JPS5937264U - Hydraulic elevator operating device - Google Patents
Hydraulic elevator operating deviceInfo
- Publication number
- JPS5937264U JPS5937264U JP13099182U JP13099182U JPS5937264U JP S5937264 U JPS5937264 U JP S5937264U JP 13099182 U JP13099182 U JP 13099182U JP 13099182 U JP13099182 U JP 13099182U JP S5937264 U JPS5937264 U JP S5937264U
- Authority
- JP
- Japan
- Prior art keywords
- oil temperature
- issued
- operating device
- hydraulic elevator
- elevator operating
- 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.)
- Granted
Links
Landscapes
- Types And Forms Of Lifts (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図は油圧エレベータの構成図、第２図は従来の油圧
エレベータの運転装置を示す回路図、第３図はこの考案
による油圧エレベータの運転装置の一実施例を示す回路
図である。
１・・・シリンダ、２・・・油、４・・・エレベータの
かご、６・・・上昇用電磁弁、９・・・油圧ポンプ、１
０・・・油圧ポンプ用電動機、１２・・・油温検出器、
２０ａ。
２０ｂ・・・上り方向運転指令リレー接点、２１・・・
床合せ指令リレー接点、２２・・・運転リレー、２３・
・・電磁弁駆動リレー、２４・・・電動機駆動リレー、
２６・・・油温上昇指令リレー。なお、図中同一部分
−は同一符号により示す。FIG. 1 is a block diagram of a hydraulic elevator, FIG. 2 is a circuit diagram showing a conventional hydraulic elevator operating system, and FIG. 3 is a circuit diagram showing an embodiment of a hydraulic elevator operating system according to this invention. 1...Cylinder, 2...Oil, 4...Elevator car, 6...Solenoid valve for ascending, 9...Hydraulic pump, 1
0... Electric motor for hydraulic pump, 12... Oil temperature detector,
20a. 20b...Upward direction operation command relay contact, 21...
Floor alignment command relay contact, 22... Operation relay, 23.
...Solenoid valve drive relay, 24...Motor drive relay,
26...Oil temperature rise command relay. In addition, the same parts in the figure
- is indicated by the same symbol.
Claims (1)
に停止指令が発せられると、上記電動機を上記停止指令
が発せられてから一定時間経過後に停止させるようにす
ると共に、油の温度が所定値以下に低下すると油温上昇
装置が動作して上記油の温度を上昇させるようにしたも
のにおいて、上記油温上昇装置の動作中に上記呼び又は
上記床合せ指令が発せられると直ちに上記電動機を停止
させる停止回路を備えたことを特徴とする油圧エレベー
タの運転装置。When a stop command is issued to the hydraulic pump electric motor in operation due to a call or floor alignment command, the motor is stopped after a certain period of time has elapsed since the stop command was issued, and the oil temperature is lower than a predetermined value. When the oil temperature rise device is activated to raise the temperature of the oil when the oil temperature rises to 100%, the electric motor is immediately stopped when the above call or the floor alignment command is issued while the oil temperature rise device is in operation. A hydraulic elevator operating device characterized by being equipped with a stop circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13099182U JPS5937264U (en) | 1982-08-30 | 1982-08-30 | Hydraulic elevator operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13099182U JPS5937264U (en) | 1982-08-30 | 1982-08-30 | Hydraulic elevator operating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5937264U true JPS5937264U (en) | 1984-03-08 |
| JPS6315256Y2 JPS6315256Y2 (en) | 1988-04-28 |
Family
ID=30296291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13099182U Granted JPS5937264U (en) | 1982-08-30 | 1982-08-30 | Hydraulic elevator operating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5937264U (en) |
-
1982
- 1982-08-30 JP JP13099182U patent/JPS5937264U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6315256Y2 (en) | 1988-04-28 |
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