FR1029265A - Perfectionnements aux groupes moto-ventilateurs - Google Patents

Perfectionnements aux groupes moto-ventilateurs

Info

Publication number
FR1029265A
FR1029265A FR1029265DA FR1029265A FR 1029265 A FR1029265 A FR 1029265A FR 1029265D A FR1029265D A FR 1029265DA FR 1029265 A FR1029265 A FR 1029265A
Authority
FR
France
Prior art keywords
motor
fan units
fan
units
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
Rene Bergeron
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.)
VENTIL ATEL
Original Assignee
VENTIL ATEL
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 VENTIL ATEL filed Critical VENTIL ATEL
Application granted granted Critical
Publication of FR1029265A publication Critical patent/FR1029265A/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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1029265D 1950-12-08 1950-12-08 Perfectionnements aux groupes moto-ventilateurs Expired FR1029265A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1029265T 1950-12-08

Publications (1)

Publication Number Publication Date
FR1029265A true FR1029265A (fr) 1953-06-01

Family

ID=9581738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1029265D Expired FR1029265A (fr) 1950-12-08 1950-12-08 Perfectionnements aux groupes moto-ventilateurs

Country Status (1)

Country Link
FR (1) FR1029265A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097077B (de) * 1957-12-27 1961-01-12 Paul Pollrich & Comp Axialventilator
US4219325A (en) * 1978-07-10 1980-08-26 Robinson Industries, Inc. Axial flow reversible fan for a heat treating furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097077B (de) * 1957-12-27 1961-01-12 Paul Pollrich & Comp Axialventilator
US4219325A (en) * 1978-07-10 1980-08-26 Robinson Industries, Inc. Axial flow reversible fan for a heat treating furnace

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