FR91540E - Rotary electric pump with radial air gap - Google Patents

Rotary electric pump with radial air gap

Info

Publication number
FR91540E
FR91540E FR84908A FR84908A FR91540E FR 91540 E FR91540 E FR 91540E FR 84908 A FR84908 A FR 84908A FR 84908 A FR84908 A FR 84908A FR 91540 E FR91540 E FR 91540E
Authority
FR
France
Prior art keywords
air gap
rotary electric
electric pump
radial air
radial
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
FR84908A
Other languages
French (fr)
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.)
Alstom SA
Original Assignee
Unelec SA
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
Priority claimed from FR52949A external-priority patent/FR1502641A/en
Application filed by Unelec SA filed Critical Unelec SA
Priority to FR84908A priority Critical patent/FR91540E/en
Priority to DE19671728407 priority patent/DE1728407A1/en
Priority to NL6703625A priority patent/NL6703625A/xx
Priority to GB56700/69A priority patent/GB1185300A/en
Priority to GB56699/69A priority patent/GB1184420A/en
Priority to DE19671728406 priority patent/DE1728406A1/en
Priority to DE19671728405 priority patent/DE1728405A1/en
Priority to CH341267A priority patent/CH471327A/en
Priority to DE19671653781 priority patent/DE1653781A1/en
Priority to DE19671788107 priority patent/DE1788107A1/en
Priority to ES337828A priority patent/ES337828A1/en
Priority to FR124959A priority patent/FR93764E/en
Priority to FR132150A priority patent/FR93781E/en
Publication of FR91540E publication Critical patent/FR91540E/en
Application granted granted Critical
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
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0011—Control, e.g. regulation, of pumps, pumping installations or systems by using valves by-pass valves
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • 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
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1675—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at only one end of the rotor
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1677—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • 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
FR84908A 1966-03-10 1966-11-24 Rotary electric pump with radial air gap Expired FR91540E (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR84908A FR91540E (en) 1966-03-10 1966-11-24 Rotary electric pump with radial air gap
DE19671728405 DE1728405A1 (en) 1966-03-10 1967-03-08 Rotating electric pump
DE19671653781 DE1653781A1 (en) 1966-03-10 1967-03-08 Rotating electric pump with a flat air gap
GB56700/69A GB1185300A (en) 1966-03-10 1967-03-08 Rotary Electric Pump
GB56699/69A GB1184420A (en) 1966-03-10 1967-03-08 Rotary Electric Pump
DE19671728406 DE1728406A1 (en) 1966-03-10 1967-03-08 Rotating electric pump
DE19671728407 DE1728407A1 (en) 1966-03-10 1967-03-08 Rotating motor pump
CH341267A CH471327A (en) 1966-03-10 1967-03-08 Rotary electric pump
NL6703625A NL6703625A (en) 1966-03-10 1967-03-08
DE19671788107 DE1788107A1 (en) 1966-03-10 1967-03-08 Rotating electric pump
ES337828A ES337828A1 (en) 1966-03-10 1967-03-10 Rotary Electric Pump
FR124959A FR93764E (en) 1966-03-10 1967-10-18 Rotary electric pump with radial air gap.
FR132150A FR93781E (en) 1966-03-10 1967-12-13 Rotary electric pump with radial air gap.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR52949A FR1502641A (en) 1966-03-10 1966-03-10 Rotary electric pump with radial air gap
FR84908A FR91540E (en) 1966-03-10 1966-11-24 Rotary electric pump with radial air gap

Publications (1)

Publication Number Publication Date
FR91540E true FR91540E (en) 1968-06-28

Family

ID=26169141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84908A Expired FR91540E (en) 1966-03-10 1966-11-24 Rotary electric pump with radial air gap

Country Status (6)

Country Link
CH (1) CH471327A (en)
DE (5) DE1728406A1 (en)
ES (1) ES337828A1 (en)
FR (1) FR91540E (en)
GB (2) GB1185300A (en)
NL (1) NL6703625A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534740C3 (en) * 1975-08-04 1983-02-03 Franz 4630 Bochum Klaus Canned centrifugal pump
DE3419831A1 (en) * 1984-05-26 1985-11-28 Albert 5204 Lohmar Blum PUMP UNIT WITH PLASTIC HOUSING
IT1187296B (en) * 1985-09-20 1987-12-23 Zanussi Elettromecc MAGNETIC DRIVE ELECTRIC PUMP
DE3727758A1 (en) * 1987-08-20 1989-03-02 Licentia Gmbh HEATING WATER PUMP
DE3831457A1 (en) * 1988-09-16 1990-03-22 Licentia Gmbh Electric motor-driven fluid pump
FR2686657B1 (en) * 1992-01-14 1994-08-12 Mitsubishi Heavy Ind Ltd MOTORIZED PUMP, PARTICULARLY FOR FUEL.
DE9415319U1 (en) * 1994-09-21 1996-01-25 Wilo Gmbh Submersible pump
FR2732412B1 (en) * 1995-03-31 1997-06-13 Technicatome PUMPING DEVICE WITH AXIAL MOTOR

Also Published As

Publication number Publication date
DE1728405A1 (en) 1971-09-16
GB1185300A (en) 1970-03-25
NL6703625A (en) 1967-09-11
DE1788107A1 (en) 1972-01-13
DE1728406A1 (en) 1971-08-26
ES337828A1 (en) 1968-03-01
DE1653781A1 (en) 1970-02-12
CH471327A (en) 1969-04-15
GB1184420A (en) 1970-03-18
DE1728407A1 (en) 1971-09-23

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