FR1285244A - Electric pump unit without seal - Google Patents

Electric pump unit without seal

Info

Publication number
FR1285244A
FR1285244A FR832000A FR832000A FR1285244A FR 1285244 A FR1285244 A FR 1285244A FR 832000 A FR832000 A FR 832000A FR 832000 A FR832000 A FR 832000A FR 1285244 A FR1285244 A FR 1285244A
Authority
FR
France
Prior art keywords
seal
pump unit
electric pump
electric
unit
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
FR832000A
Other languages
French (fr)
Inventor
Charles Benoit
Denis Cencig
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
Priority to FR832000A priority Critical patent/FR1285244A/en
Application granted granted Critical
Publication of FR1285244A publication Critical patent/FR1285244A/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
    • 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
    • F04D13/0666—Units comprising pumps and their driving means the pump being electrically driven the motor being of the plane gap type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • H02K5/1282—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs the partition wall in the air-gap being non cylindrical
FR832000A 1960-07-01 1960-07-01 Electric pump unit without seal Expired FR1285244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR832000A FR1285244A (en) 1960-07-01 1960-07-01 Electric pump unit without seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR832000A FR1285244A (en) 1960-07-01 1960-07-01 Electric pump unit without seal

Publications (1)

Publication Number Publication Date
FR1285244A true FR1285244A (en) 1962-02-23

Family

ID=8734831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832000A Expired FR1285244A (en) 1960-07-01 1960-07-01 Electric pump unit without seal

Country Status (1)

Country Link
FR (1) FR1285244A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5322413A (en) * 1990-07-16 1994-06-21 Dideco S.P.A. Centrifugal pump for liquids, in particular for blood in extracorporeal circulation
FR2713714A1 (en) * 1993-12-07 1995-06-16 Bosch Gmbh Robert Fuel supply assembly of an internal combustion engine of a motor vehicle, from a tank.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5322413A (en) * 1990-07-16 1994-06-21 Dideco S.P.A. Centrifugal pump for liquids, in particular for blood in extracorporeal circulation
FR2713714A1 (en) * 1993-12-07 1995-06-16 Bosch Gmbh Robert Fuel supply assembly of an internal combustion engine of a motor vehicle, from a tank.
US5545017A (en) * 1993-12-07 1996-08-13 Robert Bosch Gmbh Unit for delivering fuel from a supply tank to the internal combustion engine of a motor vehicle

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