DE2163025A1 - Selbstsaugende Hochdruckpumpe - Google Patents

Selbstsaugende Hochdruckpumpe

Info

Publication number
DE2163025A1
DE2163025A1 DE19712163025 DE2163025A DE2163025A1 DE 2163025 A1 DE2163025 A1 DE 2163025A1 DE 19712163025 DE19712163025 DE 19712163025 DE 2163025 A DE2163025 A DE 2163025A DE 2163025 A1 DE2163025 A1 DE 2163025A1
Authority
DE
Germany
Prior art keywords
pump
impeller
outlet
pump housing
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.)
Pending
Application number
DE19712163025
Other languages
German (de)
English (en)
Inventor
der Anmelder. P F04c 1-16 ist
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 DE2163025A1 publication Critical patent/DE2163025A1/de
Pending 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
    • 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
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid 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
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Decoration Of Textiles (AREA)
DE19712163025 1971-01-06 1971-12-18 Selbstsaugende Hochdruckpumpe Pending DE2163025A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO22/71A NO127419B (enExample) 1971-01-06 1971-01-06

Publications (1)

Publication Number Publication Date
DE2163025A1 true DE2163025A1 (de) 1972-07-20

Family

ID=19877318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712163025 Pending DE2163025A1 (de) 1971-01-06 1971-12-18 Selbstsaugende Hochdruckpumpe

Country Status (8)

Country Link
US (1) US3776657A (enExample)
CA (1) CA964932A (enExample)
DE (1) DE2163025A1 (enExample)
FR (1) FR2121527B1 (enExample)
GB (1) GB1380250A (enExample)
NO (1) NO127419B (enExample)
SE (1) SE364553B (enExample)
ZA (1) ZA7271B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446862A1 (de) * 1974-10-01 1976-04-08 Allweiler Ag Pumpengehaeuse fuer eine stopfbuechsenlose heizungsumwaelzpumpe
EP0640767A1 (de) * 1993-08-27 1995-03-01 Alcatel SEL Aktiengesellschaft Pumpe für Flüssigkeiten

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341111C2 (de) * 1983-11-12 1986-01-23 Georg Dr.-Ing. 4000 Düsseldorf Volland Radialkreiselpumpe
US5084236A (en) * 1990-10-05 1992-01-28 Westinghouse Electric Corp. Converging spout outlet nozzle on an offset pump casing
US6659744B1 (en) * 2001-04-17 2003-12-09 Charles Dow Raymond, Jr. Rotary two axis expansible chamber pump with pivotal link
CN102080671B (zh) * 2009-11-27 2015-05-13 德昌电机(深圳)有限公司 离心泵

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2224615A (en) * 1939-01-30 1940-12-10 Alfred S Mariow Priming means for self-priming pumps
US2248174A (en) * 1939-02-23 1941-07-08 Duriron Co Self-priming centrifugal pump
FR972528A (fr) * 1948-05-05 1951-01-31 Cie Des Surchauffeurs Perfectionnements aux pompes centrifuges
DE970680C (de) * 1951-08-17 1958-10-16 Georg Volland Dr Ing Selbstansaugende Kreiselpumpe
US2696789A (en) * 1951-09-11 1954-12-14 Alexander S Sugar Self-priming centrifugal pump
US2814434A (en) * 1952-11-07 1957-11-26 Mcculloch Motors Corp Diffuser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446862A1 (de) * 1974-10-01 1976-04-08 Allweiler Ag Pumpengehaeuse fuer eine stopfbuechsenlose heizungsumwaelzpumpe
EP0640767A1 (de) * 1993-08-27 1995-03-01 Alcatel SEL Aktiengesellschaft Pumpe für Flüssigkeiten

Also Published As

Publication number Publication date
NO127419B (enExample) 1973-06-18
GB1380250A (en) 1975-01-08
CA964932A (en) 1975-03-25
FR2121527A1 (enExample) 1972-08-25
SE364553B (enExample) 1974-02-25
FR2121527B1 (enExample) 1977-01-21
US3776657A (en) 1973-12-04
AU3769072A (en) 1973-07-12
ZA7271B (en) 1972-09-27

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