ES355255A1 - Transformer group-motor apt, particularly for the control of centrifugal pumps. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Transformer group-motor apt, particularly for the control of centrifugal pumps. (Machine-translation by Google Translate, not legally binding)
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POMPE ATURIA SpA SOC IT
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POMPE ATURIA SpA SOC IT
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Publication of ES355255A1publicationCriticalpatent/ES355255A1/en
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
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Transformer-motor group suitable in particular for the control of centrifugal pumps, characterized by the fact that the transformer, tight and coaxial with the motor, is of the static type with a rotating field that functions as a transformer of the voltage and of the number of phases and that the motor is provided with a stator, whose winding is constituted by a cage, provided with short-circuit rings, which also constitute the secondary of the transformer. (Machine-translation by Google Translate, not legally binding)
ES355255A1967-06-211968-06-20Transformer group-motor apt, particularly for the control of centrifugal pumps. (Machine-translation by Google Translate, not legally binding)
ExpiredES355255A1
(en)
Improvements, with your corresponding device, for the manufacture of electrical machines of entrehierro axil (Machine-translation by Google Translate, not legally binding)
Improvements in the starting systems of three-phase engines with a separator of various devanados (Machine-translation by Google Translate, not legally binding)
Provision to obtain the number of revolutions of asynchronous engines with rotors of proportional tension rotating rings (Machine-translation by Google Translate, not legally binding)