FR2159058A5 - - Google Patents
Info
- Publication number
- FR2159058A5 FR2159058A5 FR7238452A FR7238452A FR2159058A5 FR 2159058 A5 FR2159058 A5 FR 2159058A5 FR 7238452 A FR7238452 A FR 7238452A FR 7238452 A FR7238452 A FR 7238452A FR 2159058 A5 FR2159058 A5 FR 2159058A5
- Authority
- FR
- France
- 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
- 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 |
---|---|
FR2159058A5 true FR2159058A5 (fr) | 1973-06-15 |
Family
ID=5823889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7238452A Expired FR2159058A5 (fr) | 1971-10-30 | 1972-10-30 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE790651A (fr) |
CH (1) | CH564156A5 (fr) |
DE (1) | DE2154267C3 (fr) |
FR (1) | FR2159058A5 (fr) |
IT (1) | IT969903B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2312670A1 (fr) * | 1975-05-27 | 1976-12-24 | Ingersoll Rand Co | Compresseur de gaz |
FR2571444A1 (fr) * | 1984-08-17 | 1986-04-11 | Mannesmann Ag | Dispositif de refroidissement pour un compresseur a plusieurs etages |
EP0592803A1 (fr) * | 1992-10-15 | 1994-04-20 | MAN Gutehoffnungshütte Aktiengesellschaft | Compresseur à arbres multiples et transmission avec des canaux de retour et avec diffuseur radial |
-
0
- BE BE790651D patent/BE790651A/fr 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
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2312670A1 (fr) * | 1975-05-27 | 1976-12-24 | Ingersoll Rand Co | Compresseur de gaz |
FR2323042A1 (fr) * | 1975-05-27 | 1977-04-01 | Ingersoll Rand Co | Compresseur de gaz |
FR2571444A1 (fr) * | 1984-08-17 | 1986-04-11 | Mannesmann Ag | Dispositif de refroidissement pour un compresseur a plusieurs etages |
EP0592803A1 (fr) * | 1992-10-15 | 1994-04-20 | MAN Gutehoffnungshütte Aktiengesellschaft | Compresseur à arbres multiples et transmission avec des canaux de retour et avec diffuseur radial |
Also Published As
Publication number | Publication date |
---|---|
IT969903B (it) | 1974-04-10 |
DE2154267B2 (de) | 1975-01-02 |
DE2154267A1 (de) | 1973-05-03 |
DE2154267C3 (de) | 1975-08-07 |
BE790651A (fr) | 1973-02-15 |
CH564156A5 (fr) | 1975-07-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |