DE2940058A1 - Kreiselpumpe fuer hohe druecke - Google Patents

Kreiselpumpe fuer hohe druecke

Info

Publication number
DE2940058A1
DE2940058A1 DE19792940058 DE2940058A DE2940058A1 DE 2940058 A1 DE2940058 A1 DE 2940058A1 DE 19792940058 DE19792940058 DE 19792940058 DE 2940058 A DE2940058 A DE 2940058A DE 2940058 A1 DE2940058 A1 DE 2940058A1
Authority
DE
Germany
Prior art keywords
centrifugal pump
pump according
spiral housing
volute casing
pressure
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Withdrawn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
DE19792940058
Other languages
German (de)
English (en)
Inventor
Robert Dr. 6710 Frankenthal Dernedde
Hans-Joachim Dr. 6718 Grünstadt Franke
Peter 6712 Bobenheim-Roxheim Havekost
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.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Priority to DE19792940058 priority Critical patent/DE2940058A1/de
Priority to IT24970/80A priority patent/IT1132786B/it
Priority to IN1104/CAL/80A priority patent/IN153142B/en
Priority to US06/192,294 priority patent/US4518311A/en
Priority to FR8021096A priority patent/FR2466647A1/fr
Priority to NLAANVRAGE8005470,A priority patent/NL188711C/xx
Publication of DE2940058A1 publication Critical patent/DE2940058A1/de
Withdrawn legal-status Critical Current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
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/086—Sealings 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of 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)
DE19792940058 1979-10-03 1979-10-03 Kreiselpumpe fuer hohe druecke Withdrawn DE2940058A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19792940058 DE2940058A1 (de) 1979-10-03 1979-10-03 Kreiselpumpe fuer hohe druecke
IT24970/80A IT1132786B (it) 1979-10-03 1980-09-26 Pompa centrifuga per alte pressioni
IN1104/CAL/80A IN153142B (enExample) 1979-10-03 1980-09-29
US06/192,294 US4518311A (en) 1979-10-03 1980-09-30 Centrifugal pump
FR8021096A FR2466647A1 (fr) 1979-10-03 1980-10-02 Pompe centrifuge pour fortes pressions
NLAANVRAGE8005470,A NL188711C (nl) 1979-10-03 1980-10-02 Hogedruk centrifugaalpomp.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792940058 DE2940058A1 (de) 1979-10-03 1979-10-03 Kreiselpumpe fuer hohe druecke

Publications (1)

Publication Number Publication Date
DE2940058A1 true DE2940058A1 (de) 1981-04-16

Family

ID=6082566

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792940058 Withdrawn DE2940058A1 (de) 1979-10-03 1979-10-03 Kreiselpumpe fuer hohe druecke

Country Status (6)

Country Link
US (1) US4518311A (enExample)
DE (1) DE2940058A1 (enExample)
FR (1) FR2466647A1 (enExample)
IN (1) IN153142B (enExample)
IT (1) IT1132786B (enExample)
NL (1) NL188711C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2276290C1 (ru) * 2004-11-05 2006-05-10 Андрей Юрьевич Подгорных Корпус центробежного нагнетателя

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3441769A1 (de) * 1984-01-14 1985-07-18 Siegenia-Frank Kg, 5900 Siegen Lueftungsvorrichtung fuer raeume
DE4011476C2 (de) * 1990-04-09 1995-01-05 Klein Schanzlin & Becker Ag Einsatz für Topfgehäusepumpe
DE4011475C2 (de) * 1990-04-09 1994-11-17 Klein Schanzlin & Becker Ag Topfgehäusepumpe
US5258100A (en) * 1992-02-28 1993-11-02 Kamyr, Inc. Minimizing gas separation in a mixer outlet
US5494403A (en) * 1992-04-14 1996-02-27 Ebara Corporation Full-circumferential flow pump
US6942448B1 (en) * 2003-09-26 2005-09-13 Fast Flow Llc Pump
US8152443B1 (en) * 2003-09-26 2012-04-10 Fast Flow, LLC Self-priming centrifugal pump free of mechanical seals
ITPD20050240A1 (it) * 2005-07-29 2007-01-30 Dab Pumps Spa Struttura di pompa idraulica
CN101871459B (zh) * 2009-04-24 2013-10-30 德昌电机(深圳)有限公司 排水泵
GB201212213D0 (en) * 2012-07-06 2012-08-22 Salamander Pumped Shower Systems Ltd Improvements in pump assemblies
CN103758786B (zh) * 2014-01-20 2017-01-25 浙江同心力机电科技有限公司 多级离心泵之进出水基座
US11105333B2 (en) 2015-01-26 2021-08-31 Pemberton Patents Llc Double suction pump
US10138891B2 (en) 2015-01-26 2018-11-27 Pemberton Patents Llc Double suction pump with agitators
US20160238009A1 (en) * 2015-01-26 2016-08-18 Steve V. Pemberton Enclosed double suction pump
CN105697418A (zh) * 2016-01-25 2016-06-22 崔华 一种反渗透用耐高压循环泵
WO2018000032A1 (en) * 2016-06-29 2018-01-04 Weir Minerals Europe Ltd Slurry pump and components therefor
CN106930978A (zh) * 2017-03-13 2017-07-07 江苏永泵业科技集团有限公司 一种耐高温高压双壳泵

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US948858A (en) * 1910-02-08 Baldwin Locomotive Works Flexible connecting-pipe.
US338783A (en) * 1886-03-30 Half to jeffeeson stalet
CA600337A (en) * 1960-06-21 F. Brill Edward Centrifugal pump
US1663998A (en) * 1925-05-28 1928-03-27 Westinghouse Electric & Mfg Co Means for minimizing fluid pulsations
US2144417A (en) * 1937-01-11 1939-01-17 Claude B Schneible Sludge pump
US2438312A (en) * 1944-01-24 1948-03-23 Phillips Petroleum Co Expansion joint for high temperatures
US2502753A (en) * 1946-08-17 1950-04-04 Fred H Rohr Flexible joint and flexible universal joint
US2649315A (en) * 1951-03-10 1953-08-18 Gen Electric High-temperature expansion joint
CH313025A (de) * 1951-09-13 1956-03-15 Andritz Ag Maschf Kreiselpumpengehäuse
US3459133A (en) * 1967-01-23 1969-08-05 Westinghouse Electric Corp Controllable flow pump
US3437047A (en) * 1967-02-16 1969-04-08 Gen Electric Centrifugal pump with spherical-shaped casing
US3544233A (en) * 1968-07-29 1970-12-01 Westinghouse Electric Corp Turbine nozzle chamber support arrangement
US3635579A (en) * 1970-02-26 1972-01-18 Westinghouse Electric Corp Discharge nozzle arrangement for centrifugal gas compressor
US3733145A (en) * 1971-03-04 1973-05-15 Nevsky Mash Vand-type centrifugal machine, mainly, high-pressure compressor
CA1030809A (en) * 1975-12-15 1978-05-09 Rowland E. Ball Double suction centrifugal pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2276290C1 (ru) * 2004-11-05 2006-05-10 Андрей Юрьевич Подгорных Корпус центробежного нагнетателя

Also Published As

Publication number Publication date
NL8005470A (nl) 1981-04-07
FR2466647B1 (enExample) 1984-04-20
IT8024970A0 (it) 1980-09-26
US4518311A (en) 1985-05-21
NL188711C (nl) 1992-09-01
NL188711B (nl) 1992-04-01
IT1132786B (it) 1986-07-02
IN153142B (enExample) 1984-06-09
FR2466647A1 (fr) 1981-04-10

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal