JPS59187764U - Acceleration measurement device - Google Patents
Acceleration measurement deviceInfo
- Publication number
- JPS59187764U JPS59187764U JP8355883U JP8355883U JPS59187764U JP S59187764 U JPS59187764 U JP S59187764U JP 8355883 U JP8355883 U JP 8355883U JP 8355883 U JP8355883 U JP 8355883U JP S59187764 U JPS59187764 U JP S59187764U
- Authority
- JP
- Japan
- Prior art keywords
- optical axis
- effect element
- measurement device
- photoelastic effect
- acceleration measurement
- 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
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Polarising Elements (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
第１図は従来の加速度測定装置の正面図、第２図はこの
考案の一実施例の正面図、第３図はこの考案の一実施例
の要部の断面図、第４図はこの考案の他の実施例の要部
の断面図である。
図中、４は偏光子、５．１４は光弾性効果素子、６．１
４Ｃはおもり、１４ａは光軸、１４ｂは本体である。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 acceleration measuring device, Fig. 2 is a front view of an embodiment of this invention, Fig. 3 is a sectional view of a main part of an embodiment of this invention, and Fig. 4 is a front view of an embodiment of this invention. FIG. 3 is a sectional view of a main part of another embodiment of the invention. In the figure, 4 is a polarizer, 5.14 is a photoelastic effect element, and 6.1
4C is a weight, 14a is an optical axis, and 14b is a main body. Note that the same reference numerals in each figure indicate the same or equivalent parts.
Claims (1)
線偏光を入力し、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、上記おもりは上記光軸の
上部で支持され上記光軸の両側に上記光弾性効果素子か
ら所定の間隔をあけて下方に延在した形状であることを
特徴とする加速度測定装置。In a device in which linearly polarized light is input by placing a weight on a photoelastic effect element with the optical axis horizontal, and the output of the photoelastic effect element is detected via an analyzer, the weight is placed above the optical axis. An acceleration measuring device characterized in that the acceleration measuring device is supported on both sides of the optical axis and extends downward at a predetermined distance from the photoelastic effect element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8355883U JPS59187764U (en) | 1983-05-30 | 1983-05-30 | Acceleration measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8355883U JPS59187764U (en) | 1983-05-30 | 1983-05-30 | Acceleration measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59187764U true JPS59187764U (en) | 1984-12-13 |
Family
ID=30213515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8355883U Pending JPS59187764U (en) | 1983-05-30 | 1983-05-30 | Acceleration measurement device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59187764U (en) |
-
1983
- 1983-05-30 JP JP8355883U patent/JPS59187764U/en active Pending
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