FR485375A - Souffleur ou ventilateur centrifuge perfectionné - Google Patents

Souffleur ou ventilateur centrifuge perfectionné

Info

Publication number
FR485375A
FR485375A FR485375DA FR485375A FR 485375 A FR485375 A FR 485375A FR 485375D A FR485375D A FR 485375DA FR 485375 A FR485375 A FR 485375A
Authority
FR
France
Prior art keywords
blower
advanced
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
Daniel Evans
John Philip Cadogan
Maximillian Wideman
James Callender Morgan
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 FR485375A publication Critical patent/FR485375A/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
    • F04D29/444—Bladed diffusers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR485375D 1916-05-18 1917-05-07 Souffleur ou ventilateur centrifuge perfectionné Expired FR485375A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB485375X 1916-05-18

Publications (1)

Publication Number Publication Date
FR485375A true FR485375A (fr) 1918-01-04

Family

ID=1522093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR485375D Expired FR485375A (fr) 1916-05-18 1917-05-07 Souffleur ou ventilateur centrifuge perfectionné

Country Status (1)

Country Link
FR (1) FR485375A (fr)

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