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FR966616A - Improvements to centrifugal pumps - Google Patents

Improvements to centrifugal pumps

Info

Publication number
FR966616A
FR966616A FR966616DA FR966616A FR 966616 A FR966616 A FR 966616A FR 966616D A FR966616D A FR 966616DA FR 966616 A FR966616 A FR 966616A
Authority
FR
France
Prior art keywords
centrifugal pumps
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
Other languages
French (fr)
Inventor
Maxime Amirault
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 filed Critical
Application granted granted Critical
Publication of FR966616A publication Critical patent/FR966616A/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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2233—Construction and assembly entirely open or stamped from one sheet
    • 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
    • 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
    • F04D29/20—Mounting rotors on shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR966616D 1948-05-21 1948-05-21 Improvements to centrifugal pumps Expired FR966616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR966616T 1948-05-21

Publications (1)

Publication Number Publication Date
FR966616A true FR966616A (en) 1950-10-13

Family

ID=9500071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR966616D Expired FR966616A (en) 1948-05-21 1948-05-21 Improvements to centrifugal pumps

Country Status (1)

Country Link
FR (1) FR966616A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569638A (en) * 1982-11-30 1986-02-11 International Telephone And Telegraph Corporation Pump with resiliently mounted impeller
US4944653A (en) * 1988-03-24 1990-07-31 Jacuzzi, Inc. Plastic centrifugal pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569638A (en) * 1982-11-30 1986-02-11 International Telephone And Telegraph Corporation Pump with resiliently mounted impeller
US4944653A (en) * 1988-03-24 1990-07-31 Jacuzzi, Inc. Plastic centrifugal pump

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