FR935020A - Compressor for elastic fluids - Google Patents
Compressor for elastic fluidsInfo
- Publication number
- FR935020A FR935020A FR935020DA FR935020A FR 935020 A FR935020 A FR 935020A FR 935020D A FR935020D A FR 935020DA FR 935020 A FR935020 A FR 935020A
- Authority
- FR
- France
- Prior art keywords
- compressor
- elastic fluids
- fluids
- elastic
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
- F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/025—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal comprising axial flow and radial flow stages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D19/00—Axial-flow pumps
- F04D19/02—Multi-stage pumps
- F04D19/022—Multi-stage pumps with concentric rows of vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D21/00—Pump involving supersonic speed of pumped fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US935020XA | 1945-10-23 | 1945-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR935020A true FR935020A (en) | 1948-06-08 |
Family
ID=22239309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR935020D Expired FR935020A (en) | 1945-10-23 | 1946-10-22 | Compressor for elastic fluids |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR935020A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020263617A1 (en) * | 2019-06-28 | 2020-12-30 | Carrier Corporation | Vaneless supersonic diffuser for compressor |
-
1946
- 1946-10-22 FR FR935020D patent/FR935020A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020263617A1 (en) * | 2019-06-28 | 2020-12-30 | Carrier Corporation | Vaneless supersonic diffuser for compressor |
CN112449670A (en) * | 2019-06-28 | 2021-03-05 | 开利公司 | Vaneless supersonic diffuser for a compressor |
US11592034B2 (en) | 2019-06-28 | 2023-02-28 | Carrier Corporation | Vaneless supersonic diffuser for compressor |
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