FR1267197A - Perfectionnement aux compresseurs centrifuges - Google Patents

Perfectionnement aux compresseurs centrifuges

Info

Publication number
FR1267197A
FR1267197A FR17634A FR59017634A FR1267197A FR 1267197 A FR1267197 A FR 1267197A FR 17634 A FR17634 A FR 17634A FR 59017634 A FR59017634 A FR 59017634A FR 1267197 A FR1267197 A FR 1267197A
Authority
FR
France
Prior art keywords
development
centrifugal compressors
compressors
centrifugal
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
FR17634A
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.)
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
Priority to FR17634A priority Critical patent/FR1267197A/fr
Priority to DE1961S0073278 priority patent/DE1403599A1/de
Application granted granted Critical
Publication of FR1267197A publication Critical patent/FR1267197A/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
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/116—Heterocyclic compounds
    • 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
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR17634A 1960-06-02 1960-06-02 Perfectionnement aux compresseurs centrifuges Expired FR1267197A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR17634A FR1267197A (fr) 1960-06-02 1960-06-02 Perfectionnement aux compresseurs centrifuges
DE1961S0073278 DE1403599A1 (de) 1960-06-02 1961-03-30 Zentrifugalverdichter mit mehreren hintereinandergeschalteten Verdichterstufen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR17634A FR1267197A (fr) 1960-06-02 1960-06-02 Perfectionnement aux compresseurs centrifuges

Publications (1)

Publication Number Publication Date
FR1267197A true FR1267197A (fr) 1961-07-21

Family

ID=49299839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17634A Expired FR1267197A (fr) 1960-06-02 1960-06-02 Perfectionnement aux compresseurs centrifuges

Country Status (2)

Country Link
DE (1) DE1403599A1 (fr)
FR (1) FR1267197A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100732A (en) * 1976-12-02 1978-07-18 General Electric Company Centrifugal compressor advanced dump diffuser

Also Published As

Publication number Publication date
DE1403599A1 (de) 1969-01-16

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