DD254417A5 - Pumpengehaeuse - Google Patents

Pumpengehaeuse Download PDF

Info

Publication number
DD254417A5
DD254417A5 DD87299596A DD29959687A DD254417A5 DD 254417 A5 DD254417 A5 DD 254417A5 DD 87299596 A DD87299596 A DD 87299596A DD 29959687 A DD29959687 A DD 29959687A DD 254417 A5 DD254417 A5 DD 254417A5
Authority
DD
German Democratic Republic
Prior art keywords
pump
pump housing
pressure
housing
pumps
Prior art date
Application number
DD87299596A
Other languages
German (de)
English (en)
Inventor
Antal Nador
Akos Petrik
Original Assignee
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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 @���������`��@���������������`������@������������k�� filed Critical @���������`��@���������������`������@������������k��
Publication of DD254417A5 publication Critical patent/DD254417A5/de

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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps
    • F04D5/003—Regenerative pumps of multistage type
    • F04D5/006—Regenerative pumps of multistage type the stages being axially offset
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DD87299596A 1986-02-03 1987-01-30 Pumpengehaeuse DD254417A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU86465A HU195286B (en) 1986-02-03 1986-02-03 In-line formation of pump case for self-priming rotary pumps

Publications (1)

Publication Number Publication Date
DD254417A5 true DD254417A5 (de) 1988-02-24

Family

ID=10949714

Family Applications (1)

Application Number Title Priority Date Filing Date
DD87299596A DD254417A5 (de) 1986-02-03 1987-01-30 Pumpengehaeuse

Country Status (7)

Country Link
CS (1) CS264140B2 (fr)
DD (1) DD254417A5 (fr)
DE (1) DE3702579A1 (fr)
FR (1) FR2593859B1 (fr)
GB (1) GB2186027B (fr)
HU (1) HU195286B (fr)
IT (1) IT1202458B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823214A1 (de) * 1988-07-08 1990-01-11 Ludwig Bluecher Kreiselpumpe

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4118790A1 (de) * 1991-06-07 1992-12-10 Sihi Gmbh & Co Kg Kreiselpumpe in topfbauart
DE19855845A1 (de) * 1998-12-03 2000-06-08 Gep Umwelttechnik Gmbh Selbstansaugendes Motorpumpenaggregat
DE20106608U1 (de) 2001-04-17 2001-08-30 Grundfos A/S, Bjerringbro Elektromotorisch antreibare Inline-Kreiselpumpe für Heizungsanlagen
DE102005057858A1 (de) * 2005-12-03 2007-06-06 Wilo Ag Pumpengehäuse mit 2-Punkt-Befestigung
CN104314871B (zh) * 2014-10-16 2018-05-25 沈阳耐蚀合金泵股份有限公司 中开泵
CN107035720B (zh) * 2017-04-07 2023-06-02 兰州兰泵有限公司 一种多级离心泵的过渡流道结构及其设计方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB556853A (en) * 1942-11-11 1943-10-25 William Ernest Wyatt Millingto Improvements in and relating to centrifugal pumps
GB869018A (en) * 1957-10-10 1961-05-25 G & J Weir Ltd Improvements in or relating to centrifugal pumps
GB914912A (en) * 1959-12-14 1963-01-09 Hans Moser Improvements in or relating to glandless centrifugal pumps for liquids with built-inelectric motor
GB949070A (en) * 1961-04-04 1964-02-12 Hans Moser Improvements in or relating to glandless centrifugal pumps for liquids with built-inelectric motor
GB920961A (en) * 1961-06-07 1963-03-13 Poul Due Jensen Improved centrifugal pump
GB995322A (en) * 1963-02-21 1965-06-16 Hamworthy Pumps & Compressors Centrifugal pump
CH444424A (fr) * 1963-05-15 1967-09-30 Stulens Jean Louis Pompe de circulation, notamment pour installations de chauffage central
DE1528768A1 (de) * 1965-03-25 1970-02-12 Micro Electric Ag Fluessigkeitsfoerderaggregat
US3467015A (en) * 1968-03-28 1969-09-16 Westinghouse Electric Corp Hydraulic pump-motor combination
US3620642A (en) * 1969-12-09 1971-11-16 Wilfley & Sons Inc A Centrifugal pump
FR2342416A1 (fr) * 1976-02-27 1977-09-23 Materiel Telephonique Pompe centrifuge multicellulaire auto-amorcante
US4244675A (en) * 1979-04-30 1981-01-13 Worthington Pump, Inc. Multi-stage barrel type centrifugal pump with resilient compensator means for maintaining the seals between interstage pumping assemblies
US4360314A (en) * 1980-03-10 1982-11-23 The United States Of America As Represented By The United States Department Of Energy Liquid metal pump
FR2568636B1 (fr) * 1984-08-03 1989-01-06 Electro Hydraulique Seh Pompe multicellulaire a cartouche demontable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823214A1 (de) * 1988-07-08 1990-01-11 Ludwig Bluecher Kreiselpumpe

Also Published As

Publication number Publication date
DE3702579A1 (de) 1987-08-20
GB2186027A (en) 1987-08-05
HU195286B (en) 1988-04-28
HUT43149A (en) 1987-09-28
IT8719227A0 (it) 1987-02-02
IT1202458B (it) 1989-02-09
CS264140B2 (en) 1989-06-13
GB2186027B (en) 1990-02-21
GB8702247D0 (en) 1987-03-11
FR2593859A1 (fr) 1987-08-07
FR2593859B1 (fr) 1990-07-13
CS68187A2 (en) 1988-09-16

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