FR1091307A - Fluid circulation machine - Google Patents

Fluid circulation machine

Info

Publication number
FR1091307A
FR1091307A FR1091307DA FR1091307A FR 1091307 A FR1091307 A FR 1091307A FR 1091307D A FR1091307D A FR 1091307DA FR 1091307 A FR1091307 A FR 1091307A
Authority
FR
France
Prior art keywords
fluid circulation
circulation machine
machine
fluid
circulation
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.)
RATIER AVIAT MARINE
Original Assignee
RATIER AVIAT MARINE
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 RATIER AVIAT MARINE filed Critical RATIER AVIAT MARINE
Application granted granted Critical
Publication of FR1091307A publication Critical patent/FR1091307A/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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • 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
    • F04D29/285—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors the compressor wheel comprising a pair of rotatable bladed hub portions axially aligned and clamped together

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1091307D 1953-03-17 1954-01-11 Fluid circulation machine Expired FR1091307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1091307X 1953-03-17

Publications (1)

Publication Number Publication Date
FR1091307A true FR1091307A (en) 1955-04-12

Family

ID=7721919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1091307D Expired FR1091307A (en) 1953-03-17 1954-01-11 Fluid circulation machine

Country Status (1)

Country Link
FR (1) FR1091307A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128714A (en) * 1962-02-13 1964-04-14 G & J Weir Ltd Centrifugal pumps
US5595473A (en) * 1993-10-18 1997-01-21 Hitachi, Ltd. Centrifugal fluid machine
US6017187A (en) * 1994-03-19 2000-01-25 Ksb Aktiengesellschaft Device for reducing noise in centrifugal pumps

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128714A (en) * 1962-02-13 1964-04-14 G & J Weir Ltd Centrifugal pumps
US5595473A (en) * 1993-10-18 1997-01-21 Hitachi, Ltd. Centrifugal fluid machine
US5971705A (en) * 1993-10-18 1999-10-26 Hitachi, Ltd. Centrifugal fluid machine
US6139266A (en) * 1993-10-18 2000-10-31 Hitachi, Ltd. Centrifugal fluid machine
US6312222B1 (en) 1993-10-18 2001-11-06 Hitachi, Ltd. Centrifugal fluid machine
US6364607B2 (en) 1993-10-18 2002-04-02 Hitachi, Ltd. Centrifugal fluid machine
US6371724B2 (en) 1993-10-18 2002-04-16 Hitachi, Ltd. Centrifugal fluid machine
US6017187A (en) * 1994-03-19 2000-01-25 Ksb Aktiengesellschaft Device for reducing noise in centrifugal pumps

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