JPS6114308U - tilt detector - Google Patents
tilt detectorInfo
- Publication number
- JPS6114308U JPS6114308U JP9775684U JP9775684U JPS6114308U JP S6114308 U JPS6114308 U JP S6114308U JP 9775684 U JP9775684 U JP 9775684U JP 9775684 U JP9775684 U JP 9775684U JP S6114308 U JPS6114308 U JP S6114308U
- Authority
- JP
- Japan
- Prior art keywords
- light
- tilt
- receiving element
- light source
- tilt detector
- 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
- Measuring Magnetic Variables (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図は従来の傾斜検知器の縦断面図、第２図は本考案
の実施例を示す縦断面図である。
１・・・・・・壁面、２・・・・・・筐体、３・・・・
・・光源、４・・・・・・半球状殻、５・・・・・・受
光素子、６・・・・・・小球、７・・・・・・磁性体、
８・・・・・・励磁コイル：，１０・・・・・・励磁電
源。FIG. 1 is a vertical cross-sectional view of a conventional tilt detector, and FIG. 2 is a vertical cross-sectional view showing an embodiment of the present invention. 1... Wall surface, 2... Housing, 3...
... light source, 4 ... hemispherical shell, 5 ... light receiving element, 6 ... small sphere, 7 ... magnetic material,
8... Excitation coil:, 10... Excitation power supply.
Claims (1)
と前記受光素子との間に置かれ底部に小孔を有する下方
に湾曲した半球状殻とが筐体に固定され前記筐体と密着
された被測定物の傾斜により前記半球状殻の中に置かれ
た小球が移動して前記受光素子が前記小孔を通して前記
光を受光するようにした傾斜検知器において、前記半球
状殻の底部に磁性体を固定し、前記磁性体を磁界により
微少振動させながら前記被測定物の傾斜を検知すること
を特徴とした傾斜検知器。A light source, a light-receiving element that receives light from the light source, and a downwardly curved hemispherical shell having a small hole at the bottom, which is placed between the light source and the light-receiving element, are fixed to a housing and are in close contact with the housing. In the tilt detector, a small sphere placed in the hemispherical shell moves due to the tilt of the object to be measured, so that the light receiving element receives the light through the small hole. A tilt detector, characterized in that a magnetic body is fixed to the bottom, and the tilt of the object to be measured is detected while the magnetic body is slightly vibrated by a magnetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9775684U JPS6114308U (en) | 1984-06-29 | 1984-06-29 | tilt detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9775684U JPS6114308U (en) | 1984-06-29 | 1984-06-29 | tilt detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6114308U true JPS6114308U (en) | 1986-01-28 |
Family
ID=30657316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9775684U Pending JPS6114308U (en) | 1984-06-29 | 1984-06-29 | tilt detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6114308U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63127254U (en) * | 1987-02-09 | 1988-08-19 | ||
| JPH0186453U (en) * | 1987-11-26 | 1989-06-08 | ||
| KR102209753B1 (en) * | 2019-11-29 | 2021-01-29 | 한국건설기술연구원 | A method and apparatus for measuring a slope change amount based on image recognition, which real-time measurement of a relative slope change amount in comparison with a point in time when installed in a structure and a facility |
-
1984
- 1984-06-29 JP JP9775684U patent/JPS6114308U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63127254U (en) * | 1987-02-09 | 1988-08-19 | ||
| JPH0186453U (en) * | 1987-11-26 | 1989-06-08 | ||
| KR102209753B1 (en) * | 2019-11-29 | 2021-01-29 | 한국건설기술연구원 | A method and apparatus for measuring a slope change amount based on image recognition, which real-time measurement of a relative slope change amount in comparison with a point in time when installed in a structure and a facility |
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