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
Application number
ES198888105434T
Other languages
English (en)
Spanish (es)
Inventor
Ernst Korthaus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2037123T3 publication Critical patent/ES2037123T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
ES198888105434T 1987-04-16 1988-04-06 Bomba centrifuga autoaspirante. Expired - Lifetime ES2037123T3 (es)

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 (US06272168-20010807-M00014.png)
EP (1) EP0286954B1 (US06272168-20010807-M00014.png)
JP (1) JPS63277886A (US06272168-20010807-M00014.png)
AT (1) ATE83297T1 (US06272168-20010807-M00014.png)
DE (2) DE3712916A1 (US06272168-20010807-M00014.png)
ES (1) ES2037123T3 (US06272168-20010807-M00014.png)
IN (1) IN171114B (US06272168-20010807-M00014.png)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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

Family Cites Families (17)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
US4844687A (en) 1989-07-04
EP0286954B1 (de) 1992-12-09
DE3876476D1 (de) 1993-01-21
ATE83297T1 (de) 1992-12-15
DE3712916A1 (de) 1988-11-03
IN171114B (US06272168-20010807-M00014.png) 1992-07-25
EP0286954A2 (de) 1988-10-19
JPS63277886A (ja) 1988-11-15
EP0286954A3 (en) 1989-01-11
DE3712916C2 (US06272168-20010807-M00014.png) 1989-11-30

Similar Documents

Publication Publication Date Title
ES2037123T3 (es) Bomba centrifuga autoaspirante.
GB1482933A (en) Supersonic flow compressors
FR2291384A1 (fr) Ventilateur axial
CA1029349A (en) Centrifugal compressor with rotating vaneless diffuser powered by leakage flow
FR2320436A1 (fr) Pompe centrifuge a tube d'entrefer
DE3868643D1 (de) Kreiselpumpenlaufrad.
SE8205775L (sv) Centrifugalpumphjul
BE857777A (fr) Perfectionnements aux pompes centrifuges auto-amorcantes
ES491208A0 (es) Rodete cauchutado de bomba centrifuga
SU682674A1 (ru) Пр моточный центробежный вентил тор
SU724803A1 (ru) Рабочее колесо центробежного насоса
ES2003284A6 (es) Ventilador axial
SE7906937L (sv) Vinghjul hos en centrifugalflekt, serskilt en hogtrycksflekt
SU775396A1 (ru) Осевой компрессор дл нагнетани загр зненных газов
GB662105A (en) Improved casings of artificial material for single stage centrifugal pumps
NL186400B (nl) Zelfontluchtende centrifugaalpomp, met statorluchtzuiging.
GB612573A (en) Improvements in or relating to centrifugal pumps
GB810834A (en) Improvements in or relating to fans
ES284543U (es) Bomba centrifuga
SU731057A1 (ru) Центробежный насос
JPS54108910A (en) Motor fan
SU1003598A1 (ru) Ротор турбомашины
FR1184074A (fr) Perfectionnement apporté aux roues de ventilateurs, compresseurs et pompes centrifuges, munies d'un diffuseur tournant
GB816536A (en) Improvements in or relating to axial-flow fans
JPS62158193U (US06272168-20010807-M00014.png)

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 286954

Country of ref document: ES