JPS59144202U - Hydraulic power unit of hydraulic elevator - Google Patents
Hydraulic power unit of hydraulic elevatorInfo
- Publication number
- JPS59144202U JPS59144202U JP3776783U JP3776783U JPS59144202U JP S59144202 U JPS59144202 U JP S59144202U JP 3776783 U JP3776783 U JP 3776783U JP 3776783 U JP3776783 U JP 3776783U JP S59144202 U JPS59144202 U JP S59144202U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- power unit
- elevator
- hydraulic power
- tank
- 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
Landscapes
- Supply Devices, Intensifiers, Converters, And Telemotors (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図は従来の油圧エレベータの油圧パワーユニットを
示す構成概念図、第２図はこの考案による油圧パワーユ
ニットの一実施例を示す構成概念図、第３図は同一部を
断面した正面図である。
１・・・油圧パワーユニット、２・・・タンク、３・・
・サクションフィルタ、４・・・ポンプ、５・・・流量
制御装置、６・・・ジヤツキ、７・・・サクションフィ
ルタの吸入部分または吸入管、８・・・汚染度検出器、
９・・・サクションフィルタの流出部分または流出管。
なお、図小同一部分または相当部分は同一符号により示
す。FIG. 1 is a conceptual diagram showing a hydraulic power unit of a conventional hydraulic elevator, FIG. 2 is a conceptual diagram showing an embodiment of a hydraulic power unit according to this invention, and FIG. 3 is a partially sectional front view of the same. 1... Hydraulic power unit, 2... Tank, 3...
・Suction filter, 4... Pump, 5... Flow rate control device, 6... Jacket, 7... Suction part or suction pipe of suction filter, 8... Pollution degree detector,
9...Suction filter outflow part or outflow pipe. In addition, the same parts or corresponding parts in the figures are indicated by the same reference numerals.
Claims (1)
ルタの汚染度検出器を、上記タンク外に配設したことを
特徴とする油圧エレベータの油圧パワーユニット。
′A hydraulic power unit for a hydraulic elevator, characterized in that a contamination level detector for a suction filter provided inside a tank of the hydraulic power unit is disposed outside the tank.
′
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3776783U JPS59144202U (en) | 1983-03-16 | 1983-03-16 | Hydraulic power unit of hydraulic elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3776783U JPS59144202U (en) | 1983-03-16 | 1983-03-16 | Hydraulic power unit of hydraulic elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59144202U true JPS59144202U (en) | 1984-09-27 |
Family
ID=30168457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3776783U Pending JPS59144202U (en) | 1983-03-16 | 1983-03-16 | Hydraulic power unit of hydraulic elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59144202U (en) |
-
1983
- 1983-03-16 JP JP3776783U patent/JPS59144202U/en active Pending
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