NL141613B - MULTI-STAGE TURBO MACHINE. - Google Patents
MULTI-STAGE TURBO MACHINE.Info
- Publication number
- NL141613B NL141613B NL696919108A NL6919108A NL141613B NL 141613 B NL141613 B NL 141613B NL 696919108 A NL696919108 A NL 696919108A NL 6919108 A NL6919108 A NL 6919108A NL 141613 B NL141613 B NL 141613B
- Authority
- NL
- Netherlands
- Prior art keywords
- turbo machine
- stage turbo
- stage
- machine
- turbo
- Prior art date
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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B25/00—Regulating, controlling, or safety 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
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/06—Multi-stage pumps
-
- 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
- F04D17/125—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 the casing being vertically split
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B2250/00—Accessories of steam engines; Arrangements or control devices of piston pumps, compressors without crank shafts or condensors for so far as they influence the functioning of the engines
- F01B2250/009—Condenser pumps for steam engines
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 |
---|---|---|---|
CH1751269A CH516732A (en) | 1969-11-25 | 1969-11-25 | Multi-stage turbo machine |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6919108A NL6919108A (en) | 1971-05-27 |
NL141613B true NL141613B (en) | 1974-03-15 |
Family
ID=4426008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL696919108A NL141613B (en) | 1969-11-25 | 1969-12-19 | MULTI-STAGE TURBO MACHINE. |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH516732A (en) |
FR (1) | FR2072337A5 (en) |
NL (1) | NL141613B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2059392C (en) * | 1992-01-15 | 1998-08-18 | Denis Cote | Pressure and recirculating pump |
-
1969
- 1969-11-25 CH CH1751269A patent/CH516732A/en not_active IP Right Cessation
- 1969-12-19 NL NL696919108A patent/NL141613B/en unknown
-
1970
- 1970-11-24 FR FR7042212A patent/FR2072337A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2000428A1 (en) | 1971-06-03 |
DE2000428B2 (en) | 1972-07-20 |
NL6919108A (en) | 1971-05-27 |
FR2072337A5 (en) | 1971-09-24 |
CH516732A (en) | 1971-12-15 |
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