EP0070529A1 - Pompe à canal périphérique - Google Patents

Pompe à canal périphérique Download PDF

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Publication number
EP0070529A1
EP0070529A1 EP82106381A EP82106381A EP0070529A1 EP 0070529 A1 EP0070529 A1 EP 0070529A1 EP 82106381 A EP82106381 A EP 82106381A EP 82106381 A EP82106381 A EP 82106381A EP 0070529 A1 EP0070529 A1 EP 0070529A1
Authority
EP
European Patent Office
Prior art keywords
blade
flow channel
pump according
flow
rotating part
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.)
Withdrawn
Application number
EP82106381A
Other languages
German (de)
English (en)
Inventor
Friedrich Schweinfurter
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
Publication of EP0070529A1 publication Critical patent/EP0070529A1/fr
Withdrawn legal-status Critical Current

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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
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/188—Rotors specially for regenerative 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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative 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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps
    • F04D5/003—Regenerative pumps of multistage type
EP82106381A 1981-07-17 1982-07-15 Pompe à canal périphérique Withdrawn EP0070529A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813128372 DE3128372A1 (de) 1981-07-17 1981-07-17 "peripheralkanalpumpe"
DE3128372 1981-07-17

Publications (1)

Publication Number Publication Date
EP0070529A1 true EP0070529A1 (fr) 1983-01-26

Family

ID=6137182

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82106381A Withdrawn EP0070529A1 (fr) 1981-07-17 1982-07-15 Pompe à canal périphérique

Country Status (2)

Country Link
EP (1) EP0070529A1 (fr)
DE (1) DE3128372A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205129A (en) * 1987-05-28 1988-11-30 Powered Showers Plc Pump
EP0143684B1 (fr) * 1983-10-25 1989-12-20 Bertin & Cie Machine de compression d'un fluide, à plusieurs étages de compression en série
US5375971A (en) * 1993-10-04 1994-12-27 Ford Motor Company Automotive fuel pump flow channel design
WO2001079702A2 (fr) * 2000-04-17 2001-10-25 Coltec Industries Inc Pompe a combustible pour turbines a gaz
WO2003021109A1 (fr) * 2001-09-06 2003-03-13 Siemens Aktiengesellschaft Pompe d'alimentation
US6962485B2 (en) 2003-04-14 2005-11-08 Goodrich Pump And Engine Control Systems, Inc. Constant bypass flow controller for a variable displacement pump
US7029230B2 (en) * 2001-12-07 2006-04-18 Siemens Aktiengesellschaft Impeller for a side channel pump
EP2090605A1 (fr) * 2008-02-13 2009-08-19 Bayer MaterialScience AG Procédé de fabrication de polycarbonates
WO2011038957A1 (fr) * 2009-09-30 2011-04-07 Evonik Oxeno Gmbh PRODUCTION D'ALDÉHYDES α,β-INSATURÉS AU MOYEN D'UNE POMPE DE MÉLANGE RÉACTIONNELLE
US9249806B2 (en) 2011-02-04 2016-02-02 Ti Group Automotive Systems, L.L.C. Impeller and fluid pump
CN109424553A (zh) * 2017-09-01 2019-03-05 三花亚威科电器设备（芜湖）有限公司 泵

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4092554T1 (de) * 1990-04-03 1998-11-05 Osoboe K Bjuro Konstruirovanij Rotationsmaschine mit Flüssigkeitsverwirbelung in der Arbeitsringkammer
DE10048695A1 (de) * 2000-09-30 2002-04-11 Leybold Vakuum Gmbh Pumpe als Seitenkanalpumpe

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1655749A (en) * 1925-01-10 1928-01-10 Arthur W Burks Rotary pump
US1689579A (en) * 1921-08-24 1928-10-30 Arthur W Burks Rotary pump
US2073014A (en) * 1934-01-19 1937-03-09 Irving C Jennings Rotary pump
FR821099A (fr) * 1937-04-26 1937-11-26 Pompes centrifuges
DE1079955B (de) * 1954-05-25 1960-04-14 Siemens Ag Kreiselpumpe, die als fertig zusammengebaute Einheit mit einem Motor verbindbar ist
DE1403579A1 (de) * 1961-03-04 1969-07-17 Obermaier & Cie Turbogeblaese
US3560104A (en) * 1969-02-28 1971-02-02 Abas Beaucan Neale Two-stage,vortex-type centrifugal compressor or pump
DE2001395A1 (de) * 1970-01-14 1971-07-22 Werner Rietschle Maschinen U A Seitenkanalgeblaese

