図は
この考案の一実施例を示す断面図および要部拡大断面図
である。図において３は鍋、４は蓋、６はガスケット、７は段部
、８は蓋の周縁部、９は水平保持部、１０は垂直保持部
、１１は帯状突起である。なお　　　　゛各図中間−符
号は同一または相当部分を示すものとする。Figures 1 and 2 show a conventional pressure cooker.
FIGS. 3 and 4 are a sectional view and an enlarged sectional view of essential parts, showing an embodiment of this invention. In the figure, 3 is a pot, 4 is a lid, 6 is a gasket, 7 is a step, 8 is a peripheral edge of the lid, 9 is a horizontal holding part, 10 is a vertical holding part, and 11 is a band-shaped projection. Note that the reference numerals in the middle of each figure indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A pot having a stepped portion at the upper opening, a lid having a horizontal portion at the periphery, a horizontal holding portion located between the horizontal portion of the lid and the stepped portion of the pot, and integrally formed with the horizontal holding portion. ,
In a pressure cooker equipped with a ring-shaped gasket having a vertical holding part that comes into pressure contact with the inner wall surface of the pot and the lid due to the pressure inside the pot, the inner wall is located near the periphery of the lid and on the inside of the position in contact with the gasket. A pressure cooker characterized in that a strip projection for draining water is provided on the wall surface and projects toward the pot side.