ES2037123T3 - Bomba centrifuga autoaspirante. - Google Patents
Bomba centrifuga autoaspirante.Info
- Publication number
- ES2037123T3 ES2037123T3 ES198888105434T ES88105434T ES2037123T3 ES 2037123 T3 ES2037123 T3 ES 2037123T3 ES 198888105434 T ES198888105434 T ES 198888105434T ES 88105434 T ES88105434 T ES 88105434T ES 2037123 T3 ES2037123 T3 ES 2037123T3
- Authority
- ES
- Spain
- Prior art keywords
- rib
- centrifugal pump
- guide channel
- aspirating
- self
- Prior art date
- 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 - Lifetime
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
- F04D9/00—Priming; Preventing vapour lock
- F04D9/004—Priming of not self-priming pumps
- F04D9/005—Priming of not self-priming pumps by adducting or recycling liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/02—Self-priming pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
EN UNA BOMBA CENTRIFUGA AUTOASPIRANTE CON LAVADO CELULAR DE RUEDA MOTRIZ Y CON ANILLO IERTA DISPUESTO CENTRICAMENTE HAY QUE ENCONTRAR UNA CONSTRUCCION SENCILLA, POR LO CUAL SE CONSIGUE UNA CARGA MEJOR DE LA RUEDA MOTRIZ, SE ELEVA LA POTENCIA DEL AIRE CUAL SE DEJA TRANSPORTAR SIN PROBLEMAS EL AGUA SUCIA. ESTO SE CONSIGUE DE TAL MANERA, QUE SE DISPONE AL MENOS UNA PAREJA DE COSTILLAS JA DE COSTILLAS DE UNA COSTILLA RETENIDA (9), LA PAREJA DE COSTILLAS GUIA ESTA DISPUESTA SOBRE LA LINEA DE UN SECANTE DEL DISCO DE CUBIERTA (7).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873712916 DE3712916A1 (de) | 1987-04-16 | 1987-04-16 | Selbstsaugende kreiselpumpe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2037123T3 true ES2037123T3 (es) | 1993-06-16 |
Family
ID=6325756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888105434T Expired - Lifetime ES2037123T3 (es) | 1987-04-16 | 1988-04-06 | Bomba centrifuga autoaspirante. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4844687A (es) |
EP (1) | EP0286954B1 (es) |
JP (1) | JPS63277886A (es) |
AT (1) | ATE83297T1 (es) |
DE (2) | DE3712916A1 (es) |
ES (1) | ES2037123T3 (es) |
IN (1) | IN171114B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2533191Y2 (ja) * | 1991-03-22 | 1997-04-23 | 新明和工業株式会社 | ポンプ装置 |
DE4309479A1 (de) * | 1993-03-24 | 1994-09-29 | Wilo Gmbh | Radialkreiselpumpe |
DE9317443U1 (de) * | 1993-11-15 | 1994-01-13 | Duewag Ag, 47829 Krefeld | Wasserversorgungsanlage, insbesondere für Gastronomiewagen von Reisezügen |
US6471476B1 (en) | 2000-11-13 | 2002-10-29 | Wacker Corporation | Centrifugal trash pump |
US7197885B2 (en) * | 2004-09-30 | 2007-04-03 | Valeo Climate Control Corp | Water separator with ribs |
JP4861289B2 (ja) * | 2004-10-27 | 2012-01-25 | パナソニック株式会社 | 空気調和機用ファンユニット |
EP1873399B1 (de) * | 2006-06-29 | 2012-12-05 | Grundfos Management A/S | Kreiselpumpenaggregat |
CN102913484B (zh) * | 2012-10-31 | 2015-11-18 | 遵义海立水泵制造有限责任公司 | 一种泵顶涡壳 |
CN103133353B (zh) * | 2013-03-12 | 2015-05-06 | 孙九江 | 自吸式离心泵 |
