JPS61191373U - - Google Patents
Info
- Publication number
- JPS61191373U JPS61191373U JP7416885U JP7416885U JPS61191373U JP S61191373 U JPS61191373 U JP S61191373U JP 7416885 U JP7416885 U JP 7416885U JP 7416885 U JP7416885 U JP 7416885U JP S61191373 U JPS61191373 U JP S61191373U
- Authority
- JP
- Japan
- Prior art keywords
- door
- control device
- closed
- relay
- voltage
- 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 description 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Elevator Door Apparatuses (AREA)
Description
第１図は本考案による、エレベーターの扉制御
装置の一実施例を示す回路図、第２図、第３図は
閉扉時及び開扉時の負荷検出装置の回路図、第４
図は抵抗Ｒ１の両端子間に発生する電圧の特性曲
線図を示す。
１……閉扉リレー、２……開扉リレー、３……
閉扉指令リレー、６……開側反転リレー、７……
閉側反転リレー、Ｍ……直流電動機の電機子、Ｒ
１，Ｒ２……抵抗、１５……閉側反転検出リレー
、１６……開側反転検出リレー、１７……閉側反
転検出回路、１８……開側反転検出回路、１９…
…閉扉時の電圧波形、２０……閉側反転判定器の
基準電圧、２１……扉拘束時の電圧波形。
Fig. 1 is a circuit diagram showing an embodiment of an elevator door control device according to the present invention; Figs. 2 and 3 are circuit diagrams of a load detection device when the door is closed and opened;
The figure shows a characteristic curve diagram of the voltage generated between both terminals of the resistor R1 . 1...Close door relay, 2...Open door relay, 3...
Closed door command relay, 6...Open side reversal relay, 7...
Closing side reversing relay, M... Armature of DC motor, R
1 , R2 ...Resistor, 15...Closed side reversal detection relay, 16...Open side reversal detection relay, 17...Closed side reversal detection circuit, 18...Open side reversal detection circuit, 19...
...Voltage waveform when the door is closed, 20... Reference voltage of the closing side reversal determiner, 21... Voltage waveform when the door is locked.
Claims (1)
変させて扉の開閉速度の制御を行なうエレベータ
ー扉制御装置において、この抵抗の両端の電圧を
検出し、この電圧が設定値を越えたとき、扉を反
転させることを特徴とするエレベーターの扉制御
装置。 In an elevator door control device that controls the opening and closing speed of the door by varying the resistance inserted in the armature circuit of a DC motor, the voltage across this resistance is detected, and when this voltage exceeds a set value, the door is closed. An elevator door control device characterized by reversing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7416885U JPS61191373U (en) | 1985-05-21 | 1985-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7416885U JPS61191373U (en) | 1985-05-21 | 1985-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61191373U true JPS61191373U (en) | 1986-11-28 |
Family
ID=30614212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7416885U Pending JPS61191373U (en) | 1985-05-21 | 1985-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61191373U (en) |
-
1985
- 1985-05-21 JP JP7416885U patent/JPS61191373U/ja active Pending
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