CH564156A5 - - Google Patents
Info
- Publication number
- CH564156A5 CH564156A5 CH1546072A CH1546072A CH564156A5 CH 564156 A5 CH564156 A5 CH 564156A5 CH 1546072 A CH1546072 A CH 1546072A CH 1546072 A CH1546072 A CH 1546072A CH 564156 A5 CH564156 A5 CH 564156A5
- Authority
- CH
- Switzerland
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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/163—Combinations of two or more pumps ; Producing two or more separate gas flows driven by a common gearing arrangement
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 |
|---|---|---|---|
| DE19712154267 DE2154267C3 (de) | 1971-10-30 | 1971-10-30 | Mehrstufiger radialer Turbokompressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH564156A5 true CH564156A5 (pm) | 1975-07-15 |
Family
ID=5823889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1546072A CH564156A5 (pm) | 1971-10-30 | 1972-10-23 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE790651A (pm) |
| CH (1) | CH564156A5 (pm) |
| DE (1) | DE2154267C3 (pm) |
| FR (1) | FR2159058A5 (pm) |
| IT (1) | IT969903B (pm) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010016A (en) * | 1975-05-27 | 1977-03-01 | Ingersoll-Rand Company | Gas compressor |
| DE3513936C2 (de) * | 1984-08-17 | 1986-12-04 | Mannesmann AG, 4000 Düsseldorf | Kühleinrichtung für einen mehrstufigen Verdichter |
| DE4234739C1 (de) * | 1992-10-15 | 1993-11-25 | Gutehoffnungshuette Man | Getriebe-Mehrwellenturbokompressor mit Rückführstufen |
-
0
- BE BE790651D patent/BE790651A/xx not_active IP Right Cessation
-
1971
- 1971-10-30 DE DE19712154267 patent/DE2154267C3/de not_active Expired
-
1972
- 1972-10-23 CH CH1546072A patent/CH564156A5/xx not_active IP Right Cessation
- 1972-10-25 IT IT3092472A patent/IT969903B/it active
- 1972-10-30 FR FR7238452A patent/FR2159058A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2154267A1 (de) | 1973-05-03 |
| IT969903B (it) | 1974-04-10 |
| FR2159058A5 (pm) | 1973-06-15 |
| DE2154267C3 (de) | 1975-08-07 |
| DE2154267B2 (de) | 1975-01-02 |
| BE790651A (fr) | 1973-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |