JPS5532936A - Lubricating oil supply equipment of compressor - Google Patents
Lubricating oil supply equipment of compressorInfo
- Publication number
- JPS5532936A JPS5532936A JP10412978A JP10412978A JPS5532936A JP S5532936 A JPS5532936 A JP S5532936A JP 10412978 A JP10412978 A JP 10412978A JP 10412978 A JP10412978 A JP 10412978A JP S5532936 A JPS5532936 A JP S5532936A
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- oil
- lubricating oil
- speed
- low
- 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
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
PURPOSE: To obtain sufficient seal effect at low speed, required performance with small power consumption at high speed respectively, by leading high viscosity oil at low speed, ane low viscosity oil at high speed respectively.
CONSTITUTION: This equipment is constructed with an oil separator 2 to extract high viscosity and low viscosity lubricating oil respectively from non-compressive fluid discharged from the compressor 1, the first and the second supply oil passage 3a, 3b to supply high viscosity and low viscosity lubricating oil respectively to the section to be supplied oil in the compressor 1, the first and the second switching valve 6a, 6b to carry out the switching of every supply oil passage 3a, 3b, rotation detector 7 to output the electrical signal in accordance with the speed of the compressor 1, a switch circuit 8 to switch above every valve 6a, 6b in accordance with its output signal. For example, the first switching valve 6a is opened under low speed of the compressor 1, high viscosity lubricating oil only is supplied to the compressor 1.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10412978A JPS5532936A (en) | 1978-08-25 | 1978-08-25 | Lubricating oil supply equipment of compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10412978A JPS5532936A (en) | 1978-08-25 | 1978-08-25 | Lubricating oil supply equipment of compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5532936A true JPS5532936A (en) | 1980-03-07 |
Family
ID=14372497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10412978A Pending JPS5532936A (en) | 1978-08-25 | 1978-08-25 | Lubricating oil supply equipment of compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5532936A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5748334U (en) * | 1980-09-03 | 1982-03-18 | ||
JPS5833838U (en) * | 1981-08-29 | 1983-03-05 | トヨタ自動車株式会社 | Anti-vibration bushing for vehicle suspension system |
-
1978
- 1978-08-25 JP JP10412978A patent/JPS5532936A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5748334U (en) * | 1980-09-03 | 1982-03-18 | ||
JPS5833838U (en) * | 1981-08-29 | 1983-03-05 | トヨタ自動車株式会社 | Anti-vibration bushing for vehicle suspension system |
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