JPS5966130U

JPS5966130U - Blind lid for water pressure test

Info

Publication number: JPS5966130U
Application number: JP16120582U
Authority: JP
Inventors: 引地　茂敏
Original assignee: 三菱重工業株式会社
Priority date: 1982-10-26
Filing date: 1982-10-26
Publication date: 1984-05-02

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図イは圧力容器の斜視図、町よノズル部の拡大図、
第２図イ９口は本考案の水圧テスト用盲蓋の一実施例の
説明図、第３図は盲蓋の詳細説明図を示す。１′・・・・・・圧力容器、２′・・・・・・溶接部、
３′・・・・・・ノズル、４′・・・・・・盲蓋、５′
・・・・・・溶接、１・・・・・・盲蓋本体、２・・・
・・・バー、３・・・・・・コマ、４・・・・・・押え
ボルト、５・・・・・・ナツト、６・・・・・・ゴムパ
ツキン、７・・・・・・ノズル、８・・・・・・０リン
グ、９・・・・・・圧力容器本体。Figure 1A is a perspective view of the pressure vessel, an enlarged view of the nozzle section,
FIG. 2A9 shows an explanatory view of an embodiment of the blind lid for water pressure testing of the present invention, and FIG. 3 shows a detailed explanatory view of the blind lid. 1'...Pressure vessel, 2'...Welded part,
3'...Nozzle, 4'...Blind lid, 5'
...Welding, 1...Blind lid body, 2...
... Bar, 3 ... Piece, 4 ... Holder bolt, 5 ... Nut, 6 ... Rubber seal, 7 ... Nozzle , 8...0 ring, 9...pressure vessel body.

Claims

[Scope of utility model registration request]

For water pressure testing, the blind lid body is placed over the tip of the nozzle, and the blind lid body is tightened to the pressure vessel body through a piece with an O-ring and a retaining bolt and nut with a bar attached to the tip. Blind lid.・