FR2337270A1 - Perfectionnements aux ventilateurs axiaux centrifuges - Google Patents

Perfectionnements aux ventilateurs axiaux centrifuges

Info

Publication number
FR2337270A1
FR2337270A1 FR7540198A FR7540198A FR2337270A1 FR 2337270 A1 FR2337270 A1 FR 2337270A1 FR 7540198 A FR7540198 A FR 7540198A FR 7540198 A FR7540198 A FR 7540198A FR 2337270 A1 FR2337270 A1 FR 2337270A1
Authority
FR
France
Prior art keywords
base
rotor
corrosive gases
type fan
frusto
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.)
Granted
Application number
FR7540198A
Other languages
English (en)
Other versions
FR2337270B1 (fr
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.)
SIFAT
Original Assignee
SIFAT
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 SIFAT filed Critical SIFAT
Priority to FR7540198A priority Critical patent/FR2337270A1/fr
Publication of FR2337270A1 publication Critical patent/FR2337270A1/fr
Application granted granted Critical
Publication of FR2337270B1 publication Critical patent/FR2337270B1/fr
Granted 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans
    • 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
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/165—Axial entry and discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7540198A 1975-12-29 1975-12-29 Perfectionnements aux ventilateurs axiaux centrifuges Granted FR2337270A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7540198A FR2337270A1 (fr) 1975-12-29 1975-12-29 Perfectionnements aux ventilateurs axiaux centrifuges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540198A FR2337270A1 (fr) 1975-12-29 1975-12-29 Perfectionnements aux ventilateurs axiaux centrifuges

Publications (2)

Publication Number Publication Date
FR2337270A1 true FR2337270A1 (fr) 1977-07-29
FR2337270B1 FR2337270B1 (fr) 1979-10-05

Family

ID=9164343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540198A Granted FR2337270A1 (fr) 1975-12-29 1975-12-29 Perfectionnements aux ventilateurs axiaux centrifuges

Country Status (1)

Country Link
FR (1) FR2337270A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0264486A1 (fr) * 1986-10-24 1988-04-27 Wolter GmbH Maschinen- und Apparatebau KG Ventilateur, particulièrement ventilateur-canal
FR3101117A1 (fr) 2019-09-25 2021-03-26 Sifat Aeraulique Ventilateur centrifuge axial à rendement amélioré

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392063A (en) 1981-03-23 1983-07-05 Voest-Alpine Aktiengesellschaft Turbine installation comprising a turbine installed in a duct

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0264486A1 (fr) * 1986-10-24 1988-04-27 Wolter GmbH Maschinen- und Apparatebau KG Ventilateur, particulièrement ventilateur-canal
FR3101117A1 (fr) 2019-09-25 2021-03-26 Sifat Aeraulique Ventilateur centrifuge axial à rendement amélioré

Also Published As

Publication number Publication date
FR2337270B1 (fr) 1979-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse