NL7008084A - - Google Patents
Info
- Publication number
- NL7008084A NL7008084A NL7008084A NL7008084A NL7008084A NL 7008084 A NL7008084 A NL 7008084A NL 7008084 A NL7008084 A NL 7008084A NL 7008084 A NL7008084 A NL 7008084A NL 7008084 A NL7008084 A NL 7008084A
- 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
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/06—Multi-stage pumps
- F04D1/063—Multi-stage pumps of the vertically split casing type
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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
- 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
- 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
- F04D29/44—Fluid-guiding means, e.g. diffusers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49236—Fluid pump or compressor making
- Y10T29/49243—Centrifugal type
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 |
|---|---|---|---|
| US70476A US3103892A (en) | 1960-11-21 | 1960-11-21 | Pump or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7008084A true NL7008084A (en:Method) | 1970-10-26 |
Family
ID=22095520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7008084A NL7008084A (en:Method) | 1960-11-21 | 1970-06-03 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3103892A (en:Method) |
| CH (1) | CH391469A (en:Method) |
| DE (1) | DE1403853A1 (en:Method) |
| DK (1) | DK113825B (en:Method) |
| GB (1) | GB999900A (en:Method) |
| NL (1) | NL7008084A (en:Method) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3288074A (en) * | 1964-11-02 | 1966-11-29 | Weber Ind Inc | Submersible pump |
| US4299536A (en) * | 1979-08-09 | 1981-11-10 | Roy E. Roth Company | Multi-stage pumps |
| FR2516987B1 (fr) * | 1981-11-23 | 1986-08-14 | Peugeot | Pompe rotative, notamment pour liquide de refroidissement d'un moteur a combustion interne |
| DE3232326C2 (de) * | 1982-08-31 | 1985-10-03 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Topfgehäuse für Kreiselpumpen |
| DE102009035573A1 (de) * | 2009-07-31 | 2011-02-10 | Man Diesel & Turbo Se | Radialkompressor und Verfahren zum Herstellen eines Radialkompressors |
| DE102009035575A1 (de) * | 2009-07-31 | 2011-03-03 | Man Diesel & Turbo Se | Radialkompressor und Verfahren zum Herstellen eines Radialkompressors |
| JP4927129B2 (ja) * | 2009-08-19 | 2012-05-09 | 三菱重工コンプレッサ株式会社 | ラジアルガスエキスパンダ |
| DE102009029069A1 (de) * | 2009-09-01 | 2011-03-03 | Robert Bosch Gmbh | Zweistufige Kreiselpumpe |
| JP5649055B2 (ja) | 2011-01-05 | 2015-01-07 | 株式会社日立製作所 | バーレル型多段ポンプ |
| CN107762979A (zh) * | 2017-10-19 | 2018-03-06 | 江苏大学 | 一种紧凑型液化天然气潜液泵导叶结构 |
| JP6963471B2 (ja) * | 2017-11-09 | 2021-11-10 | 三菱重工コンプレッサ株式会社 | 回転機械 |
| CN112392729A (zh) * | 2020-01-22 | 2021-02-23 | 陈科 | 带轴开中分便拆结构的化工泵 |
| CN112761959B (zh) * | 2021-02-06 | 2022-04-15 | 江苏大学 | 一种多级离心增压泵 |
| US12486853B1 (en) * | 2025-05-23 | 2025-12-02 | Flowserve Pte. Ltd. | Symmetrical radially split centrifugal multistage thrustless pump |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL77715C (en:Method) * | ||||
| AT62273B (de) * | 1912-12-09 | 1913-11-25 | Ernst Vogel | Schleuderpumpe. |
| GB191517283A (en) * | 1915-12-09 | 1916-07-06 | Hans Rufener | Improvements in Turbine Pumps. |
| CH221387A (de) * | 1940-12-30 | 1942-05-31 | Diebold Geb | Mehrstufige Zentrifugalpumpe. |
| US2620553A (en) * | 1949-04-15 | 1952-12-09 | Bendix Aviat Corp | Method of manufacturing and assembling hydraulic pumps |
| US2786261A (en) * | 1952-10-28 | 1957-03-26 | Garrett Corp | Method of forming passage structure |
| GB826569A (en) * | 1955-01-27 | 1960-01-13 | Alfred Johann Buchi | Methods for production of centrifugal compressors and compressors produced thereby |
| GB785419A (en) * | 1955-03-22 | 1957-10-30 | Sulzer Ag | Radial flow compressors |
| US2954739A (en) * | 1956-01-03 | 1960-10-04 | Tait Mfg Co The | Pumps |
-
1960
- 1960-11-21 US US70476A patent/US3103892A/en not_active Expired - Lifetime
-
1961
- 1961-11-02 GB GB39343/61A patent/GB999900A/en not_active Expired
- 1961-11-06 CH CH1286261A patent/CH391469A/fr unknown
- 1961-11-16 DK DK455861AA patent/DK113825B/da unknown
- 1961-11-18 DE DE19611403853 patent/DE1403853A1/de active Pending
-
1970
- 1970-06-03 NL NL7008084A patent/NL7008084A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1403853A1 (de) | 1968-10-24 |
| US3103892A (en) | 1963-09-17 |
| CH391469A (fr) | 1965-04-30 |
| DK113825B (da) | 1969-04-28 |
| GB999900A (en) | 1965-07-28 |