JPH0531275Y2 - - Google Patents
Info
- Publication number
- JPH0531275Y2 JPH0531275Y2 JP1990093892U JP9389290U JPH0531275Y2 JP H0531275 Y2 JPH0531275 Y2 JP H0531275Y2 JP 1990093892 U JP1990093892 U JP 1990093892U JP 9389290 U JP9389290 U JP 9389290U JP H0531275 Y2 JPH0531275 Y2 JP H0531275Y2
- Authority
- JP
- Japan
- Prior art keywords
- main shaft
- oil
- cylindrical body
- support plate
- closed container
- 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.)
- Expired - Lifetime
Links
- 239000003921 oil Substances 0.000 claims description 42
- 239000010687 lubricating oil Substances 0.000 claims description 24
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
- Compressor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990093892U JPH0531275Y2 (US08063081-20111122-C00044.png) | 1990-09-06 | 1990-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990093892U JPH0531275Y2 (US08063081-20111122-C00044.png) | 1990-09-06 | 1990-09-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0382884U JPH0382884U (US08063081-20111122-C00044.png) | 1991-08-23 |
| JPH0531275Y2 true JPH0531275Y2 (US08063081-20111122-C00044.png) | 1993-08-11 |
Family
ID=31643253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990093892U Expired - Lifetime JPH0531275Y2 (US08063081-20111122-C00044.png) | 1990-09-06 | 1990-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0531275Y2 (US08063081-20111122-C00044.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4221671Y1 (US08063081-20111122-C00044.png) * | 1964-11-27 | 1967-12-12 | ||
| JPS534403B2 (US08063081-20111122-C00044.png) * | 1972-11-07 | 1978-02-17 | ||
| JPS5344305B2 (US08063081-20111122-C00044.png) * | 1974-02-16 | 1978-11-28 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534403U (US08063081-20111122-C00044.png) * | 1976-06-30 | 1978-01-17 | ||
| JPS5344305U (US08063081-20111122-C00044.png) * | 1976-09-20 | 1978-04-15 |
-
1990
- 1990-09-06 JP JP1990093892U patent/JPH0531275Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4221671Y1 (US08063081-20111122-C00044.png) * | 1964-11-27 | 1967-12-12 | ||
| JPS534403B2 (US08063081-20111122-C00044.png) * | 1972-11-07 | 1978-02-17 | ||
| JPS5344305B2 (US08063081-20111122-C00044.png) * | 1974-02-16 | 1978-11-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0382884U (US08063081-20111122-C00044.png) | 1991-08-23 |
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