JPS6419440U

JPS6419440U -

Info

Publication number: JPS6419440U
Application number: JP11137387U
Authority: JP
Priority date: 1987-07-22
Filing date: 1987-07-22
Publication date: 1989-01-31
Also published as: JPH0420444Y2

Description

[Brief explanation of the drawing]

第１〜３図は本考案の実施例を示しており、第
１図は第５図のＢ部に相当する拡大断面図、第２
図は第１図の右方から見た、一部縦断面図、第３
図は圧力容器の蓋装置を一部を省略して示した正
面図、第４図は本考案の圧力容器の蓋装置を取り
付ける滅菌器を示す正面図、第５図は従来の圧力
容器の蓋装置を示す第４図のＡ―Ａ断面図である
。１：圧力容器、２，３：支持ブラケツト、４：
腕体、４ａ：前壁、５：係止具、６：通孔、７：
蓋体、８：パツキング、９：シリンダ孔、１０：
長孔、１１：圧縮ばね、１２：係止ピン、１３：
把手、１４：長孔、１４ａ：突壁、１５：係止ピ
ン、１６：突出部、１６ａ：段部、１７：空気抜
き穴、１８：フランジ状部、１９：小通孔、２０
：ロツド、２１：凹孔、２２：ソレノイド、２３
：取付台、２４：圧縮ばね、２５：リミツトスイ
ツチ、２６：ケース。 1 to 3 show an embodiment of the present invention, and FIG. 1 is an enlarged sectional view corresponding to section B in FIG. 5, and FIG.
The figure is a partial vertical cross-sectional view of Figure 1, viewed from the right side, and Figure 3.
The figure is a front view showing a pressure vessel lid device with some parts omitted, Figure 4 is a front view showing a sterilizer to which the pressure vessel lid device of the present invention is attached, and Figure 5 is a conventional pressure vessel lid. FIG. 5 is a sectional view taken along line AA in FIG. 4 showing the device. 1: Pressure vessel, 2, 3: Support bracket, 4:
Arm body, 4a: Front wall, 5: Locking tool, 6: Through hole, 7:
Lid body, 8: Packing, 9: Cylinder hole, 10:
Long hole, 11: Compression spring, 12: Locking pin, 13:
Handle, 14: Elongated hole, 14a: Projecting wall, 15: Locking pin, 16: Projecting part, 16a: Step part, 17: Air vent hole, 18: Flange-shaped part, 19: Small through hole, 20
: Rod, 21: Recessed hole, 22: Solenoid, 23
: Mounting base, 24: Compression spring, 25: Limit switch, 26: Case.

Claims

[Scope of utility model registration request]

a lid body having a size to cover the opening of the pressure vessel;
A pair of support brackets are provided to sandwich this opening, an arm body having one end pivotally supported on one of the support brackets and supporting the lid body in the middle part, and an opening on the other end surface of the arm body. a locking pin inserted into and out of the cylinder hole, a handle that communicates between the inside and outside of the cylinder hole and projects from the front wall of the arm through an elongated hole that opens in the front wall of the arm, and the locking pin. In the pressure vessel lid device, the locking pin is fixed to the other of the pair of support brackets, and the locking pin is fixed to the other of the pair of support brackets. A protruding portion with a diameter smaller than that of the cylinder hole is formed with a step formed on the side opposite to the pressure vessel, and the shape of the elongated hole that communicates the inside and outside of the cylinder hole is formed with two horizontal portions provided at least offset from each other. , a continuous part connecting the opposite ends of this horizontal part, and the length of the horizontal part on the locking tool side is such that the locking pin is moved from one end of this horizontal part to the other end. Occasionally,
A lid device for a pressure vessel, characterized in that the length of the locking pin, excluding the protrusion, is long enough to come out of the through hole of the locking tool.