FR752783A - Centrifugal pump - Google Patents

Centrifugal pump

Info

Publication number
FR752783A
FR752783A FR752783DA FR752783A FR 752783 A FR752783 A FR 752783A FR 752783D A FR752783D A FR 752783DA FR 752783 A FR752783 A FR 752783A
Authority
FR
France
Prior art keywords
centrifugal pump
centrifugal
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
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.)
Franz Oberascher & Co
Original Assignee
Franz Oberascher & Co
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 Franz Oberascher & Co filed Critical Franz Oberascher & Co
Application granted granted Critical
Publication of FR752783A publication Critical patent/FR752783A/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR752783D 1933-03-20 1933-03-20 Centrifugal pump Expired FR752783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR752783T 1933-03-20

Publications (1)

Publication Number Publication Date
FR752783A true FR752783A (en) 1933-09-30

Family

ID=9159843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR752783D Expired FR752783A (en) 1933-03-20 1933-03-20 Centrifugal pump

Country Status (1)

Country Link
FR (1) FR752783A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007034A1 (en) * 1992-09-14 1994-03-31 Ksb Aktiengesellschaft Bearing arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007034A1 (en) * 1992-09-14 1994-03-31 Ksb Aktiengesellschaft Bearing arrangement
US5547289A (en) * 1992-09-14 1996-08-20 Ksb Aktiengesellschaft Bearing system

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