FR40466E - Improvements in the construction of high pressure multiple fans and multistage centrifugal pumps - Google Patents

Improvements in the construction of high pressure multiple fans and multistage centrifugal pumps

Info

Publication number
FR40466E
FR40466E FR40466DA FR40466E FR 40466 E FR40466 E FR 40466E FR 40466D A FR40466D A FR 40466DA FR 40466 E FR40466 E FR 40466E
Authority
FR
France
Prior art keywords
construction
high pressure
centrifugal pumps
multistage centrifugal
multiple fans
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
French (fr)
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.)
NEU SA
Original Assignee
Neu SA
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 Neu SA filed Critical Neu SA
Application granted granted Critical
Publication of FR40466E publication Critical patent/FR40466E/en
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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR40466D 1931-07-01 1931-07-01 Improvements in the construction of high pressure multiple fans and multistage centrifugal pumps Expired FR40466E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR40466T 1931-07-01

Publications (1)

Publication Number Publication Date
FR40466E true FR40466E (en) 1932-07-01

Family

ID=8676740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR40466D Expired FR40466E (en) 1931-07-01 1931-07-01 Improvements in the construction of high pressure multiple fans and multistage centrifugal pumps

Country Status (1)

Country Link
FR (1) FR40466E (en)

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