FR2120743A5 - - Google Patents

Info

Publication number
FR2120743A5
FR2120743A5 FR7142953A FR7142953A FR2120743A5 FR 2120743 A5 FR2120743 A5 FR 2120743A5 FR 7142953 A FR7142953 A FR 7142953A FR 7142953 A FR7142953 A FR 7142953A FR 2120743 A5 FR2120743 A5 FR 2120743A5
Authority
FR
France
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
FR7142953A
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.)
Gema AG Apparatebau
Gema AG
Original Assignee
Gema AG Apparatebau
Gema AG
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 Gema AG Apparatebau, Gema AG filed Critical Gema AG Apparatebau
Application granted granted Critical
Publication of FR2120743A5 publication Critical patent/FR2120743A5/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
    • F04D29/26—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7142953A 1970-12-01 1971-11-30 Expired FR2120743A5 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1780270A CH516743A (de) 1970-12-01 1970-12-01 Radial-Ventilatorrad

Publications (1)

Publication Number Publication Date
FR2120743A5 true FR2120743A5 (it) 1972-08-18

Family

ID=4428205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7142953A Expired FR2120743A5 (it) 1970-12-01 1971-11-30

Country Status (5)

Country Link
CH (1) CH516743A (it)
DE (1) DE2157329A1 (it)
FR (1) FR2120743A5 (it)
IT (1) IT945113B (it)
SE (1) SE7115349L (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595767B1 (fr) * 1986-03-17 1988-07-08 Peugeot Aciers Et Outillage Ventilateur radial destine notamment a la climatisation de vehicule automobile
EP0609871A1 (de) * 1993-02-04 1994-08-10 PUNKER GmbH & CO. Radialgebläse
DE102017114679A1 (de) 2017-06-30 2019-01-03 Ebm-Papst Mulfingen Gmbh & Co. Kg Gebläserad

Also Published As

Publication number Publication date
IT945113B (it) 1973-05-10
CH516743A (de) 1971-12-15
DE2157329A1 (de) 1972-06-08
SE7115349L (it) 1972-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse