JPS6121431U

JPS6121431U - Pneumatic heating pot

Info

Publication number: JPS6121431U
Application number: JP10700284U
Authority: JP
Inventors: 吉弘岩本
Original assignee: ダイヤ魔法瓶工業株式会社
Priority date: 1984-07-14
Filing date: 1984-07-14
Publication date: 1986-02-07

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 drawings]

第１図は本考案実施例の縦断面図、第２因は本考案の要
部を示す分解縦断面図である。１・・・・・・加熱保温用ポット、２・・曲外装ケース
、３・・・・・・内容器、４・・・・・・水切部材、５
・・・・・・中栓、６・・・・・・ベローズポンプ、７
・・・・・・上蓋ケース、８・・・・・・発熱体、２０
・・・・・・上蓋、２１・・・・・・下蓋、２２・・・
・・・第１スプリング、２３・・・・・・上板、２４・
・・・・・接当部、２５・・・・・・押体、２６・・・
・・・第２スプリング。FIG. 1 is a longitudinal cross-sectional view of an embodiment of the present invention, and the second figure is an exploded longitudinal cross-sectional view showing the main parts of the present invention. 1...Heating and heat retention pot, 2...Curved exterior case, 3...Inner container, 4...Draining member, 5
...Inner stopper, 6...Bellows pump, 7
...Top lid case, 8...Heating element, 20
...Top lid, 21...Bottom lid, 22...
...First spring, 23...Top plate, 24.
...Contact portion, 25...Press body, 26...
...Second spring.

Claims

[Scope of utility model registration request]

A heating element is provided at the bottom of the inner container surrounded by the outer case, a draining member is coupled to the upper end of the outer case, a bottom member is coupled to the lower end, a removable inner stopper is provided in the center of the draining member, and the draining member is The upper lid case with a built-in bellows pump is attached to the upper end so that it can be opened and closed, and the heating element heats the liquid in the inner container and keeps it warm, and the fluid in the inner container is pumped through the inner stopper by the pressure of the bellows pump. In a heating and heat-insulating pot that uses air pressure to discharge water to the outside of the pot, a bellows pump with central openings at the upper and lower ends is provided inside the upper lid case, and a screw is carved into the outer surface of the peripheral wall that forms the upper end opening of the bellows pump. , a top plate with a central opening that covers the top surface of the bellows pump is provided, a screw for screwing into the screw of the bellows pump is carved on the inner surface of the peripheral wall that forms the central opening of the top plate, and a peripheral wall soil that forms the central opening of the top plate is carved. An annular flange is provided at the end facing inward, while one end is provided with an annular flange facing inward.
A first spring is provided, the first spring is in contact with the inner surface of the lower end of the bellows pump, and the other end is in contact with the lower surface of the flange of the upper plate, and a push body for pressing the bellows pump is provided above the bellows pump, and the first spring is in contact with the center lower end of the push body. A second spring is tensioned between the lower surface of the abutment and the upper surface of the flange of the upper plate, and there is normally a gap for air circulation between the abutment of the pusher and the flange of the upper plate. A pneumatically pumped heating and heat-insulating pot characterized in that the abutment part of the pusher body and the flange part of the upper plate come into close contact only when the pusher body is lowered.