JPH0216858U

JPH0216858U -

Info

Publication number: JPH0216858U
Application number: JP9598288U
Authority: JP
Priority date: 1988-07-20
Filing date: 1988-07-20
Publication date: 1990-02-02

Description

[Brief explanation of drawings]

第１図は、実施例を示す側面断面図、第２図は
、実施例を示す正面図とこれの一部断面図。１は、圧力容器、２は、出し入れ口、３は、ピ
ストン形蓋、３ａは、蓋スカート部、４は、蓋ス
カート収容部、５は、盲フランジ、６は、フレー
ム、６ａは、サイドフレーム、７は、通水孔、８
は、蓋スカート内部、９は、シリンダー、１０は
、ロツド、１１は、加圧室、１２は、棚、１３及
び１３ａ，１３ｂ、は、パツキン、１４は、加圧
ポンプ、モーター、１５は、排水バルブ、１６は
、エアベントバルブ、１７は、給水バルブ。 FIG. 1 is a side sectional view showing the embodiment, and FIG. 2 is a front view and a partial sectional view thereof showing the embodiment. 1 is a pressure vessel, 2 is an inlet/outlet port, 3 is a piston-shaped lid, 3a is a lid skirt portion, 4 is a lid skirt housing portion, 5 is a blind flange, 6 is a frame, 6a is a side frame , 7 is a water hole, 8
is the inside of the lid skirt, 9 is the cylinder, 10 is the rod, 11 is the pressurizing chamber, 12 is the shelf, 13 and 13a, 13b is the packing, 14 is the pressurizing pump, motor, 15 is, 16 is an air vent valve, and 17 is a water supply valve.

Claims

[Scope of utility model registration request]

Insert the piston-shaped lid 3 into the pressure vessel 1,
By sliding this, the lid skirt part 3
An opening/closing device for a pressure vessel, characterized in that the opening/closing device for a pressure vessel is characterized in that the loading/unloading port 2 can be opened and closed.