FR1530533A - Centrifugal-axial fan - Google Patents

Centrifugal-axial fan

Info

Publication number
FR1530533A
FR1530533A FR106391A FR106391A FR1530533A FR 1530533 A FR1530533 A FR 1530533A FR 106391 A FR106391 A FR 106391A FR 106391 A FR106391 A FR 106391A FR 1530533 A FR1530533 A FR 1530533A
Authority
FR
France
Prior art keywords
centrifugal
axial fan
fan
axial
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
FR106391A
Other languages
French (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.)
Neu SA
Original Assignee
Neu 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 Neu SA filed Critical Neu SA
Priority to FR106391A priority Critical patent/FR1530533A/en
Application granted granted Critical
Publication of FR1530533A publication Critical patent/FR1530533A/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
    • F04D17/08—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)
FR106391A 1967-05-12 1967-05-12 Centrifugal-axial fan Expired FR1530533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR106391A FR1530533A (en) 1967-05-12 1967-05-12 Centrifugal-axial fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR106391A FR1530533A (en) 1967-05-12 1967-05-12 Centrifugal-axial fan

Publications (1)

Publication Number Publication Date
FR1530533A true FR1530533A (en) 1968-06-28

Family

ID=8630836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR106391A Expired FR1530533A (en) 1967-05-12 1967-05-12 Centrifugal-axial fan

Country Status (1)

Country Link
FR (1) FR1530533A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455198A1 (en) * 1979-04-23 1980-11-21 Vortice Elettrosociali Spa VENTILATION GROUP, ESPECIALLY FOR EXTRACTOR HOODS
EP0264486A1 (en) * 1986-10-24 1988-04-27 Wolter GmbH Maschinen- und Apparatebau KG Blower, particularly a duct blower
EP0458880A1 (en) * 1989-02-14 1991-12-04 AIRFLOW RESEARCH & MANUFACTURING CORP. Centrifugal fan with airfoil vanes in annular volute envelope
DE4219642C1 (en) * 1992-06-16 1993-10-14 Gebhardt Ventilatoren Ventilation device contg. blower - involves blower outlet facing room to be served having number of air guide sheets moving delivered air from middle area of room to sides

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455198A1 (en) * 1979-04-23 1980-11-21 Vortice Elettrosociali Spa VENTILATION GROUP, ESPECIALLY FOR EXTRACTOR HOODS
EP0264486A1 (en) * 1986-10-24 1988-04-27 Wolter GmbH Maschinen- und Apparatebau KG Blower, particularly a duct blower
EP0458880A1 (en) * 1989-02-14 1991-12-04 AIRFLOW RESEARCH & MANUFACTURING CORP. Centrifugal fan with airfoil vanes in annular volute envelope
EP0458880A4 (en) * 1989-02-14 1992-02-12 Airflow Research & Manufacturing Corp. Centrifugal fan with airfoil vanes in annular volute envelope
DE4219642C1 (en) * 1992-06-16 1993-10-14 Gebhardt Ventilatoren Ventilation device contg. blower - involves blower outlet facing room to be served having number of air guide sheets moving delivered air from middle area of room to sides

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