FR517433A - Improvements to multistage centrifugal pumps - Google Patents

Improvements to multistage centrifugal pumps

Info

Publication number
FR517433A
FR517433A FR517433A FR517433DA FR517433A FR 517433 A FR517433 A FR 517433A FR 517433 A FR517433 A FR 517433A FR 517433D A FR517433D A FR 517433DA FR 517433 A FR517433 A FR 517433A
Authority
FR
France
Prior art keywords
centrifugal pumps
multistage centrifugal
multistage
pumps
centrifugal
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
FR517433A
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.)
Beaudrey & Bergeron
Original Assignee
Beaudrey & Bergeron
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 Beaudrey & Bergeron filed Critical Beaudrey & Bergeron
Application granted granted Critical
Publication of FR517433A publication Critical patent/FR517433A/en
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
    • F04D1/06—Multi-stage pumps
    • F04D1/063—Multi-stage pumps of the vertically split casing type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR517433A 1920-06-18 1920-06-18 Improvements to multistage centrifugal pumps Expired FR517433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR517433T 1920-06-18

Publications (1)

Publication Number Publication Date
FR517433A true FR517433A (en) 1921-05-06

Family

ID=8915823

Family Applications (1)

Application Number Title Priority Date Filing Date
FR517433A Expired FR517433A (en) 1920-06-18 1920-06-18 Improvements to multistage centrifugal pumps

Country Status (1)

Country Link
FR (1) FR517433A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859698A (en) * 1956-03-21 1958-11-11 United States Steel Corp Centrifugal pump
EP1416162A2 (en) * 2002-10-28 2004-05-06 Finder Pompe S.p.A. Two-stage pump with high head and low delivery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859698A (en) * 1956-03-21 1958-11-11 United States Steel Corp Centrifugal pump
EP1416162A2 (en) * 2002-10-28 2004-05-06 Finder Pompe S.p.A. Two-stage pump with high head and low delivery
EP1416162A3 (en) * 2002-10-28 2005-09-28 Finder Pompe S.p.A. Two-stage pump with high head and low delivery

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