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FR1332847A - Rotor-Drum Fan - Google Patents

Rotor-Drum Fan

Info

Publication number
FR1332847A
FR1332847A FR906537A FR906537A FR1332847A FR 1332847 A FR1332847 A FR 1332847A FR 906537 A FR906537 A FR 906537A FR 906537 A FR906537 A FR 906537A FR 1332847 A FR1332847 A FR 1332847A
Authority
FR
France
Prior art keywords
rotor
drum fan
drum
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
FR906537A
Other languages
French (fr)
Inventor
Bruno Eck
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 filed Critical
Priority to FR906537A priority Critical patent/FR1332847A/en
Application granted granted Critical
Publication of FR1332847A publication Critical patent/FR1332847A/en
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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR906537A 1962-08-09 1962-08-09 Rotor-Drum Fan Expired FR1332847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR906537A FR1332847A (en) 1962-08-09 1962-08-09 Rotor-Drum Fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR906537A FR1332847A (en) 1962-08-09 1962-08-09 Rotor-Drum Fan

Publications (1)

Publication Number Publication Date
FR1332847A true FR1332847A (en) 1963-07-19

Family

ID=8784923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR906537A Expired FR1332847A (en) 1962-08-09 1962-08-09 Rotor-Drum Fan

Country Status (1)

Country Link
FR (1) FR1332847A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2845739A1 (en) * 2002-10-09 2004-04-16 Soler Y Palau Sa Ventilator unit for controlled ventilation of houses comprises fan inside casing having opening sealed by valve which is automatically opened when air pressure inside casing exceeds predetermined value
WO2005003568A1 (en) * 2003-06-30 2005-01-13 Emerson Appliance Motors Europe S.R.L. A tangential fan

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2845739A1 (en) * 2002-10-09 2004-04-16 Soler Y Palau Sa Ventilator unit for controlled ventilation of houses comprises fan inside casing having opening sealed by valve which is automatically opened when air pressure inside casing exceeds predetermined value
WO2005003568A1 (en) * 2003-06-30 2005-01-13 Emerson Appliance Motors Europe S.R.L. A tangential fan

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