BR7703292A - Compressor rotativo - Google Patents
Compressor rotativoInfo
- Publication number
- BR7703292A BR7703292A BR7703292A BR7703292A BR7703292A BR 7703292 A BR7703292 A BR 7703292A BR 7703292 A BR7703292 A BR 7703292A BR 7703292 A BR7703292 A BR 7703292A BR 7703292 A BR7703292 A BR 7703292A
- Authority
- BR
- Brazil
- Prior art keywords
- rotary compressor
- compressor
- rotary
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
- F01C21/0818—Vane tracking; control therefor
- F01C21/0827—Vane tracking; control therefor by mechanical means
- F01C21/0845—Vane tracking; control therefor by mechanical means comprising elastic means, e.g. springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/691,061 US4032270A (en) | 1976-05-28 | 1976-05-28 | Rotary vane compressor with improved vane extension means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7703292A true BR7703292A (pt) | 1978-03-14 |
Family
ID=24775008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7703292A BR7703292A (pt) | 1976-05-28 | 1977-05-23 | Compressor rotativo |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4032270A (enExample) |
| JP (1) | JPS52145807A (enExample) |
| AU (1) | AU509470B2 (enExample) |
| BR (1) | BR7703292A (enExample) |
| CA (1) | CA1071597A (enExample) |
| DE (1) | DE2720498A1 (enExample) |
| FR (1) | FR2352969A1 (enExample) |
| GB (1) | GB1551679A (enExample) |
| IT (1) | IT1081721B (enExample) |
| MX (1) | MX144932A (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3417491A1 (de) * | 1984-05-11 | 1985-11-14 | Bayerische Motoren Werke AG, 8000 München | Fluegelzellenverdichter |
| US6264450B1 (en) * | 2000-01-13 | 2001-07-24 | Keith F. Woodruff | Flexible vane pump |
| US7674096B2 (en) * | 2004-09-22 | 2010-03-09 | Sundheim Gregroy S | Portable, rotary vane vacuum pump with removable oil reservoir cartridge |
| USD536711S1 (en) | 2004-12-13 | 2007-02-13 | Gregory S. Sundheim | Portable, refrigerant recovery unit |
| US7878081B2 (en) * | 2004-12-13 | 2011-02-01 | Gregory S Sundheim | Portable, refrigerant recovery unit |
| US9080569B2 (en) * | 2009-01-22 | 2015-07-14 | Gregory S. Sundheim | Portable, rotary vane vacuum pump with automatic vacuum breaking arrangement |
| EP2400193B1 (de) * | 2010-06-23 | 2019-08-28 | Asco Numatics GmbH | Vorrichtung zur Durchflussregelung eines flüssigen oder gasförmigen Mediums |
| US9267504B2 (en) | 2010-08-30 | 2016-02-23 | Hicor Technologies, Inc. | Compressor with liquid injection cooling |
| EP2612035A2 (en) | 2010-08-30 | 2013-07-10 | Oscomp Systems Inc. | Compressor with liquid injection cooling |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3191503A (en) * | 1963-12-05 | 1965-06-29 | Thor Power Tool Co | Rotor assembly for fluid-handling device |
| US3277833A (en) * | 1964-03-16 | 1966-10-11 | Trw Inc | Hydraulic device |
| US3990819A (en) * | 1975-09-26 | 1976-11-09 | Caterpillar Tractor Co. | Seals for rotary mechanisms |
-
1976
- 1976-05-28 US US05/691,061 patent/US4032270A/en not_active Expired - Lifetime
-
1977
- 1977-04-07 CA CA275,794A patent/CA1071597A/en not_active Expired
- 1977-04-13 GB GB15338/77A patent/GB1551679A/en not_active Expired
- 1977-04-14 AU AU24282/77A patent/AU509470B2/en not_active Expired
- 1977-05-03 IT IT23141/77A patent/IT1081721B/it active
- 1977-05-06 DE DE19772720498 patent/DE2720498A1/de not_active Ceased
- 1977-05-13 MX MX169150A patent/MX144932A/es unknown
- 1977-05-23 JP JP5890877A patent/JPS52145807A/ja active Pending
- 1977-05-23 BR BR7703292A patent/BR7703292A/pt unknown
- 1977-05-26 FR FR7716195A patent/FR2352969A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AU509470B2 (en) | 1980-05-15 |
| FR2352969B1 (enExample) | 1979-03-09 |
| DE2720498A1 (de) | 1977-12-29 |
| CA1071597A (en) | 1980-02-12 |
| IT1081721B (it) | 1985-05-21 |
| JPS52145807A (en) | 1977-12-05 |
| GB1551679A (en) | 1979-08-30 |
| FR2352969A1 (fr) | 1977-12-23 |
| MX144932A (es) | 1981-12-04 |
| AU2428277A (en) | 1978-10-19 |
| US4032270A (en) | 1977-06-28 |
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