FR2319791B1 - - Google Patents

Info

Publication number
FR2319791B1
FR2319791B1 FR7523825A FR7523825A FR2319791B1 FR 2319791 B1 FR2319791 B1 FR 2319791B1 FR 7523825 A FR7523825 A FR 7523825A FR 7523825 A FR7523825 A FR 7523825A FR 2319791 B1 FR2319791 B1 FR 2319791B1
Authority
FR
France
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
FR7523825A
Other languages
French (fr)
Other versions
FR2319791A1 (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.)
LE POLT I
Original Assignee
LE POLT I
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 LE POLT I filed Critical LE POLT I
Priority to FR7523825A priority Critical patent/FR2319791A1/fr
Publication of FR2319791A1 publication Critical patent/FR2319791A1/fr
Application granted granted Critical
Publication of FR2319791B1 publication Critical patent/FR2319791B1/fr
Granted 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • 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
    • F04D29/444—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7523825A 1975-07-30 1975-07-30 Compresseur centrifuge Granted FR2319791A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7523825A FR2319791A1 (fr) 1975-07-30 1975-07-30 Compresseur centrifuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7523825A FR2319791A1 (fr) 1975-07-30 1975-07-30 Compresseur centrifuge

Publications (2)

Publication Number Publication Date
FR2319791A1 FR2319791A1 (fr) 1977-02-25
FR2319791B1 true FR2319791B1 (ref) 1977-12-16

Family

ID=9158536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523825A Granted FR2319791A1 (fr) 1975-07-30 1975-07-30 Compresseur centrifuge

Country Status (1)

Country Link
FR (1) FR2319791A1 (ref)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR440487A (fr) * 1912-02-22 1912-07-11 Franz Lawaczeck Turbomachine

Also Published As

Publication number Publication date
FR2319791A1 (fr) 1977-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse