JPS5977012U

JPS5977012U - Level

Info

Publication number: JPS5977012U
Application number: JP17264482U
Authority: JP
Inventors: 矢野　明宏
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-11-15
Filing date: 1982-11-15
Publication date: 1984-05-24

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 the drawing]

第１図ないし第４図は、それぞれ従来から使用　　゛さ
れている水準器の斜視図、第１の密封体取付部分の第１
の断面図、第２の密封体取付部分の第２の断面図および
密封体の外観を示す。第５図は、゛本考案の水準器の縦
断面図、第６図は本考案の水準器に使用する透明・柔軟
性チューブを挿入した着色液体密封ガラスを示す図、第
７図および第８図は、それぞれ第５図のＡ−Ａ断面矢視
図および一第５図のＢ−Ｂ断面矢視図である。１・・・水平架台（ｌａ・・・上部フランジ、１ｂ・・
・ウェブ、１Ｃ・・・下部フランジ）、２・・・着色液
体密封ガラス（密封体）、（２ａ・・・真空部分）、１
１・・・透明・柔軟性チューブ、１２・・・弾性体、１
３．１４・・・調整ネジ。Figures 1 to 4 are a perspective view of a conventionally used spirit level, and a perspective view of a level where the first seal is attached.
, a second cross-sectional view of the second sealing body attachment portion, and an external appearance of the sealing body. Fig. 5 is a longitudinal sectional view of the spirit level of the present invention, Fig. 6 is a diagram showing a colored liquid-tight glass into which a transparent flexible tube is inserted for use in the spirit level of the present invention, and Figs. The figures are a sectional view taken along the line AA in FIG. 5 and a sectional view taken along the line BB in FIG. 5, respectively. 1...Horizontal frame (la...upper flange, 1b...
・Web, 1C...lower flange), 2...Colored liquid-sealed glass (sealed body), (2a...vacuum part), 1
1...Transparent/flexible tube, 12...Elastic body, 1
3.14...adjustment screw.

Claims

[Claims for Utility Model Registration] 1. A sealed colored liquid sealed in a cylindrical glass container in which the horizontal position is detected by aligning the vacuum part that moves depending on the flow position of the colored liquid within the marking line of the sealed glass. In a spirit level with glass built into a horizontal frame,
a transparent flexible tube surrounding the colored liquid-tight glass and inserted between a surface having a vacuum portion in the colored liquid-tight glass and a first surface of a horizontal mount opposite this surface in a horizontal position; A spirit level comprising an elastic body and an adjustment screw for adjusting the distance between a surface of the tinted liquid-tight glass opposite the surface having the vacuum portion and a second surface of the horizontal mount opposite this opposite surface. 2. Utility model registration claim 1, wherein the horizontal mount of the spirit level is approximately a section steel, the first surface of the horizontal mount is an upper flange, and the second surface of the horizontal mount is a lower flange. The spirit level described in item 1. 3. The horizontal frame of the spirit level is an H-shaped steel, and the first surface of the horizontal frame is a surface substantially parallel to a web provided above the web of the H-shaped steel, and the horizontal frame The level according to claim 1, wherein the second surface is a surface substantially parallel to the web provided below the web of the H-section steel.