FR808451A - Device for adjusting the liquid flow of a helical or centrifugal pump - Google Patents

Device for adjusting the liquid flow of a helical or centrifugal pump

Info

Publication number
FR808451A
FR808451A FR808451DA FR808451A FR 808451 A FR808451 A FR 808451A FR 808451D A FR808451D A FR 808451DA FR 808451 A FR808451 A FR 808451A
Authority
FR
France
Prior art keywords
helical
adjusting
liquid flow
centrifugal pump
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
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.)
Rateau SA
Original Assignee
Rateau 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 Rateau SA filed Critical Rateau SA
Application granted granted Critical
Publication of FR808451A publication Critical patent/FR808451A/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
    • F04D3/00—Axial-flow pumps
    • F04D3/005—Axial-flow pumps with a conventional single stage rotor
    • 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
    • F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR808451D 1935-10-24 1935-10-24 Device for adjusting the liquid flow of a helical or centrifugal pump Expired FR808451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR808451T 1935-10-24

Publications (1)

Publication Number Publication Date
FR808451A true FR808451A (en) 1937-02-08

Family

ID=9252959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808451D Expired FR808451A (en) 1935-10-24 1935-10-24 Device for adjusting the liquid flow of a helical or centrifugal pump

Country Status (1)

Country Link
FR (1) FR808451A (en)

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