JP2021181764A (ja) * | 2020-05-19 | 2021-11-25 | 株式会社荏原製作所 | ポンプ |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE673662C (de) * | 1937-02-27 | 1939-03-25 | Fedor Werner | Selbstansaugende Fliehkraftpumpe |
US2247817A (en) * | 1938-04-30 | 1941-07-01 | Gen Electric | Centrifugal pump |
US2461925A (en) * | 1946-09-05 | 1949-02-15 | Gorman Rupp Co | Self-priming centrifugal pump |
DE959969C (de) * | 1951-05-16 | 1957-03-14 | Georg Volland Dr Ing | Selbstansaugende Kreiselpumpe |
US2792787A (en) * | 1953-03-03 | 1957-05-21 | Mcculloch Motors Corp | Pumping device |
US2945448A (en) * | 1957-02-15 | 1960-07-19 | Bell & Gossett Co | Universal centrifugal pump |
GB856886A (en) * | 1957-07-30 | 1960-12-21 | Bell & Gossett Co | Centrifugal pump |
GB974971A (en) * | 1959-12-03 | 1964-11-11 | J H Carruthers & Company Ltd | A rotary gas pump |
US3103177A (en) * | 1961-07-20 | 1963-09-10 | Bell & Gossett Co | Self-priming centrifugal pump |
US3506374A (en) * | 1968-06-04 | 1970-04-14 | Decatur Pump Co | Self-priming pump |
US3873231A (en) * | 1972-08-11 | 1975-03-25 | Allis Chalmers | Centrifugal pump diffuser |
DE7534163U (de) * | 1975-10-28 | 1976-03-11 | Grabbe, Friedbert, Ing.(Grad.), 4300 Essen | Kreiselpumpe zur foerderung von mit gasen vermischten fluessigkeiten |
FR2405083A1 (fr) * | 1977-10-04 | 1979-05-04 | Ideal Standard | Separateur liquide-air pour applications diverses et notamment pour pompe centrifuge |
YU41671B (en) * | 1979-10-22 | 1987-12-31 | Tozd Tovarna Motorjev Tomos | Self suction centrifugal pump |
SU987189A1 (ru) * | 1981-05-19 | 1983-01-07 | Предприятие П/Я В-8319 | Лопастной насос |
DE3539883A1 (de) * | 1985-09-18 | 1987-03-26 | Hermetic Pumpen Gmbh | Selbstansaugende kreiselpumpe |
DE8705619U1 (de) * | 1987-04-16 | 1987-07-16 | Korthaus, Ernst, Dipl.-Ing., 5982 Neuenrade | Selbstsaugende Kreiselpumpe |
-
1987
- 1987-04-16 DE DE19873712916 patent/DE3712916A1/de active Granted
-
1988
- 1988-04-06 AT AT88105434T patent/ATE83297T1/de active
- 1988-04-06 DE DE8888105434T patent/DE3876476D1/de not_active Expired - Fee Related
- 1988-04-06 ES ES198888105434T patent/ES2037123T3/es not_active Expired - Lifetime
- 1988-04-06 EP EP88105434A patent/EP0286954B1/de not_active Expired - Lifetime
- 1988-04-12 IN IN236/MAS/88A patent/IN171114B/en unknown
- 1988-04-14 US US07/181,396 patent/US4844687A/en not_active Expired - Fee Related
- 1988-04-15 JP JP63091900A patent/JPS63277886A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0286954A2 (de) | 1988-10-19 |
DE3876476D1 (de) | 1993-01-21 |
EP0286954B1 (de) | 1992-12-09 |
US4844687A (en) | 1989-07-04 |
EP0286954A3 (en) | 1989-01-11 |
JPS63277886A (ja) | 1988-11-15 |
DE3712916C2 (es) | 1989-11-30 |
DE3712916A1 (de) | 1988-11-03 |
ATE83297T1 (de) | 1992-12-15 |
IN171114B (es) | 1992-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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