SU578493A1 - Rotary vane vacuum compressor - Google Patents
Rotary vane vacuum compressorInfo
- Publication number
- SU578493A1 SU578493A1 SU7602377439A SU2377439A SU578493A1 SU 578493 A1 SU578493 A1 SU 578493A1 SU 7602377439 A SU7602377439 A SU 7602377439A SU 2377439 A SU2377439 A SU 2377439A SU 578493 A1 SU578493 A1 SU 578493A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rotary vane
- vane vacuum
- vacuum compressor
- compressor
- rotary
- Prior art date
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
пазами под пластины, отличающийс тем, что, с целью упрощени технологии изготовлепи и повышени наделшости, каждый диск выполнен составным из сплошного основани и прикрепленных к нему отдельных секторов , а пазы образованы зазорами между смежными секторами.grooves for the plates, characterized in that, in order to simplify the fabrication technology and increase the availability, each disk is made up of a solid base and separate sectors attached to it, and the grooves are formed by gaps between adjacent sectors.
Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination
1.Патент Германии № 449119, кл. 27С 2, оп -блик. 1930.1. German Patent No. 449119, cl. 27C 2, op-glare. 1930.
2.Патент США 9 3640648, кл. 418-133, . 1972.2. US patent 9 3640648, cl. 418-133,. 1972.
2 фиг. 22 of FIG. 2
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7602377439A SU578493A1 (en) | 1976-06-25 | 1976-06-25 | Rotary vane vacuum compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7602377439A SU578493A1 (en) | 1976-06-25 | 1976-06-25 | Rotary vane vacuum compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU578493A1 true SU578493A1 (en) | 1977-10-30 |
Family
ID=20667428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7602377439A SU578493A1 (en) | 1976-06-25 | 1976-06-25 | Rotary vane vacuum compressor |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU578493A1 (en) |
-
1976
- 1976-06-25 SU SU7602377439A patent/SU578493A1/en active
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