DK578081A - Centrifugalpumpe - Google Patents
CentrifugalpumpeInfo
- Publication number
- DK578081A DK578081A DK578081A DK578081A DK578081A DK 578081 A DK578081 A DK 578081A DK 578081 A DK578081 A DK 578081A DK 578081 A DK578081 A DK 578081A DK 578081 A DK578081 A DK 578081A
- Authority
- DK
- Denmark
- Prior art keywords
- centrifugal
- 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
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F04D29/4266—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps made of sheet metal
-
- 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
- F04D1/066—Multi-stage pumps of the vertically split casing type the casing consisting of a plurality of annuli bolted together
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 |
---|---|---|---|
IT3090280U IT8030902V0 (it) | 1980-12-29 | 1980-12-29 | Contenitore per stadio di pompa multistadio. |
Publications (1)
Publication Number | Publication Date |
---|---|
DK578081A true DK578081A (da) | 1982-06-30 |
Family
ID=11232734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK578081A DK578081A (da) | 1980-12-29 | 1981-12-28 | Centrifugalpumpe |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0055426A1 (it) |
DK (1) | DK578081A (it) |
IT (1) | IT8030902V0 (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3816280C2 (de) * | 1988-05-12 | 1997-03-20 | Klein Schanzlin & Becker Ag | Gehäuseteil für Kreiselpumpen |
US5256033A (en) * | 1990-11-25 | 1993-10-26 | Ebara Corporation | Sheet metal interstage casing for a pump |
US5234317A (en) * | 1990-12-25 | 1993-08-10 | Ebara Corporation | Sheet metal interstage casing for a pump |
US5318403A (en) * | 1990-12-25 | 1994-06-07 | Ebara Corporation | Interstage casing for a pump made of sheet metal and method of manufacturing the same |
DE4310466A1 (de) * | 1993-03-31 | 1994-10-06 | Klein Schanzlin & Becker Ag | Pumpenstufe in Blechbauweise |
FR2776342B1 (fr) * | 1998-03-18 | 2001-04-20 | Sarl Cg Promo Star | Pompe centrifuge a amorcage automatique |
DE10126488A1 (de) * | 2001-05-31 | 2002-12-05 | Ksb Ag | Stufengehäuse in mehrteiliger Blechbauweise |
JP3986317B2 (ja) * | 2002-01-21 | 2007-10-03 | 株式会社荏原製作所 | 多段ポンプ |
JP3953328B2 (ja) * | 2002-01-21 | 2007-08-08 | 株式会社荏原製作所 | 羽根車 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE353978C (de) * | 1922-05-31 | Vitus Stanzel | Mehrstufige Kreiselpumpe mit besonderem runden Gehaeuseteil fuer jedes Laufrad | |
US1366589A (en) * | 1920-01-23 | 1921-01-25 | Ostenberg Pontus | Centrifugal pump |
CH303394A (de) * | 1951-10-20 | 1954-11-30 | Wenger Hermann | Mehrstufiger Kreiselverdichter. |
DE2618829C3 (de) * | 1976-04-29 | 1983-03-03 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Lagerung einer mehrstufigen Kreiselpumpe |
-
1980
- 1980-12-29 IT IT3090280U patent/IT8030902V0/it unknown
-
1981
- 1981-12-17 EP EP81110541A patent/EP0055426A1/en not_active Withdrawn
- 1981-12-28 DK DK578081A patent/DK578081A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT8030902V0 (it) | 1980-12-29 |
EP0055426A1 (en) | 1982-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHS | Application shelved for other reasons than non-payment |