FR2296780A1 - Rotor pour ventilateur tangentiel - Google Patents

Rotor pour ventilateur tangentiel

Info

Publication number
FR2296780A1
FR2296780A1 FR7500019A FR7500019A FR2296780A1 FR 2296780 A1 FR2296780 A1 FR 2296780A1 FR 7500019 A FR7500019 A FR 7500019A FR 7500019 A FR7500019 A FR 7500019A FR 2296780 A1 FR2296780 A1 FR 2296780A1
Authority
FR
France
Prior art keywords
blades
rotor
shape
metal plate
centrifugal 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.)
Withdrawn
Application number
FR7500019A
Other languages
English (en)
Inventor
Andre Stavropoulos
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7500019A priority Critical patent/FR2296780A1/fr
Publication of FR2296780A1 publication Critical patent/FR2296780A1/fr
Withdrawn legal-status Critical Current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
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7500019A 1975-01-02 1975-01-02 Rotor pour ventilateur tangentiel Withdrawn FR2296780A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7500019A FR2296780A1 (fr) 1975-01-02 1975-01-02 Rotor pour ventilateur tangentiel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500019A FR2296780A1 (fr) 1975-01-02 1975-01-02 Rotor pour ventilateur tangentiel

Publications (1)

Publication Number Publication Date
FR2296780A1 true FR2296780A1 (fr) 1976-07-30

Family

ID=9149365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7500019A Withdrawn FR2296780A1 (fr) 1975-01-02 1975-01-02 Rotor pour ventilateur tangentiel

Country Status (1)

Country Link
FR (1) FR2296780A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007716A1 (fr) * 1988-02-11 1989-08-24 Robert Bosch Gmbh Ventilateur radial

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007716A1 (fr) * 1988-02-11 1989-08-24 Robert Bosch Gmbh Ventilateur radial

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Legal Events

Date Code Title Description
ST Notification of lapse