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1689579A (en) * 1921-08-24 1928-10-30 Arthur W Burks Rotary pump
US1655749A (en) * 1925-01-10 1928-01-10 Arthur W Burks Rotary pump
US2073014A (en) * 1934-01-19 1937-03-09 Irving C Jennings Rotary pump
FR821099A (fr) * 1937-04-26 1937-11-26 Pompes centrifuges
DE1079955B (de) * 1954-05-25 1960-04-14 Siemens Ag Kreiselpumpe, die als fertig zusammengebaute Einheit mit einem Motor verbindbar ist
DE1403579A1 (de) * 1961-03-04 1969-07-17 Obermaier & Cie Turbogeblaese
US3560104A (en) * 1969-02-28 1971-02-02 Abas Beaucan Neale Two-stage,vortex-type centrifugal compressor or pump
DE2001395A1 (de) * 1970-01-14 1971-07-22 Werner Rietschle Maschinen U A Seitenkanalgeblaese

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143684B1 (fr) * 1983-10-25 1989-12-20 Bertin & Cie Machine de compression d'un fluide, à plusieurs étages de compression en série
GB2205129B (en) * 1987-05-28 1991-04-24 Powered Showers Plc Pump
GB2205129A (en) * 1987-05-28 1988-11-30 Powered Showers Plc Pump
US5375971A (en) * 1993-10-04 1994-12-27 Ford Motor Company Automotive fuel pump flow channel design
WO2001079702A2 (fr) * 2000-04-17 2001-10-25 Coltec Industries Inc Pompe a combustible pour turbines a gaz
WO2001079702A3 (fr) * 2000-04-17 2002-05-23 Coltec Ind Inc Pompe a combustible pour turbines a gaz
US6474938B2 (en) 2000-04-17 2002-11-05 Coltec Industries Inc Fuel pump for gas turbines
US7497656B2 (en) 2001-09-06 2009-03-03 Siemens Aktiengesellschaft Supply pump
WO2003021109A1 (fr) * 2001-09-06 2003-03-13 Siemens Aktiengesellschaft Pompe d'alimentation
US7029230B2 (en) * 2001-12-07 2006-04-18 Siemens Aktiengesellschaft Impeller for a side channel pump
US6962485B2 (en) 2003-04-14 2005-11-08 Goodrich Pump And Engine Control Systems, Inc. Constant bypass flow controller for a variable displacement pump
EP2090605A1 (fr) * 2008-02-13 2009-08-19 Bayer MaterialScience AG Procédé de fabrication de polycarbonates
US7863403B2 (en) 2008-02-13 2011-01-04 Bayer Materialscience Ag Process for the preparation of polycarbonates and diaryl carbonate
WO2011038957A1 (fr) * 2009-09-30 2011-04-07 Evonik Oxeno Gmbh PRODUCTION D'ALDÉHYDES α,β-INSATURÉS AU MOYEN D'UNE POMPE DE MÉLANGE RÉACTIONNELLE
KR20120081171A (ko) * 2009-09-30 2012-07-18 에보니크 옥세노 게엠베하 반응 혼합 펌프에 의한 α,β-불포화 알데히드의 제조 방법
US8563782B2 (en) 2009-09-30 2013-10-22 Evonik Oxeno Gmbh Producing α,β-unsaturated aldehydes by means of a reaction mixing pump
US9249806B2 (en) 2011-02-04 2016-02-02 Ti Group Automotive Systems, L.L.C. Impeller and fluid pump
CN109424553A (zh) * 2017-09-01 2019-03-05 三花亚威科电器设备（芜湖）有限公司 泵
CN109424553B (zh) * 2017-09-01 2021-04-06 三花亚威科电器设备（芜湖）有限公司 泵

Also Published As

Publication number Publication date
DE3128372A1 (de) 1983-02-03

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19830725

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19850604