Multistage vane type rotary compressor
US3981703A · kind A · utility
7Cited by
10References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 15, 1975 |
| Grant date | Sep 21, 1976 |
| Priority date | — |
| Expiry date | Apr 15, 1995 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04C18/344
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A rotary vane compressor wherein the vane slots are used as compression chambers in a supplemental compression stage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.