JPS60187176U - Hydraulic elevator control device - Google Patents
Hydraulic elevator control deviceInfo
- Publication number
- JPS60187176U JPS60187176U JP7467384U JP7467384U JPS60187176U JP S60187176 U JPS60187176 U JP S60187176U JP 7467384 U JP7467384 U JP 7467384U JP 7467384 U JP7467384 U JP 7467384U JP S60187176 U JPS60187176 U JP S60187176U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- hydraulic elevator
- hydraulic
- elevator control
- utility
- 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
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図はこの考案の一実施例を示す油圧エレベータの制
御装置の詳細図、第２図はこの考案に係る制御回路接続
図、第３図は従来の油圧エレベータの制御装置を示す系
統図、第４図は第′１１の速 一度制御装置安詳細を
示す第１図相当図、第５図は従来の制御回路を示す第２
図相当図である。
５・・・かζ二、１２・・・油圧ポンプ、１３・・・三
相誘導電動機、２３・・・インバータ、２５・・・速度
制御装装置、２８・・・起動指令回路、−３０・・、・
運転接触器、４０・・・遅延回路、４ｊＵ’、４１Ｄ・
・・走行パターン発 、生り路、・４６．５０・・・加
算器、５１・・・関数発生口′路、５２・・・基準正弦
波発生回路、６０・・・低回転指令継電器、６１・・・
低回転指苓ズイツチ、６７ａ・・パ □低向転指
令信号ミロ８・・・抵抗、６９・・・可変抵抗屹なお、
各図中、同一符号は同−又は相当部分を示 ７″′すも
０勺するパ一−一一゛
１」６０ｂ２９ｂ−３０１
１ｎ１：
１
３０ｄ１
− − − 第４−FIG. 1 is a detailed diagram of a control device for a hydraulic elevator showing an embodiment of this invention, FIG. 2 is a control circuit connection diagram according to this invention, and FIG. 3 is a system diagram showing a conventional control device for a hydraulic elevator. Figure 4 is a diagram equivalent to Figure 1 showing the safety details of the '11 speed controller, and Figure 5 is a diagram equivalent to Figure 2 showing the conventional control circuit.
It is a figure equivalent figure. 5...Kaζ2, 12...Hydraulic pump, 13...Three-phase induction motor, 23...Inverter, 25...Speed control device, 28...Start command circuit, -30...・、・
Operating contactor, 40...Delay circuit, 4jU', 41D.
...Travel pattern generation, output path, 46.50...Adder, 51...Function generator's path, 52...Reference sine wave generation circuit, 60...Low rotation command relay, 61 ...
Low rotation command signal, 67a...Pa □Low direction rotation command signal Milo 8...Resistance, 69...Variable resistance
In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
ポンプを駆動しかごを走行させるものにおいて、上記電
動機に可変速の低速回転を与える回線を設けたことを特
徴とする油圧エレベータ３３．°需；：：ム。ＩＥＧヶ
え、１６８、ｉ。 金子イツチにより作動することを特徴とする実用新案登
録請求の範囲第１項記載の油圧ニレづミグの制御装置。 □(1) Hydraulic elevator 33, characterized in that a car is driven by a hydraulic pump driven by an electric mechanism controlled according to a pattern signal, and is provided with a line for giving variable low-speed rotation to the electric motor. °demand;::mu. IEGgae, 168, i. A control device for a hydraulic elmium rig according to claim 1 of the claimed utility model registration, characterized in that it is operated by a Kaneko Itsuchi. □
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7467384U JPS60187176U (en) | 1984-05-22 | 1984-05-22 | Hydraulic elevator control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7467384U JPS60187176U (en) | 1984-05-22 | 1984-05-22 | Hydraulic elevator control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60187176U true JPS60187176U (en) | 1985-12-11 |
Family
ID=30615184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7467384U Pending JPS60187176U (en) | 1984-05-22 | 1984-05-22 | Hydraulic elevator control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60187176U (en) |
-
1984
- 1984-05-22 JP JP7467384U patent/JPS60187176U/en active Pending
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