JPS55126101A - Power unit for hydraulic elevator - Google Patents
Power unit for hydraulic elevatorInfo
- Publication number
- JPS55126101A JPS55126101A JP3129879A JP3129879A JPS55126101A JP S55126101 A JPS55126101 A JP S55126101A JP 3129879 A JP3129879 A JP 3129879A JP 3129879 A JP3129879 A JP 3129879A JP S55126101 A JPS55126101 A JP S55126101A
- Authority
- JP
- Japan
- Prior art keywords
- muffler
- unit
- outside
- power unit
- pipes
- 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)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
PURPOSE:To reduce a power unit body in size and raise silencing effect by providing a hydraulic muffler outside the unit with the lengths of the pipes between the unit, a control valve and a pump set proper for the pressure pulsation absorption of the muffler. CONSTITUTION:A hydraulic muffler 9 is provided outside, longitudinally of, a power unit body 1, and connected with a control valve connected to the discharge side of a pump by means of a unit inside pipe 8, a flexible pipe 8' and an outside pipe 8''. The pipes 8' and 8'' are passed outside of the unit 1 and fastened on a support table fastened on a base. Thereby, the lengths of the pipes between a hydraulic muffler, a control valve and a pump can be made proper for the pressure pulsation absorption of the muffler, the silencing effect of the muffler becomes large, and the unit body can be reduced in size.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3129879A JPS55126101A (en) | 1979-03-16 | 1979-03-16 | Power unit for hydraulic elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3129879A JPS55126101A (en) | 1979-03-16 | 1979-03-16 | Power unit for hydraulic elevator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55126101A true JPS55126101A (en) | 1980-09-29 |
JPS6115281B2 JPS6115281B2 (en) | 1986-04-23 |
Family
ID=12327378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3129879A Granted JPS55126101A (en) | 1979-03-16 | 1979-03-16 | Power unit for hydraulic elevator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55126101A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5201638A (en) * | 1990-04-10 | 1993-04-13 | Hydrostress Ag | Hydraulic energy supply cart |
JP2009299529A (en) * | 2008-06-11 | 2009-12-24 | Toyota Motor Corp | Start control device for internal combustion engine |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01143268U (en) * | 1988-03-25 | 1989-10-02 | ||
JPH0265072U (en) * | 1988-10-31 | 1990-05-16 |
-
1979
- 1979-03-16 JP JP3129879A patent/JPS55126101A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5201638A (en) * | 1990-04-10 | 1993-04-13 | Hydrostress Ag | Hydraulic energy supply cart |
JP2009299529A (en) * | 2008-06-11 | 2009-12-24 | Toyota Motor Corp | Start control device for internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPS6115281B2 (en) | 1986-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |