FR1035468A - Enveloppe de ventilateur axial ou de pompe axiale - Google Patents

Enveloppe de ventilateur axial ou de pompe axiale

Info

Publication number
FR1035468A
FR1035468A FR1035468DA FR1035468A FR 1035468 A FR1035468 A FR 1035468A FR 1035468D A FR1035468D A FR 1035468DA FR 1035468 A FR1035468 A FR 1035468A
Authority
FR
France
Prior art keywords
axial
pump casing
fan
axial fan
axial 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.)
Expired
Application number
Other languages
English (en)
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.)
KONINK MACHINENFABRIEK Gebr ST
Original Assignee
KONINK MACHINENFABRIEK Gebr ST
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 KONINK MACHINENFABRIEK Gebr ST filed Critical KONINK MACHINENFABRIEK Gebr ST
Application granted granted Critical
Publication of FR1035468A publication Critical patent/FR1035468A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1035468D 1950-04-24 1951-04-16 Enveloppe de ventilateur axial ou de pompe axiale Expired FR1035468A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL678667X 1950-04-24

Publications (1)

Publication Number Publication Date
FR1035468A true FR1035468A (fr) 1953-08-25

Family

ID=19802364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1035468D Expired FR1035468A (fr) 1950-04-24 1951-04-16 Enveloppe de ventilateur axial ou de pompe axiale

Country Status (5)

Country Link
BE (1) BE495525A (fr)
DE (1) DE883945C (fr)
FR (1) FR1035468A (fr)
GB (1) GB678667A (fr)
NL (1) NL71279C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19613374C2 (de) * 1996-04-03 1999-01-21 Emu Unterwasserpumpen Gmbh Rezirkulationspumpe
CN104863866B (zh) * 2015-05-25 2016-04-27 扬州大学 一种电机前置上卧式轴流泵装置及其应用方法

Also Published As

Publication number Publication date
DE883945C (de) 1953-07-23
BE495525A (fr) 1950-09-01
NL71279C (fr) 1952-06-16
GB678667A (en) 1952-09-03

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