CA2540792A1 - Lubrification d'un compresseur hermetique a gaz carbonique - Google Patents
Lubrification d'un compresseur hermetique a gaz carbonique Download PDFInfo
- Publication number
- CA2540792A1 CA2540792A1 CA002540792A CA2540792A CA2540792A1 CA 2540792 A1 CA2540792 A1 CA 2540792A1 CA 002540792 A CA002540792 A CA 002540792A CA 2540792 A CA2540792 A CA 2540792A CA 2540792 A1 CA2540792 A1 CA 2540792A1
- Authority
- CA
- Canada
- Prior art keywords
- drive shaft
- oil
- bearing
- sump
- chamber
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound 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O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title 1
- 229910002092 carbon dioxide Inorganic materials 0.000 title 1
- 239000001569 carbon dioxide Substances 0.000 title 1
- 238000005461 lubrication Methods 0.000 title 1
- 239000003921 oil Substances 0.000 abstract 7
- 238000007906 compression Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 239000010687 lubricating oil Substances 0.000 abstract 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/166,646 | 2002-06-11 | ||
| US10/166,646 US7044717B2 (en) | 2002-06-11 | 2002-06-11 | Lubrication of a hermetic carbon dioxide compressor |
| CA 2431715 CA2431715C (fr) | 2002-06-11 | 2003-06-10 | Lubrification d'un compresseur hermetique a gaz carbonique |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date | |
|---|---|---|---|---|
| CA 2431715 Division CA2431715C (fr) | 2002-06-11 | 2003-06-10 | Lubrification d'un compresseur hermetique a gaz carbonique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2540792A1 true CA2540792A1 (fr) | 2003-12-11 |
| CA2540792C CA2540792C (fr) | 2009-08-04 |
Family
ID=36646301
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002540790A Expired - Fee Related CA2540790C (fr) | 2002-06-11 | 2003-06-10 | Lubrification d'un compresseur hermetique a gaz carbonique |
| CA002540792A Expired - Fee Related CA2540792C (fr) | 2002-06-11 | 2003-06-10 | Lubrification d'un compresseur hermetique a gaz carbonique |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002540790A Expired - Fee Related CA2540790C (fr) | 2002-06-11 | 2003-06-10 | Lubrification d'un compresseur hermetique a gaz carbonique |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA2540790C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912841B (zh) * | 2012-01-17 | 2017-10-27 | 珠海格力电器股份有限公司 | 离心压缩机及包含该离心压缩机的制冷设备 |
| US9701323B2 (en) | 2015-04-06 | 2017-07-11 | Bedloe Industries Llc | Railcar coupler |
-
2003
- 2003-06-10 CA CA002540790A patent/CA2540790C/fr not_active Expired - Fee Related
- 2003-06-10 CA CA002540792A patent/CA2540792C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2540790C (fr) | 2009-10-06 |
| CA2540792C (fr) | 2009-08-04 |
| CA2540790A1 (fr) | 2003-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20140610 |