JPH01168218U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の１実施例を示す縦断面図、第
２図はポンプ作動時の状態を示す一部切欠縦断面
図、第３図は閉蓋時の要部を示す縦断面拡大図、
第４図は開蓋時の状態を示す一部切欠縦断面図、
第５図は保護板のシール部材と容器の環状受部と
を示す縦断面拡大図である。 １……容器本体、２……蓋本体、３……容器、
４……ケース、５……沸騰用ヒータ、７……肩部
材、７ａ……内周壁、８ａ……枢軸、２６……エ
アーポンプ、２７……切換弁、３９……蒸気路、
４０……外気口、４３……分岐路、５０……ドレ
ン路、５１……筒具、５１ｅ……弾性口部、５１
ｆ……ドレン開口。 Fig. 1 is a longitudinal sectional view showing one embodiment of the present invention, Fig. 2 is a partially cutaway longitudinal sectional view showing the state when the pump is in operation, and Fig. 3 is an enlarged longitudinal sectional view showing the main parts when the lid is closed. ,
Figure 4 is a partially cutaway vertical sectional view showing the state when the lid is opened;
FIG. 5 is an enlarged vertical cross-sectional view showing the sealing member of the protection plate and the annular receiving portion of the container. 1... Container body, 2... Lid body, 3... Container,
4... Case, 5... Boiling heater, 7... Shoulder member, 7a... Inner peripheral wall, 8a... Pivot, 26... Air pump, 27... Switching valve, 39... Steam path,
40... Outside air port, 43... Branch path, 50... Drain path, 51... Tube, 51e... Elastic opening, 51
f...Drain opening.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上部に肩部材７を設けた容器本体１と、背部に
て肩部材に枢支８ａされ容器本体を開閉自在に施
蓋する蓋本体２とを備えた湯沸かし器において：
前記蓋本体２は、閉蓋時に容器本体１の内部を外
気に連通せしめる蒸気路３９と、該蒸気路より分
岐して蓋本体の背部に導かれるドレン路５０とを
形成し；前記ドレン路５０は、開蓋時の蓋本体２
に対して下向きで且つ容器本体１の上方空間に開
口すると共に、閉蓋時に肩部材７の内周壁７ａに
密着せしめられることにより水密的に閉口する弾
性口部５１ｅを備えて成る；ことを特徴とする湯
沸かし器における蒸気抜き装置。 In a water heater comprising a container main body 1 having a shoulder member 7 on the upper part, and a lid main body 2 which is pivoted on the shoulder member 8a at the back and covers the container main body so as to be openable and closable:
The lid main body 2 forms a steam path 39 that communicates the inside of the container main body 1 with outside air when the lid is closed, and a drain path 50 that branches from the steam path and is led to the back of the lid main body; is the lid body 2 when the lid is opened.
It is characterized by having an elastic opening 51e that opens downwardly to the upper space of the container body 1, and that closes in a watertight manner by being brought into close contact with the inner circumferential wall 7a of the shoulder member 7 when the lid is closed. A steam release device for water heaters.