IT1156350B - Girante radiale per pompe centrifughe - Google Patents

Girante radiale per pompe centrifughe

Info

Publication number
IT1156350B
IT1156350B IT24489/82A IT2448982A IT1156350B IT 1156350 B IT1156350 B IT 1156350B IT 24489/82 A IT24489/82 A IT 24489/82A IT 2448982 A IT2448982 A IT 2448982A IT 1156350 B IT1156350 B IT 1156350B
Authority
IT
Italy
Prior art keywords
centrifugal pumps
radial impeller
impeller
radial
pumps
Prior art date
Application number
IT24489/82A
Other languages
English (en)
Other versions
IT8224489A0 (it
Inventor
Peter Hergt
Alexander Nicklas
Original Assignee
Klein Schanzlin & 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 & Becker Ag filed Critical Klein Schanzlin & Becker Ag
Publication of IT8224489A0 publication Critical patent/IT8224489A0/it
Application granted granted Critical
Publication of IT1156350B publication Critical patent/IT1156350B/it

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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
IT24489/82A 1981-12-01 1982-11-29 Girante radiale per pompe centrifughe IT1156350B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813147513 DE3147513A1 (de) 1981-12-01 1981-12-01 Radiales laufrad fuer kreiselpumpen

Publications (2)

Publication Number Publication Date
IT8224489A0 IT8224489A0 (it) 1982-11-29
IT1156350B true IT1156350B (it) 1987-02-04

Family

ID=6147620

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24489/82A IT1156350B (it) 1981-12-01 1982-11-29 Girante radiale per pompe centrifughe

Country Status (4)

Country Link
US (1) US4752187A (it)
DE (1) DE3147513A1 (it)
FR (1) FR2517381B1 (it)
IT (1) IT1156350B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517499A1 (de) * 1985-05-15 1986-11-20 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Laufrad
US4886417A (en) * 1988-12-06 1989-12-12 Sundstrand Corporation Fuel pump and radial-flow impeller therefor
US5192193A (en) * 1991-06-21 1993-03-09 Ingersoll-Dresser Pump Company Impeller for centrifugal pumps
AUPN715595A0 (en) * 1995-12-14 1996-01-18 Warman International Limited Improved centrifugal pump
US6752597B2 (en) * 2001-09-27 2004-06-22 Lbt Company Duplex shear force rotor
EP1795759A2 (en) * 2002-08-28 2007-06-13 Ebara Corporation Centrifugal impeller and pump apparatus
CN100449155C (zh) * 2003-08-04 2009-01-07 苏舍泵有限公司 用于泵的叶轮、包括这种叶轮的泵及其工作方法
US20070258824A1 (en) * 2005-02-01 2007-11-08 1134934 Alberta Ltd. Rotor for viscous or abrasive fluids
CN100513026C (zh) * 2006-12-14 2009-07-15 浙江工业大学 一种小流量钻孔离心泵叶轮的制造方法及其离心泵叶轮
US20090047119A1 (en) * 2007-08-01 2009-02-19 Franklin Electronic Co., Inc. Submersible multistage pump with impellers having diverging shrouds
US8998582B2 (en) 2010-11-15 2015-04-07 Sundyne, Llc Flow vector control for high speed centrifugal pumps
EP2497956A1 (de) 2011-03-08 2012-09-12 Egger Pumps Technology AG Freistrompumpe
CN105545798B (zh) * 2015-12-10 2018-01-05 武汉船用机械有限责任公司 一种喷水推进泵叶轮的设计方法
KR102125868B1 (ko) * 2018-10-15 2020-06-23 주식회사 코아비스 전동식 워터펌프용 임펠러

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB813133A (en) * 1956-08-09 1959-05-06 Ralph Edgar Smart Improvements in and relating to pump impellers
DE169431C (it) *
CH31231A (de) * 1904-06-13 1905-03-15 Sulzer Ag Mehrteiliges Laufrad für Zentrifugalpumpen für hohen Druck und geringe Flüssigkeitsmenge
FR367318A (fr) * 1905-12-16 1906-10-26 Paul H Mueller Disque perfectionné pour pompes centrifuges
US867069A (en) * 1906-12-17 1907-09-24 Fritz Neumann Blade-wheel for centrifugal pumps.
GB335505A (en) * 1929-02-23 1930-09-25 Naamlooze Vennootschap Konink Improvements in vane wheels for centrifugal pumps
DE509458C (de) * 1929-02-23 1930-10-09 Naamlooze Vennootschap Konink Geschlossenes Schaufelrad fuer Kreiselpumpen, insbesondere fuer schaumbildende Fluessigkeiten
AT122689B (de) * 1929-03-21 1931-05-11 Carl Vilsmeier Ein- oder mehrstufige Schleuderpumpe.
FR752623A (fr) * 1932-06-21 1933-09-27 Perfectionnements aux pompes et compresseurs centrifuges
GB512098A (en) * 1937-10-19 1939-08-29 Maschf Augsburg Nuernberg Ag An impeller for centrifugal pumps especially aero-engine super-chargers
GB537727A (en) * 1940-04-03 1941-07-03 Coventry Climax Eng Ltd Improvements in centrifugal pumps
FR1002707A (fr) * 1948-12-14 1952-03-10 Belliss & Morcom Ltd Perfectionnements aux pompes centrifuges, compresseurs d'air ou autres gaz et appareils analogues
US3663117A (en) * 1970-01-21 1972-05-16 Cornell Mfg Co Aeration pump
US3788765A (en) * 1971-11-18 1974-01-29 Laval Turbine Low specific speed compressor
DD96097A5 (it) * 1972-05-09 1973-03-05
US3884595A (en) * 1974-05-15 1975-05-20 Dresser Ind Impeller and shaft assembly
US4389160A (en) * 1979-02-02 1983-06-21 Edison International, Inc. High speed centrifugal pump and method for operating same at reduced noise levels

Also Published As

Publication number Publication date
IT8224489A0 (it) 1982-11-29
FR2517381A1 (fr) 1983-06-03
DE3147513C3 (it) 1992-01-30
US4752187A (en) 1988-06-21
FR2517381B1 (fr) 1986-04-04
DE3147513A1 (de) 1983-06-09

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971127