FR1124429A - Waterproof winding electric motor - Google Patents

Waterproof winding electric motor

Info

Publication number
FR1124429A
FR1124429A FR1124429DA FR1124429A FR 1124429 A FR1124429 A FR 1124429A FR 1124429D A FR1124429D A FR 1124429DA FR 1124429 A FR1124429 A FR 1124429A
Authority
FR
France
Prior art keywords
electric motor
winding electric
waterproof winding
waterproof
motor
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
Fritz Isler
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 FR1124429A publication Critical patent/FR1124429A/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
    • 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
    • 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
    • F04D13/0646—Units comprising pumps and their driving means the pump being electrically driven the hollow pump or motor shaft being the conduit for the working fluid
    • 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
    • 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
FR1124429D 1953-12-21 1954-12-21 Waterproof winding electric motor Expired FR1124429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1124429X 1953-12-21

Publications (1)

Publication Number Publication Date
FR1124429A true FR1124429A (en) 1956-10-10

Family

ID=4558821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1124429D Expired FR1124429A (en) 1953-12-21 1954-12-21 Waterproof winding electric motor

Country Status (4)

Country Link
BE (1) BE534251A (en)
CH (1) CH343016A (en)
DE (1) DE1040118B (en)
FR (1) FR1124429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0357913A2 (en) * 1988-09-09 1990-03-14 Richard Halm Motor with a wet rotor

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1149805B (en) * 1960-05-03 1963-06-06 Ernst Hauenstein Liquid cooling for the electric drive motor of a centrifugal pump
DE1209650B (en) * 1961-02-13 1966-01-27 Ziehl Abegg O H G Mold for encapsulating the winding heads of electric motors with casting resin
DE1233481B (en) * 1962-05-03 1967-02-02 James Beresford & Son Ltd Submersible electric motor
DE1282157B (en) * 1963-12-05 1968-11-07 Licentia Gmbh Process for the production of a small electric motor closed on all sides by a casting compound
CA938331A (en) * 1970-01-29 1973-12-11 W. Dochterman Richard Dynamoelectric machine and method of making same
EP0067704A3 (en) * 1981-06-17 1983-03-09 MATHER & PLATT LIMITED Electric motors
DK149716C (en) * 1984-02-29 1987-05-25 Smedegaard As HOUSE FOR A SPRING ENGINE PUMP AND PROCEDURE FOR PREPARING IT
US5288215A (en) * 1992-11-19 1994-02-22 Chancellor Dennis H Integral motor centrifugal pump
DE10009376A1 (en) * 2000-02-29 2001-08-30 Wilo Gmbh Motor-driven pump has wet rotor between suction port and impeller wheel with central suction opening enclosed by hollow cylindrical shaft carrying rotor's permanent magnets
DE102016111414A1 (en) * 2016-06-22 2017-12-28 Xylem Ip Management Sàrl Pumping device for conveying a fluid to be pumped
DE102020101316A1 (en) 2020-01-21 2021-07-22 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Electric machine with coolable stator

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE209731C (en) *
CH120076A (en) * 1926-05-28 1927-06-16 Baumann Carl Bushing for gas-tight separation of the rotor and stator of the drive motor of electrically operated refrigeration machines.
US1875206A (en) * 1930-11-28 1932-08-30 Vincent G Apple Insulation incased stator with glass lining
FR785513A (en) * 1934-02-15 1935-08-09
CH262559A (en) * 1941-11-07 1949-07-15 Westinghouse Electric Corp Synthetic resin mixture and process for its production.
US2422591A (en) * 1943-04-12 1947-06-17 Sigmund Corp Magnetizable core
US2428816A (en) * 1943-04-29 1947-10-14 Sigmund Corp Waterproof winding element
US2422592A (en) * 1943-05-24 1947-06-17 Sigmund Corp Preformed coating for magnetizable core
DE852709C (en) * 1943-12-03 1952-10-16 Basf Ag Laminated iron core or similar laminated core combined with adhesive for electrical engineering purposes
CH259947A (en) * 1947-06-17 1949-02-15 Moser Glaser & Co Ag Process for the production of ferromagnetic bodies.
DE805408C (en) * 1949-08-06 1951-05-17 Pleuger K G Device for protecting electric motors working under fluids against the ingress of contaminants
GB688311A (en) * 1949-09-08 1953-03-04 Francois Jarsaillon Improvements in or relating to circulator units for central heating systems
DE920085C (en) * 1949-11-29 1954-11-11 Elektro Mechanik G M B H Electrically driven submersible pump set, especially for pipe wells
DE876643C (en) * 1951-05-24 1953-05-15 Erich Lutz Liquid pump
DE898872C (en) * 1951-07-04 1953-12-03 Basf Ag Process for the production of protective coatings
CH299842A (en) * 1951-10-30 1954-06-30 Oerlikon Maschf Process for the production of stable laminated cores for magnetic cores, transformers and electrical machines.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0357913A2 (en) * 1988-09-09 1990-03-14 Richard Halm Motor with a wet rotor
EP0357913A3 (en) * 1988-09-09 1992-09-09 Richard Halm Motor with a wet rotor

Also Published As

Publication number Publication date
BE534251A (en)
CH343016A (en) 1959-12-15
DE1040118B (en) 1958-10-02

Similar Documents

Publication Publication Date Title
CH359060A (en) Electric motor mower
FR1215094A (en) Stator for hysteresis type electric motor
FR1123229A (en) DC electric motor
FR1124429A (en) Waterproof winding electric motor
CH317270A (en) Electric switch
FR1374991A (en) Electric motor
FR1087184A (en) Electric induction motor
FR1221248A (en) Electric motor
FR1097675A (en) Electric switch
FR1049666A (en) Explosion-proof electric motor
FR1091276A (en) Electric switch
FR1145637A (en) Miniature electric motor
FR1090633A (en) Electric motor
FR1333566A (en) Electric motor
FR1106835A (en) Electric drive machine
FR1097729A (en) Advanced electric motor
FR1106038A (en) Advanced starter for electric motor
FR1115389A (en) Electric motor
FR1107425A (en) Electric motor
FR1083489A (en) Electric motor
FR1118494A (en) Electric motor
FR1096038A (en) Electric motor with independent ventilation
FR1131720A (en) Electric traction motor
FR1417976A (en) Electric motor
FR1111996A (en) Electric generator or electric motor