JPS58146335U - tilt switch - Google Patents
tilt switchInfo
- Publication number
- JPS58146335U JPS58146335U JP4364682U JP4364682U JPS58146335U JP S58146335 U JPS58146335 U JP S58146335U JP 4364682 U JP4364682 U JP 4364682U JP 4364682 U JP4364682 U JP 4364682U JP S58146335 U JPS58146335 U JP S58146335U
- Authority
- JP
- Japan
- Prior art keywords
- probe
- light
- light reflector
- optical fiber
- tilt switch
- 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
- Switches Operated By Changes In Physical Conditions (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図は従来のチルトスイッチの一例を示す側断面図、
第2図は本考案に係るチルトスイッチの一実施例を示す
側断面図、第3図は本考案の別の実施例を示す側断面図
である。
10・・・・・・プローブ、11・・・・・・吊り下げ
゛ひも、12.20・・・・・・光反射体、13・・・
・・・傾動ロン下、14・・・・・・重錘、15・・・
・・・支持腕、16. 17゜21・・・・・・光ファ
イバ、16a、 17a、 21a・・・・・・端面
。FIG. 1 is a side sectional view showing an example of a conventional tilt switch.
FIG. 2 is a side sectional view showing one embodiment of the tilt switch according to the present invention, and FIG. 3 is a side sectional view showing another embodiment of the present invention. 10...Probe, 11...Hanging string, 12.20...Light reflector, 13...
...Lower tilting iron, 14... Weight, 15...
...Support arm, 16. 17°21...Optical fiber, 16a, 17a, 21a...End face.
Claims (1)
のプローブ内で重錘と共に一体に連結されかつ全方向に
傾斜可能に支持された光反射体と、前記プローブの壁を
貫き上記光反射体面上の垂直軸に対称角度で発光および
受光各端面を臨ませて1つの光軸を形成する光ファイバ
とから構成されてなることを特徴とするチルトスイッチ
。A probe that is suspended and stationary in a constant posture, a light reflector that is integrally connected with a weight inside the probe and supported so as to be tiltable in all directions, and a light reflector that penetrates the wall of the probe and is on the surface of the light reflector 1. An optical fiber whose light-emitting and light-receiving end faces face at symmetrical angles to the vertical axis of the optical fiber to form one optical axis.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4364682U JPS58146335U (en) | 1982-03-27 | 1982-03-27 | tilt switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4364682U JPS58146335U (en) | 1982-03-27 | 1982-03-27 | tilt switch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58146335U true JPS58146335U (en) | 1983-10-01 |
Family
ID=30054726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4364682U Pending JPS58146335U (en) | 1982-03-27 | 1982-03-27 | tilt switch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58146335U (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5326015A (en) * | 1976-08-21 | 1978-03-10 | Nippon Telegr & Teleph Corp <Ntt> | Means for detecting and informing inclination of crane vehicle or the like |
JPS5595235A (en) * | 1979-01-13 | 1980-07-19 | Matsushita Electric Works Ltd | Oblique detecting switch |
JPS5595237A (en) * | 1979-01-13 | 1980-07-19 | Matsushita Electric Works Ltd | Oblique detecting switch |
JPS5535775B1 (en) * | 1970-04-01 | 1980-09-17 |
-
1982
- 1982-03-27 JP JP4364682U patent/JPS58146335U/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5535775B1 (en) * | 1970-04-01 | 1980-09-17 | ||
JPS5326015A (en) * | 1976-08-21 | 1978-03-10 | Nippon Telegr & Teleph Corp <Ntt> | Means for detecting and informing inclination of crane vehicle or the like |
JPS5595235A (en) * | 1979-01-13 | 1980-07-19 | Matsushita Electric Works Ltd | Oblique detecting switch |
JPS5595237A (en) * | 1979-01-13 | 1980-07-19 | Matsushita Electric Works Ltd | Oblique detecting switch |
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