FR1599199A - - Google Patents
Info
- Publication number
- FR1599199A FR1599199A FR1599199DA FR1599199A FR 1599199 A FR1599199 A FR 1599199A FR 1599199D A FR1599199D A FR 1599199DA FR 1599199 A FR1599199 A FR 1599199A
- 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
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
-
- 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
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
- F04D17/12—Multi-stage pumps
- F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
-
- 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
- F04D19/026—Multi-stage pumps with a plurality of shafts rotating at different speeds
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- 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
- F04D25/02—Units comprising pumps and their driving means
- F04D25/028—Units comprising pumps and their driving means the driving means being a planetary gear
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/053—Shafts
- F04D29/054—Arrangements for joining or assembling shafts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1112067A AT277440B (de) | 1967-12-11 | 1967-12-11 | Turboverdichter |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1599199A true FR1599199A (fr) | 1970-07-15 |
Family
ID=3626880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1599199D Expired FR1599199A (fr) | 1967-12-11 | 1968-12-10 |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT277440B (fr) |
CH (1) | CH493742A (fr) |
DE (1) | DE1813335B2 (fr) |
FR (1) | FR1599199A (fr) |
NL (1) | NL6817764A (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3826587A (en) * | 1973-04-10 | 1974-07-30 | Ingersoll Rand Co | Centrifugal gas compressor unit |
JPS5817357B2 (ja) * | 1978-03-07 | 1983-04-06 | 川崎重工業株式会社 | 多段タ−ボ形圧縮機 |
JPS5817358B2 (ja) * | 1978-03-07 | 1983-04-06 | 川崎重工業株式会社 | 多段タ−ボ形圧縮機 |
JPH076518B2 (ja) * | 1987-07-23 | 1995-01-30 | 三菱重工業株式会社 | 遠心圧縮機 |
DE4416497C1 (de) * | 1994-05-10 | 1995-01-12 | Gutehoffnungshuette Man | Getriebe-Mehrwellenturbokompressor und Getriebe-Mehrwellenradialexpander |
DE10118336B4 (de) * | 2001-04-12 | 2016-03-24 | Robert Bosch Gmbh | Gebläse für eine Gas-Brennwertkesseltherme |
IT1399171B1 (it) | 2009-07-10 | 2013-04-11 | Nuovo Pignone Spa | Unita' di compressione ad alta pressione per fluidi di processo di impianti industriali e relativo metodo di funzionamento |
DE102014218945A1 (de) * | 2014-09-19 | 2016-03-24 | Siemens Aktiengesellschaft | Gehäusegussmodell, Gehäusebaureihe, Verfahren zur Erzeugung eines gegossenen Gehäuses einer Radialturbofluidenergiemaschine |
DE102014218941A1 (de) * | 2014-09-19 | 2016-03-24 | Siemens Aktiengesellschaft | Radialturbofluidenergiemaschine, Verfahren zur Montage |
-
1967
- 1967-12-11 AT AT1112067A patent/AT277440B/de not_active IP Right Cessation
-
1968
- 1968-12-07 DE DE1813335A patent/DE1813335B2/de not_active Ceased
- 1968-12-10 FR FR1599199D patent/FR1599199A/fr not_active Expired
- 1968-12-11 NL NL6817764A patent/NL6817764A/xx not_active Application Discontinuation
- 1968-12-11 CH CH1849568A patent/CH493742A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL6817764A (fr) | 1969-06-13 |
CH493742A (de) | 1970-07-15 |
DE1813335A1 (de) | 1969-07-24 |
AT277440B (de) | 1969-12-29 |
DE1813335B2 (de) | 1974-03-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |