FR515616A - Sealing device for centrifugal pumps - Google Patents

Sealing device for centrifugal pumps

Info

Publication number
FR515616A
FR515616A FR515616A FR515616DA FR515616A FR 515616 A FR515616 A FR 515616A FR 515616 A FR515616 A FR 515616A FR 515616D A FR515616D A FR 515616DA FR 515616 A FR515616 A FR 515616A
Authority
FR
France
Prior art keywords
sealing device
centrifugal pumps
pumps
centrifugal
sealing
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
FR515616A
Other languages
French (fr)
Inventor
Paul Hariveau
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR515616A publication Critical patent/FR515616A/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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
FR515616A 1919-12-02 1919-12-02 Sealing device for centrifugal pumps Expired FR515616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR515616T 1919-12-02

Publications (1)

Publication Number Publication Date
FR515616A true FR515616A (en) 1921-04-05

Family

ID=8914824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR515616A Expired FR515616A (en) 1919-12-02 1919-12-02 Sealing device for centrifugal pumps

Country Status (2)

Country Link
FR (1) FR515616A (en)
GB (1) GB153318A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730954A (en) * 1954-07-07 1956-01-17 Ingersoll Rand Co Sealing device for pumps
US2741991A (en) * 1951-04-06 1956-04-17 Union Steam Pump Company Pump and packing

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128713A (en) * 1958-09-26 1964-04-14 Fmc Corp Hydraulic pump
US3340813A (en) * 1965-06-11 1967-09-12 Itt Centrifugal pumps
US3788762A (en) * 1972-02-22 1974-01-29 Avco Corp Self-lubricated pump with means for lubricant purification

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741991A (en) * 1951-04-06 1956-04-17 Union Steam Pump Company Pump and packing
US2730954A (en) * 1954-07-07 1956-01-17 Ingersoll Rand Co Sealing device for pumps

Also Published As

Publication number Publication date
GB153318A (en) 1922-02-02

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