FR990593A - Perfectionnements aux pompes, compresseurs, etc. à plusieurs étages - Google Patents

Perfectionnements aux pompes, compresseurs, etc. à plusieurs étages

Info

Publication number
FR990593A
FR990593A FR990593DA FR990593A FR 990593 A FR990593 A FR 990593A FR 990593D A FR990593D A FR 990593DA FR 990593 A FR990593 A FR 990593A
Authority
FR
France
Prior art keywords
storey
compressors
pumps
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)
Inventor
Edwin Stanley Waite Taylor
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.)
MACARD SCREWS Ltd
Original Assignee
MACARD SCREWS Ltd
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 MACARD SCREWS Ltd filed Critical MACARD SCREWS Ltd
Application granted granted Critical
Publication of FR990593A publication Critical patent/FR990593A/fr
Expired 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/028—Layout of fluid flow through the stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR990593D 1948-07-13 1949-07-13 Perfectionnements aux pompes, compresseurs, etc. à plusieurs étages Expired FR990593A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA990593X 1948-07-13

Publications (1)

Publication Number Publication Date
FR990593A true FR990593A (fr) 1951-09-24

Family

ID=25587917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990593D Expired FR990593A (fr) 1948-07-13 1949-07-13 Perfectionnements aux pompes, compresseurs, etc. à plusieurs étages

Country Status (1)

Country Link
FR (1) FR990593A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2267655C1 (ru) * 2004-06-21 2006-01-10 Открытое акционерное общество "Энергомашкорпорация" Направляющий аппарат осевого гидравлического насоса и способ его изготовления

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2267655C1 (ru) * 2004-06-21 2006-01-10 Открытое акционерное общество "Энергомашкорпорация" Направляющий аппарат осевого гидравлического насоса и способ его изготовления

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