JPS59187763U - Acceleration measurement device - Google Patents

Acceleration measurement device

Info

Publication number
JPS59187763U
JPS59187763U JP8355783U JP8355783U JPS59187763U JP S59187763 U JPS59187763 U JP S59187763U JP 8355783 U JP8355783 U JP 8355783U JP 8355783 U JP8355783 U JP 8355783U JP S59187763 U JPS59187763 U JP S59187763U
Authority
JP
Japan
Prior art keywords
effect element
photoelastic effect
optical axis
measurement device
horizontal direction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8355783U
Other languages
Japanese (ja)
Inventor
井田　芳明
田中　克房
Original Assignee
三菱電機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP8355783U priority Critical patent/JPS59187763U/en
Publication of JPS59187763U publication Critical patent/JPS59187763U/en
Pending legal-status Critical Current

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  • Investigating Or Analysing Materials By Optical Means (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の正面図、第２図はこの考案の実施例の正
面図、第３図は第２図の■−■線の断面図である。 図において、４は偏光子、７は検光子、１３は被測定体
、１４は光弾性効果素子、１５は弾性部材、１６はおも
りである。なお各図中同一符号は同−又は相当部分を示
す。FIG. 1 is a front view of a conventional device, FIG. 2 is a front view of an embodiment of this invention, and FIG. 3 is a cross-sectional view taken along the line ■-■ in FIG. In the figure, 4 is a polarizer, 7 is an analyzer, 13 is an object to be measured, 14 is a photoelastic effect element, 15 is an elastic member, and 16 is a weight. Note that the same reference numerals in each figure indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] おもりを載置した状態で被測定体に装着された光弾性効
果素子の光軸方向に偏光子で変換された直線偏光を入力
して上記光弾性効果素子の出力を検光子を介して検出す
るものにおいて、上記光弾性効果素子の光軸が水平方向
になるようにし、上記光弾性効果素子の光軸の水平方向
から上記光弾性効果素子の両側を挾圧し、斜め上方に延
在した弾性部材に上記おもりを載置したことを特徴とす
る加速度測定装置。Linearly polarized light converted by a polarizer is input in the optical axis direction of a photoelastic effect element attached to the object to be measured with a weight placed thereon, and the output of the photoelastic effect element is detected via an analyzer. The optical axis of the photoelastic effect element is arranged in a horizontal direction, and an elastic member extends obliquely upward by pinching both sides of the photoelastic effect element from the horizontal direction of the optical axis of the photoelastic effect element. An acceleration measuring device characterized in that the above-mentioned weight is placed on.
JP8355783U 1983-05-30 1983-05-30 Acceleration measurement device Pending JPS59187763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8355783U JPS59187763U (en) 1983-05-30 1983-05-30 Acceleration measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8355783U JPS59187763U (en) 1983-05-30 1983-05-30 Acceleration measurement device

Publications (1)

Publication Number Publication Date
JPS59187763U true JPS59187763U (en) 1984-12-13

Family

ID=30213514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8355783U Pending JPS59187763U (en) 1983-05-30 1983-05-30 Acceleration measurement device

Country Status (1)

Country Link
JP (1) JPS59187763U (en)

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