FR384394A - Ventilateur centrifuge à haute pression uni ou multicellulaire à circulation double ou multiple en parallèle - Google Patents

Ventilateur centrifuge à haute pression uni ou multicellulaire à circulation double ou multiple en parallèle

Info

Publication number
FR384394A
FR384394A FR384394DA FR384394A FR 384394 A FR384394 A FR 384394A FR 384394D A FR384394D A FR 384394DA FR 384394 A FR384394 A FR 384394A
Authority
FR
France
Prior art keywords
double
parallel
high pressure
centrifugal fan
stage high
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)
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.)
TION SYSTEME ARMENGAUD-LEMALE
Original Assignee
TION SYSTEME ARMENGAUD-LEMALE
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 TION SYSTEME ARMENGAUD-LEMALE filed Critical TION SYSTEME ARMENGAUD-LEMALE
Application granted granted Critical
Publication of FR384394A publication Critical patent/FR384394A/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
    • F04D29/26—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
    • F04D29/286—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors multi-stage rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR384394D 1907-11-26 1907-11-26 Ventilateur centrifuge à haute pression uni ou multicellulaire à circulation double ou multiple en parallèle Expired FR384394A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR384394T 1907-11-26

Publications (1)

Publication Number Publication Date
FR384394A true FR384394A (fr) 1908-04-07

Family

ID=1430341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR384394D Expired FR384394A (fr) 1907-11-26 1907-11-26 Ventilateur centrifuge à haute pression uni ou multicellulaire à circulation double ou multiple en parallèle

Country Status (1)

Country Link
FR (1) FR384394A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0839284A1 (fr) * 1995-05-12 1998-05-06 Rotoflow Corporation Dispositif rotatif multietage de manipulation de fluides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0839284A1 (fr) * 1995-05-12 1998-05-06 Rotoflow Corporation Dispositif rotatif multietage de manipulation de fluides
EP0839284A4 (fr) * 1995-05-12 1998-08-05 Rotoflow Corp Dispositif rotatif multietage de manipulation de fluides

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