FR587113A - Perfectionnements apportés aux appareils compresseurs de fluides gazeux - Google Patents

Perfectionnements apportés aux appareils compresseurs de fluides gazeux

Info

Publication number
FR587113A
FR587113A FR587113DA FR587113A FR 587113 A FR587113 A FR 587113A FR 587113D A FR587113D A FR 587113DA FR 587113 A FR587113 A FR 587113A
Authority
FR
France
Prior art keywords
improvements made
gaseous fluid
fluid compressors
compressors
gaseous
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
Emilio Vianello
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 filed Critical
Application granted granted Critical
Publication of FR587113A publication Critical patent/FR587113A/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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • F04D29/464—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR587113D 1924-10-10 1924-10-10 Perfectionnements apportés aux appareils compresseurs de fluides gazeux Expired FR587113A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR587113T 1924-10-10

Publications (1)

Publication Number Publication Date
FR587113A true FR587113A (fr) 1925-04-11

Family

ID=8961175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR587113D Expired FR587113A (fr) 1924-10-10 1924-10-10 Perfectionnements apportés aux appareils compresseurs de fluides gazeux

Country Status (1)

Country Link
FR (1) FR587113A (fr)

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