JPS63180686U - - Google Patents
Info
- Publication number
- JPS63180686U JPS63180686U JP7162787U JP7162787U JPS63180686U JP S63180686 U JPS63180686 U JP S63180686U JP 7162787 U JP7162787 U JP 7162787U JP 7162787 U JP7162787 U JP 7162787U JP S63180686 U JPS63180686 U JP S63180686U
- Authority
- JP
- Japan
- Prior art keywords
- car
- elevator
- passenger
- blink
- registered
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
Description
第１図は本発明の一実施例のブロツク図、第２
図は第１図を回路図形式で表わした説明図である
。
ａ……超音波発信装置、ｂ……超音波受信装置
、ｃ……乗客検出装置、ｄ……かご呼び入力、ｅ
……かご呼登録回路、ｆ……タイマー、ｇ……戸
開放、照明点滅回路、ｃ１……ｃによりＯＮする
接点、ｅ１……ｅによりＯＦＦする接点、ｆ１…
…ｆのカウント終了後ＯＦＦする接点。
FIG. 1 is a block diagram of one embodiment of the present invention, and FIG.
The figure is an explanatory diagram representing FIG. 1 in a circuit diagram format. a... Ultrasonic transmitter, b... Ultrasonic receiver, c... Passenger detection device, d... Car call input, e
...Car call registration circuit, f...Timer, g...Door opening, lighting flashing circuit, c1...Contact turned ON by c, e1...Contact turned OFF by e, f1...
...A contact that turns OFF after counting f.
Claims (1)
において、前記装置で乗客を検出してから、一定
時間内にかご呼び登録がなされないとき、戸を強
制的に開放し、かご内照明を点滅させる構造にな
つていることを特徴とするエレベータの防犯装置
。 In an elevator equipped with an ultrasonic transmitting device and a receiving device, if a car call is not registered within a certain period of time after a passenger is detected by the device, the door is forcibly opened and the lighting inside the car is made to blink. An elevator security device that is characterized by its rustic appearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7162787U JPS63180686U (en) | 1987-05-15 | 1987-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7162787U JPS63180686U (en) | 1987-05-15 | 1987-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63180686U true JPS63180686U (en) | 1988-11-22 |
Family
ID=30914350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7162787U Pending JPS63180686U (en) | 1987-05-15 | 1987-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63180686U (en) |
-
1987
- 1987-05-15 JP JP7162787U patent/JPS63180686U/ja active Pending
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