FR524722A - Fixation d'ailes de ventilateurs - Google Patents

Fixation d'ailes de ventilateurs

Info

Publication number
FR524722A
FR524722A FR524722A FR524722DA FR524722A FR 524722 A FR524722 A FR 524722A FR 524722 A FR524722 A FR 524722A FR 524722D A FR524722D A FR 524722DA FR 524722 A FR524722 A FR 524722A
Authority
FR
France
Prior art keywords
wing fixing
fan wing
fan
fixing
wing
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
FR524722A
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.)
Rateau SA
Original Assignee
Rateau 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 Rateau SA filed Critical Rateau SA
Application granted granted Critical
Publication of FR524722A publication Critical patent/FR524722A/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
    • F04D29/30—Vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR524722A 1920-09-22 1920-09-22 Fixation d'ailes de ventilateurs Expired FR524722A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR524722T 1920-09-22

Publications (1)

Publication Number Publication Date
FR524722A true FR524722A (fr) 1921-09-09

Family

ID=8919512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524722A Expired FR524722A (fr) 1920-09-22 1920-09-22 Fixation d'ailes de ventilateurs

Country Status (1)

Country Link
FR (1) FR524722A (fr)

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