JPS61108273U - - Google Patents
Info
- Publication number
- JPS61108273U JPS61108273U JP19386284U JP19386284U JPS61108273U JP S61108273 U JPS61108273 U JP S61108273U JP 19386284 U JP19386284 U JP 19386284U JP 19386284 U JP19386284 U JP 19386284U JP S61108273 U JPS61108273 U JP S61108273U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- elevator
- emitting element
- illuminance
- power
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
Description
第１図はこの考案によるエレベータの表示装置
の一実施例を示す要部電気回路図、第２図は第１
図、第３図に対応した電力量特性図、第３図は従
来のエレベータの表示装置を示す第１図相当図で
ある。
１〜４……第１〜第４発光素子、７……電力制
約装置、９……照度検出装置。なお、図中同一部
分または相当部分は同一符号により示す。
Fig. 1 is an electrical circuit diagram of a main part showing an embodiment of an elevator display device according to this invention, and Fig.
FIG. 3 is a power consumption characteristic diagram corresponding to FIG. 3, and FIG. 3 is a diagram corresponding to FIG. 1 showing a conventional elevator display device. 1 to 4...first to fourth light emitting elements, 7...power restriction device, 9...illuminance detection device. In addition, the same parts or corresponding parts in the figures are indicated by the same reference numerals.
Claims (1)
発光素子と、上記エレベータの設置環境の照度が
所定値以下であるときに動作する照度検出装置と
、この照度検出装置の動作を介して付勢されて上
記発光素子への付勢電力を制約する電力制約装置
とを備えたエレベータの表示装置。 a light emitting element that is energized at a necessary time to display the status of the elevator; an illuminance detection device that operates when the illuminance of the environment in which the elevator is installed is below a predetermined value; and a power restriction device that restricts energizing power to the light emitting element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19386284U JPS61108273U (en) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19386284U JPS61108273U (en) | 1984-12-21 | 1984-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61108273U true JPS61108273U (en) | 1986-07-09 |
Family
ID=30751295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19386284U Pending JPS61108273U (en) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61108273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013006639A (en) * | 2011-06-23 | 2013-01-10 | Hitachi Ltd | Elevator system, and power saving method of elevator |
-
1984
- 1984-12-21 JP JP19386284U patent/JPS61108273U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013006639A (en) * | 2011-06-23 | 2013-01-10 | Hitachi Ltd | Elevator system, and power saving method of elevator |
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