FR457904A - Pompe ou ventilateur à volute pour grand débit - Google Patents

Pompe ou ventilateur à volute pour grand débit

Info

Publication number
FR457904A
FR457904A FR457904DA FR457904A FR 457904 A FR457904 A FR 457904A FR 457904D A FR457904D A FR 457904DA FR 457904 A FR457904 A FR 457904A
Authority
FR
France
Prior art keywords
fan
high flow
volute pump
flow volute
pump
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.)
APP RATEAU SOC D EXPL DES
Original Assignee
APP RATEAU SOC D EXPL DES
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 APP RATEAU SOC D EXPL DES filed Critical APP RATEAU SOC D EXPL DES
Application granted granted Critical
Publication of FR457904A publication Critical patent/FR457904A/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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR457904D 1913-05-14 1913-05-14 Pompe ou ventilateur à volute pour grand débit Expired FR457904A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR457904T 1913-05-14

Publications (1)

Publication Number Publication Date
FR457904A true FR457904A (fr) 1913-09-29

Family

ID=1497548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR457904D Expired FR457904A (fr) 1913-05-14 1913-05-14 Pompe ou ventilateur à volute pour grand débit

Country Status (1)

Country Link
FR (1) FR457904A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106168221A (zh) * 2016-08-23 2016-11-30 广州市白云泵业集团有限公司 一种管道式单级双吸离心泵

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106168221A (zh) * 2016-08-23 2016-11-30 广州市白云泵业集团有限公司 一种管道式单级双吸离心泵

Similar Documents

Publication Publication Date Title
FR457904A (fr) Pompe ou ventilateur à volute pour grand débit
FR463894A (fr) Pompe à débit automatiquement variable
FR449217A (fr) Pompe aspirante à grand débit
FR19886E (fr) Pompe à débit automatiquement variable
FR484199A (fr) Pompe à débit variable
FR20836E (fr) Pompe à débit réglable
FR467419A (fr) Pompe à débit réglable
FR465055A (fr) Pompe à débit variable
FR453757A (fr) Ventilateur ou pompe à ailettes rotatives
FR464962A (fr) Diffuseur pour ventilateurs ou pompes du genre hélicoide
FR471245A (fr) Pompe à air
CH66210A (fr) Pompe à air
CH64064A (de) Schaufelradpumpe
FR399440A (fr) Pompe à balancier
FR466678A (fr) Pompe multicylindrique
FR445454A (fr) Compresseur ou pompe à projection libre
FR476935A (fr) Pompe à air
FR458417A (fr) Tachymètre à pompe
FR388025A (fr) Pompe à air
FR435629A (fr) Pompe à roue à ailettes
CH64551A (de) Kreiselpumpe oder -Kompressor
FR352787A (fr) Pompe à turbine
CH66371A (de) Laufrad für Flüssigkeits-Zentrifugalpumpen
FR418855A (fr) Pompe à air
FR437720A (fr) Pompe à air