FR1038819A - Ventilateur centrifuge - Google Patents

Ventilateur centrifuge

Info

Publication number
FR1038819A
FR1038819A FR1038819DA FR1038819A FR 1038819 A FR1038819 A FR 1038819A FR 1038819D A FR1038819D A FR 1038819DA FR 1038819 A FR1038819 A FR 1038819A
Authority
FR
France
Prior art keywords
centrifugal fan
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.)
Expired
Application number
Other languages
English (en)
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of FR1038819A publication Critical patent/FR1038819A/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
    • F04D29/40—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
    • F04D29/422—Discharge tongues

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1038819D 1951-02-15 1951-06-15 Ventilateur centrifuge Expired FR1038819A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1038819X 1951-02-15

Publications (1)

Publication Number Publication Date
FR1038819A true FR1038819A (fr) 1953-10-01

Family

ID=4554141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1038819D Expired FR1038819A (fr) 1951-02-15 1951-06-15 Ventilateur centrifuge

Country Status (1)

Country Link
FR (1) FR1038819A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956736A (en) * 1959-05-14 1960-10-18 Jr Mayer Mayer Centrifugal fans
DE1093042B (de) * 1958-11-10 1960-11-17 Dipl Berging Albrecht Graefer Diffusor fuer Grubenluefter
WO2015140546A1 (fr) * 2014-03-20 2015-09-24 Johnston Sweepers Limited Ensemble ventilateur centrifuge pour balayeuses de voirie
GB2613389A (en) * 2021-12-02 2023-06-07 Bucher Municipal Ltd A road cleaning machine comprising a centrifugal fan assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093042B (de) * 1958-11-10 1960-11-17 Dipl Berging Albrecht Graefer Diffusor fuer Grubenluefter
US2956736A (en) * 1959-05-14 1960-10-18 Jr Mayer Mayer Centrifugal fans
WO2015140546A1 (fr) * 2014-03-20 2015-09-24 Johnston Sweepers Limited Ensemble ventilateur centrifuge pour balayeuses de voirie
US10502225B2 (en) 2014-03-20 2019-12-10 Johnston Sweepers Limited Centrifugal fan assembly for road sweeping machines
GB2613389A (en) * 2021-12-02 2023-06-07 Bucher Municipal Ltd A road cleaning machine comprising a centrifugal fan assembly

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