FR87391E - Perfectionnements apportés aux pompes centrifuges - Google Patents

Perfectionnements apportés aux pompes centrifuges

Info

Publication number
FR87391E
FR87391E FR4873A FR87391DA FR87391E FR 87391 E FR87391 E FR 87391E FR 4873 A FR4873 A FR 4873A FR 87391D A FR87391D A FR 87391DA FR 87391 E FR87391 E FR 87391E
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
FR4873A
Other languages
English (en)
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.)
LYON NICOLL Ltd
Original Assignee
LYON NICOLL Ltd
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 LYON NICOLL Ltd filed Critical LYON NICOLL Ltd
Application granted granted Critical
Publication of FR87391E publication Critical patent/FR87391E/fr
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
    • F04D29/042—Axially shiftable rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/0633—Details of the bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/064—Details of the magnetic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR4873A 1965-02-09 1965-02-09 Perfectionnements apportés aux pompes centrifuges Expired FR87391E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR87391T 1965-02-09

Publications (1)

Publication Number Publication Date
FR87391E true FR87391E (fr) 1966-07-29

Family

ID=1365989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4873A Expired FR87391E (fr) 1965-02-09 1965-02-09 Perfectionnements apportés aux pompes centrifuges

Country Status (1)

Country Link
FR (1) FR87391E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2971785B1 (fr) * 2013-03-14 2022-08-03 Wilo Se Pompe avec palier monobloc

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2971785B1 (fr) * 2013-03-14 2022-08-03 Wilo Se Pompe avec palier monobloc

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