FR2171666A5 - - Google Patents

Info

Publication number
FR2171666A5
FR2171666A5 FR7204757A FR7204757A FR2171666A5 FR 2171666 A5 FR2171666 A5 FR 2171666A5 FR 7204757 A FR7204757 A FR 7204757A FR 7204757 A FR7204757 A FR 7204757A FR 2171666 A5 FR2171666 A5 FR 2171666A5
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
FR7204757A
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 FR7204757A priority Critical patent/FR2171666A5/fr
Application granted granted Critical
Publication of FR2171666A5 publication Critical patent/FR2171666A5/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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7204757A 1972-02-04 1972-02-04 Expired FR2171666A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7204757A FR2171666A5 (enExample) 1972-02-04 1972-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7204757A FR2171666A5 (enExample) 1972-02-04 1972-02-04

Publications (1)

Publication Number Publication Date
FR2171666A5 true FR2171666A5 (enExample) 1973-09-21

Family

ID=9093399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7204757A Expired FR2171666A5 (enExample) 1972-02-04 1972-02-04

Country Status (1)

Country Link
FR (1) FR2171666A5 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2725478A1 (fr) * 1994-10-11 1996-04-12 Clima Neu Sa Ventilateur helicoide a virole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2725478A1 (fr) * 1994-10-11 1996-04-12 Clima Neu Sa Ventilateur helicoide a virole
EP0708249A1 (fr) * 1994-10-11 1996-04-24 Clima Neu S.A. Ventilateur hélicoîde à virole

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Legal Events

Date Code Title Description
ST Notification of lapse