JPS539409B2 - - Google Patents
Info
- Publication number
- JPS539409B2 JPS539409B2 JP6282973A JP6282973A JPS539409B2 JP S539409 B2 JPS539409 B2 JP S539409B2 JP 6282973 A JP6282973 A JP 6282973A JP 6282973 A JP6282973 A JP 6282973A JP S539409 B2 JPS539409 B2 JP S539409B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/023—Hermetic compressors
- F04B39/0238—Hermetic compressors with oil distribution channels
- F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25969472A | 1972-06-05 | 1972-06-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4956208A JPS4956208A (en:Method) | 1974-05-31 |
| JPS539409B2 true JPS539409B2 (en:Method) | 1978-04-05 |
Family
ID=22985981
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6282973A Expired JPS539409B2 (en:Method) | 1972-06-05 | 1973-06-04 | |
| JP16077176A Granted JPS5286510A (en) | 1972-06-05 | 1976-12-28 | Motorrdriven compressors for cooling |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16077176A Granted JPS5286510A (en) | 1972-06-05 | 1976-12-28 | Motorrdriven compressors for cooling |
Country Status (7)
| Country | Link |
|---|---|
| JP (2) | JPS539409B2 (en:Method) |
| BE (1) | BE800499A (en:Method) |
| CA (1) | CA984354A (en:Method) |
| DE (1) | DE2328565B2 (en:Method) |
| FR (1) | FR2188699A5 (en:Method) |
| GB (1) | GB1417795A (en:Method) |
| IT (1) | IT988925B (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5396206U (en:Method) * | 1977-01-07 | 1978-08-04 | ||
| GB1600301A (en) * | 1977-02-10 | 1981-10-14 | Copeland Corp | Manufacture of refigeration motor/compressor units |
| US4470772A (en) * | 1982-05-20 | 1984-09-11 | Tecumseh Products Company | Direct suction radial compressor |
| DE102008025322B4 (de) * | 2008-05-27 | 2010-03-25 | Danfoss A/S | Kältemittelverdichter |
| CN114087162B (zh) * | 2021-11-11 | 2022-06-21 | 华海(北京)科技股份有限公司 | 一种空压机油气余热再利用装置 |
-
1973
- 1973-05-14 GB GB2288273A patent/GB1417795A/en not_active Expired
- 1973-05-23 CA CA172,054A patent/CA984354A/en not_active Expired
- 1973-06-04 JP JP6282973A patent/JPS539409B2/ja not_active Expired
- 1973-06-04 IT IT2503373A patent/IT988925B/it active
- 1973-06-05 FR FR7320396A patent/FR2188699A5/fr not_active Expired
- 1973-06-05 DE DE19732328565 patent/DE2328565B2/de active Granted
- 1973-06-05 BE BE131923A patent/BE800499A/xx unknown
-
1976
- 1976-12-28 JP JP16077176A patent/JPS5286510A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT988925B (it) | 1975-04-30 |
| FR2188699A5 (en:Method) | 1974-01-18 |
| JPS5324641B2 (en:Method) | 1978-07-21 |
| BE800499A (fr) | 1973-10-01 |
| GB1417795A (en) | 1975-12-17 |
| DE2328565C3 (en:Method) | 1980-02-28 |
| DE2328565B2 (de) | 1979-06-28 |
| JPS5286510A (en) | 1977-07-19 |
| CA984354A (en) | 1976-02-24 |
| JPS4956208A (en:Method) | 1974-05-31 |
| DE2328565A1 (de) | 1974-01-10 |