FR319211A - Ventilateur centrifuge - Google Patents

Ventilateur centrifuge

Info

Publication number
FR319211A
FR319211A FR319211DA FR319211A FR 319211 A FR319211 A FR 319211A FR 319211D A FR319211D A FR 319211DA FR 319211 A FR319211 A FR 319211A
Authority
FR
France
Prior art keywords
centrifugal fan
centrifugal
fan
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
Marchand
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR319211A publication Critical patent/FR319211A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR319211D 1902-03-01 1902-03-01 Ventilateur centrifuge Expired FR319211A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR319211T 1902-03-01

Publications (1)

Publication Number Publication Date
FR319211A true FR319211A (fr) 1902-11-07

Family

ID=1369802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR319211D Expired FR319211A (fr) 1902-03-01 1902-03-01 Ventilateur centrifuge

Country Status (1)

Country Link
FR (1) FR319211A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0522886A3 (en) * 1991-07-12 1993-04-07 Turbo Concepts Inc. Air compression system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0522886A3 (en) * 1991-07-12 1993-04-07 Turbo Concepts Inc. Air compression system

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