JPS5935814U

JPS5935814U - Level

Info

Publication number: JPS5935814U
Application number: JP13239482U
Authority: JP
Inventors: 和美加藤; 鍋師　有
Original assignee: 株式会社アカツキ製作所
Priority date: 1982-08-31
Filing date: 1982-08-31
Publication date: 1984-03-06

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図はこの考案の水準器を下部から見た斜視図、第２
図は同上の一部縦断正面図、第３図は第１．２図Ａ−Ａ
線の拡大縦断側面図である。１・・・フレーム、３．６・・・気泡管、９・・・ガイ
ド部、１４．１５，１６．１７・・・ビーム、１８．１
９・・・端部材、２０．　２１．　２２・・・寸法目盛
。Figure 1 is a perspective view of the spirit level of this invention seen from the bottom, Figure 2
The figure is a partially longitudinal front view of the same as above, and Figure 3 is Figure 1.2 A-A.
It is an enlarged vertical side view of a line. DESCRIPTION OF SYMBOLS 1...Frame, 3.6...Bubble tube, 9...Guide part, 14.15, 16.17...Beam, 18.1
9... end member, 20. 21. 22...Dimension scale.

Claims

[Claims for Utility Model Registration] 1. In a spirit level in which a bubble tube is attached to a suitable position on a frame of arbitrary shape, a guide part in the longitudinal direction is provided at the bottom of the frame, and a beam moving forward and backward in opposite directions is provided in the guide part. At the outer end of each beam, an end member having a lower surface projecting downward from the lower edge of the beam is provided, and a spirit level with a scale for length measurement is provided on the side surface of the beam and the side surface of the frame. . 2. Scope of Utility Model Registration Claim 1, in which each beam is composed of two beams, the lower guide portion of the frame has four parallel guide holes, and each beam is slidably inserted into the guide holes alternately. Level as described.