JPS60190857U

JPS60190857U - gate valve housing

Info

Publication number: JPS60190857U
Application number: JP7800884U
Authority: JP
Inventors: 浦上　紀之
Original assignee: Individual
Current assignee: Individual
Priority date: 1984-05-29
Filing date: 1984-05-29
Publication date: 1985-12-18
Also published as: JPS639655Y2

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]

図面は本考案の実施例を示すもので第１図は縦断面図、
第２図は一半を断面とした平面図、第３図は一部の斜視
図、第４図は下方部分の縦断面図、第５図は第４図■−
■線の拡大断面図、第６図は一部の正面図である。１・・・・・・仕切弁筺、２・・・・・・外筒体、３・
・・・・・内筒体、８・・・・・・雌ねじ部、１０・・
・・・・ストッパ、１３・・・・・・雄ねじ部、１４・
・・・・・固定装置、１５・・・・・・支持枠、１６・
・・・・・ナツト、１８・・・・・・ボルト。第２図第５図The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional view;
Fig. 2 is a plan view with one half sectioned, Fig. 3 is a partial perspective view, Fig. 4 is a vertical sectional view of the lower part, Fig. 5 is Fig. 4 -
Figure 6 is an enlarged cross-sectional view taken along the line (2) and a front view of a portion thereof. 1...Gate valve housing, 2...Outer cylinder body, 3...
...Inner cylindrical body, 8...Female threaded part, 10...
...Stopper, 13...Male thread part, 14.
...Fixing device, 15...Support frame, 16.
...Natsuto, 18...Bolt. Figure 2 Figure 5

Claims

[Scope of utility model registration request]

The outer circumferential surface is S゛, which has a vertical cylindrical shape and has a female threaded portion on its inner circumferential surface, and an inner cylinder whose outer circumferential surface has a male threaded portion that is screwed into the female threaded portion of the outer cylinder. When the inner cylinder body is stored in the outer cylinder body, a bolt is attached from the inner surface of the inner cylinder body to the support frame that stores and fixes the nut. A gate valve that is equipped with a fixing device that presses against the inner surface of the body to make both cylinders integral, and is further provided with a stopper that is located higher than the threads near the lower end of the female thread on the lower inner surface of the outer cylinder. A box.