FR1433684A - Device for preventing the introduction of water into the inner chamber of the housing of electrical machines, in particular for driving delivery pumps - Google Patents

Device for preventing the introduction of water into the inner chamber of the housing of electrical machines, in particular for driving delivery pumps

Info

Publication number
FR1433684A
FR1433684A FR11885A FR11885A FR1433684A FR 1433684 A FR1433684 A FR 1433684A FR 11885 A FR11885 A FR 11885A FR 11885 A FR11885 A FR 11885A FR 1433684 A FR1433684 A FR 1433684A
Authority
FR
France
Prior art keywords
introduction
preventing
housing
water
inner chamber
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
FR11885A
Other languages
French (fr)
Inventor
Ludwig Fricker
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Priority to FR11885A priority Critical patent/FR1433684A/en
Application granted granted Critical
Publication of FR1433684A publication Critical patent/FR1433684A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02K5/132—Submersible electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR11885A 1965-04-05 1965-04-05 Device for preventing the introduction of water into the inner chamber of the housing of electrical machines, in particular for driving delivery pumps Expired FR1433684A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR11885A FR1433684A (en) 1965-04-05 1965-04-05 Device for preventing the introduction of water into the inner chamber of the housing of electrical machines, in particular for driving delivery pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR11885A FR1433684A (en) 1965-04-05 1965-04-05 Device for preventing the introduction of water into the inner chamber of the housing of electrical machines, in particular for driving delivery pumps

Publications (1)

Publication Number Publication Date
FR1433684A true FR1433684A (en) 1966-04-01

Family

ID=8575615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11885A Expired FR1433684A (en) 1965-04-05 1965-04-05 Device for preventing the introduction of water into the inner chamber of the housing of electrical machines, in particular for driving delivery pumps

Country Status (1)

Country Link
FR (1) FR1433684A (en)

Similar Documents

Publication Publication Date Title
CA683469A (en) Electric motor driven liquid pump
ZA739429B (en) Pipe connecting device for submersible pump
DE2014270B2 (en) PUMP UNIT SUBMERSIBLE INTO A LIQUID
FR1433684A (en) Device for preventing the introduction of water into the inner chamber of the housing of electrical machines, in particular for driving delivery pumps
ZA744442B (en) Liquid fuel injection pumping apparatus
DK121418B (en) Electric motor driven pump for pumping contaminated water.
CH460539A (en) Electrically driven motor pump
ZA705644B (en) Liquid fuel injection pumping apparatus
ZA713432B (en) Liquid fuel injection pumping apparatus
FR1406201A (en) Pump for delivering liquid in small quantities, especially for bleaching swimming pool water
JPS5269004A (en) Impeller of rotary pump
BE759231A (en) CIRCULATION PUMP WITH A MIXING VALVE INCORPORATED IN THE PUMP HOUSING
FR95291E (en) Motor-transformer unit, in particular for driving submersible pumps.
FR1399113A (en) Discharge valve for fuel injection pump
BE776106A (en) PUMP AND FILTER INSTALLATION FOR THE CLEANING OF LIQUID TANKS, ESPECIALLY SWIMMING POOLS
GB1092375A (en) Apparatus for pumping liquids containing solid matter
FR1415749A (en) Distributor for adjusting the vacuum in the housing of a vacuum pump
ZA706453B (en) Liquid fuel injection pumping apparatus
FR1514491A (en) Device for purifying water, in particular for swimming pools
FR1438752A (en) Centrifugal sewage pump
FR1525337A (en) Submersible pump, e.g. for water jets
AU442861B2 (en) Liquid fuel injection pumping apparatus
IL43572A0 (en) Anti-siphon and pump priming for sewage grinder-pump
FR1465326A (en) Hydraulic pump or motor with rotating discharge member
FR1377987A (en) Centrifugal pump with automatic setting for lifting liquids containing impurities