CA2540790C - Lubrification d'un compresseur hermetique a gaz carbonique - Google Patents
Lubrification d'un compresseur hermetique a gaz carbonique Download PDFInfo
- Publication number
- CA2540790C CA2540790C CA002540790A CA2540790A CA2540790C CA 2540790 C CA2540790 C CA 2540790C CA 002540790 A CA002540790 A CA 002540790A CA 2540790 A CA2540790 A CA 2540790A CA 2540790 C CA2540790 C CA 2540790C
- Authority
- CA
- Canada
- Prior art keywords
- oil
- compartment
- compressor
- compression mechanism
- bearing
- 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 - Fee Related
Links
Landscapes
- Compressor (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (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 |
---|---|
CA2540790A1 CA2540790A1 (fr) | 2003-12-11 |
CA2540790C true CA2540790C (fr) | 2009-10-06 |
Family
ID=36646301
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002540792A Expired - Fee Related CA2540792C (fr) | 2002-06-11 | 2003-06-10 | Lubrification d'un compresseur hermetique a gaz carbonique |
CA002540790A Expired - Fee Related CA2540790C (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 |
---|---|---|---|
CA002540792A Expired - Fee Related CA2540792C (fr) | 2002-06-11 | 2003-06-10 | Lubrification d'un compresseur hermetique a gaz carbonique |
Country Status (1)
Country | Link |
---|---|
CA (2) | CA2540792C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9701323B2 (en) | 2015-04-06 | 2017-07-11 | Bedloe Industries Llc | Railcar coupler |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103206401B (zh) * | 2012-01-17 | 2015-12-16 | 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 |
-
2003
- 2003-06-10 CA CA002540792A patent/CA2540792C/fr not_active Expired - Fee Related
- 2003-06-10 CA CA002540790A patent/CA2540790C/fr not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9701323B2 (en) | 2015-04-06 | 2017-07-11 | Bedloe Industries Llc | Railcar coupler |
US10532753B2 (en) | 2015-04-06 | 2020-01-14 | Bedloe Industries Llc | Railcar coupler |
Also Published As
Publication number | Publication date |
---|---|
CA2540792A1 (fr) | 2003-12-11 |
CA2540790A1 (fr) | 2003-12-11 |
CA2540792C (fr) | 2009-08-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2433570C (fr) | Compresseur hermetique a deux etages au dioxyde de carbone | |
US7044717B2 (en) | Lubrication of a hermetic carbon dioxide compressor | |
US9316227B2 (en) | Compressor and oil-cooling system | |
KR100939571B1 (ko) | 소형 로터리 압축기 및 그 제조방법 | |
EP1710438B1 (fr) | Compresseur à spirale hermétique et appareil de réfrigération et de climatisation | |
US6155805A (en) | Hermetic compressor having acoustic insulator | |
US6494696B2 (en) | Scroll compressor | |
US20080175738A1 (en) | Compressor and oil blocking device therefor | |
EP1469200A2 (fr) | Compresseur à piston | |
CA2440968C (fr) | Compresseur rotatif horizontal a deux etages | |
JPS6352237B2 (fr) | ||
JP2000080983A (ja) | 圧縮機 | |
CA2441052C (fr) | Compresseur rotatif horizontal a deux etages avec systeme de lubrification ameliore | |
JPH03202682A (ja) | 気体圧縮機 | |
US9435337B2 (en) | Scroll compressor | |
JPH0219316B2 (fr) | ||
CA2540790C (fr) | Lubrification d'un compresseur hermetique a gaz carbonique | |
JP3344843B2 (ja) | スクロール圧縮機 | |
JP5209279B2 (ja) | スクロール圧縮機 | |
JP3747528B2 (ja) | 冷凍機用圧縮機 | |
KR100297177B1 (ko) | 유체기계 | |
JPH0544664A (ja) | 横形スクロール圧縮機 | |
JPH08326677A (ja) | 密閉型圧縮機 | |
Dreiman et al. | Concept of hermetic rotary compressor with carbon dioxide as working fluid | |
Kato et al. | CO 2 compressor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20140610 |