FR2279954A1 - Pompe a helice - Google Patents

Pompe a helice

Info

Publication number
FR2279954A1
FR2279954A1 FR7522966A FR7522966A FR2279954A1 FR 2279954 A1 FR2279954 A1 FR 2279954A1 FR 7522966 A FR7522966 A FR 7522966A FR 7522966 A FR7522966 A FR 7522966A FR 2279954 A1 FR2279954 A1 FR 2279954A1
Authority
FR
France
Prior art keywords
propeller pump
propeller
pump
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.)
Granted
Application number
FR7522966A
Other languages
English (en)
Other versions
FR2279954B1 (fr
Inventor
Bengt-Ake Brandt
Bo Gustav Stjernstron
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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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
Priority to SE7409547A priority Critical patent/SE384070B/xx
Application filed by Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of FR2279954A1 publication Critical patent/FR2279954A1/fr
Application granted granted Critical
Publication of FR2279954B1 publication Critical patent/FR2279954B1/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00Axial-flow pumps
    • F04D3/005Axial-flow pumps with a conventional single stage rotor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/52Casings; Connections of working fluid for axial pumps
    • F04D29/54Fluid-guiding means, e.g. diffusers
    • F04D29/548Specially adapted for liquid pumps
FR7522966A 1974-07-23 1975-07-23 Expired FR2279954B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7409547A SE384070B (sv) 1974-07-23 1974-07-23 PROPELLER PUMP

Publications (2)

Publication Number Publication Date
FR2279954A1 true FR2279954A1 (fr) 1976-02-20
FR2279954B1 FR2279954B1 (fr) 1979-05-04

Family

ID=20321764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522966A Expired FR2279954B1 (fr) 1974-07-23 1975-07-23

Country Status (11)

Country Link
JP (1) JPS5949435B2 (fr)
BR (1) BR7504203A (fr)
CA (1) CA1043163A (fr)
CS (1) CS191936B2 (fr)
DE (1) DE2530214A1 (fr)
FR (1) FR2279954B1 (fr)
GB (1) GB1510846A (fr)
HU (1) HU175761B (fr)
IT (1) IT1039300B (fr)
NL (1) NL7508481A (fr)
SE (1) SE384070B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0623750A1 (fr) * 1993-05-03 1994-11-09 KSB Aktiengesellschaft Pompe du type à écoulement axial
FR2724695A1 (fr) * 1994-09-16 1996-03-22 Ksb Ag Pompe centrifuge a anneau d'entree
DE19510811A1 (de) * 1995-03-24 1996-09-26 Klein Schanzlin & Becker Ag Faser abweisende Wandflächengestaltung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3706778A (en) * 1977-10-03 1979-12-20 Rockwell International Corp Axial slurry pump
DE10346058A1 (de) * 2003-10-04 2005-04-21 Ksb Ag Kreiselpumpen-Leitrad
JP4623493B2 (ja) * 2004-07-16 2011-02-02 新明和工業株式会社 着脱式水中ポンプ装置
CN104132000B (zh) * 2014-07-30 2015-05-20 扬州大学 一种水力性能优异的肘形进水流道及其应用方法
CN105782121A (zh) * 2016-04-07 2016-07-20 扬州大学 轴流泵
CN109538482A (zh) * 2018-10-29 2019-03-29 江苏大学 一种单电机双轴驱动的多级轴流泵

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202790A (en) * 1938-02-23 1940-05-28 Allis Chalmers Mfg Co Waste paper stock pump

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50153301A (fr) * 1974-05-31 1975-12-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202790A (en) * 1938-02-23 1940-05-28 Allis Chalmers Mfg Co Waste paper stock pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0623750A1 (fr) * 1993-05-03 1994-11-09 KSB Aktiengesellschaft Pompe du type à écoulement axial
FR2724695A1 (fr) * 1994-09-16 1996-03-22 Ksb Ag Pompe centrifuge a anneau d'entree
DE19510811A1 (de) * 1995-03-24 1996-09-26 Klein Schanzlin & Becker Ag Faser abweisende Wandflächengestaltung
US5785495A (en) * 1995-03-24 1998-07-28 Ksb Aktiengesellschaft Fiber-repellant centrifugal pump

Also Published As

Publication number Publication date
HU175761B (hu) 1980-10-28
FR2279954B1 (fr) 1979-05-04
NL7508481A (nl) 1976-01-27
SE384070B (sv) 1976-04-12
CA1043163A (fr) 1978-11-28
DE2530214A1 (de) 1976-02-05
SE7409547L (sv) 1976-01-26
JPS5148804A (en) 1976-04-27
CS191936B2 (en) 1979-07-31
BR7504203A (pt) 1976-07-06
IT1039300B (it) 1979-12-10
JPS5949435B2 (fr) 1984-12-03
GB1510846A (en) 1978-05-17
CA1043163A1 (fr)

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Legal Events

Date Code Title Description
ST Notification of lapse