JPS5935801U

JPS5935801U - Measuring instrument

Info

Publication number: JPS5935801U
Application number: JP13241982U
Authority: JP
Inventors: 良一栗原
Original assignee: 日野自動車株式会社
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図は従来例を示す断面図、第２図は本考案に係る測
定器の一実施例を示す平面図である。１・・・屈曲部材（被測定物）、２・・・屈曲部、４・
・・屈曲点、５・・・屈曲点からの長さ測定器、６，７
・・・スケール、８・・・分度器、９・・・ヒンジ部、
１０・・・交差点、１１．１２・・・長さ目盛、１３・
・・角度目盛、１４・・・角度基準線、１５・・・指針
部。FIG. 1 is a sectional view showing a conventional example, and FIG. 2 is a plan view showing an embodiment of a measuring instrument according to the present invention. 1...Bending member (object to be measured), 2...Bending portion, 4...
...Bending point, 5...Length measuring device from the bending point, 6,7
...Scale, 8...Protractor, 9...Hinge part,
10...Intersection, 11.12...Length scale, 13.
...Angle scale, 14...Angle reference line, 15...Pointer section.

Claims

[Scope of utility model registration request]

(1) Measurement of length from a bending point by installing a pair of scales facing each other, pivoting both scales at one end for free rotation, and displaying a length scale based on the center of rotation on both scales. vessel.

(2) One scale has a fixed protractor at one end with the rotation center as the center of rotation, and the standard for displaying the length of this protractor is set on an extension of the length scale of this scale. A length measuring device from a bending point according to claim 1 of the registered utility model.