NL43877C - - Google Patents
Info
- Publication number
- NL43877C NL43877C NL83984A NL83984A NL43877C NL 43877 C NL43877 C NL 43877C NL 83984 A NL83984 A NL 83984A NL 83984 A NL83984 A NL 83984A NL 43877 C NL43877 C NL 43877C
- Authority
- NL
- Netherlands
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
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH189934T | 1936-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL43877C true NL43877C (en:Method) | 1938-07-16 |
Family
ID=4436622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL83984A NL43877C (en:Method) | 1936-10-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2161517A (en:Method) |
| CH (1) | CH189934A (en:Method) |
| DE (1) | DE671913C (en:Method) |
| FR (1) | FR826453A (en:Method) |
| GB (1) | GB478498A (en:Method) |
| NL (1) | NL43877C (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3476485A (en) * | 1967-09-18 | 1969-11-04 | Dresser Ind | Multistage centrifugal compressor |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2540991A (en) * | 1942-03-06 | 1951-02-06 | Lockheed Aircraft Corp | Gas reaction aircraft power plant |
| DE974845C (de) * | 1949-07-27 | 1961-05-10 | Demag Ag | Kreiselverdichter mit mindestens vier hintereinandergeschalteten Stufen |
| DE977315C (de) * | 1951-09-20 | 1965-12-02 | Bruno Dr-Ing Eck | Radialgeblaese-Laufrad mit vorgeschaltetem Axialrad |
| US2739756A (en) * | 1952-03-07 | 1956-03-27 | Worthington Corp | Turbo-compressor |
| US2828066A (en) * | 1954-07-05 | 1958-03-25 | Sulzer Ag | Turbocompressor plant |
| DE1112246B (de) * | 1957-02-15 | 1961-08-03 | Ingbuero Dipl Ing Friedrich He | Wasserkuehler fuer Druckluft |
| DE1428106B2 (de) * | 1963-03-02 | 1971-12-16 | Gutehoffnung shutte Sterkrade AG, 4200 Oberhausen | Verstellvorrichtung zum gemeinsamen verstellen der leit schaufeln der axialstufen eines mehrstufigen kreiselver dichters |
| CN114207286A (zh) * | 2019-08-07 | 2022-03-18 | 开利公司 | 轴流式和下游压缩机组件 |
-
0
- NL NL83984A patent/NL43877C/xx active
-
1936
- 1936-10-26 CH CH189934D patent/CH189934A/de unknown
-
1937
- 1937-05-23 DE DEE49755D patent/DE671913C/de not_active Expired
- 1937-09-08 FR FR826453D patent/FR826453A/fr not_active Expired
- 1937-09-21 US US164954A patent/US2161517A/en not_active Expired - Lifetime
- 1937-10-04 GB GB26787/37A patent/GB478498A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3476485A (en) * | 1967-09-18 | 1969-11-04 | Dresser Ind | Multistage centrifugal compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| FR826453A (fr) | 1938-03-31 |
| DE671913C (de) | 1939-02-16 |
| US2161517A (en) | 1939-06-06 |
| CH189934A (de) | 1937-03-31 |
| GB478498A (en) | 1938-01-19 |