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Industrias Copreci scoop
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Industrias Copreci scoop
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Priority to ES1979246745UpriorityCriticalpatent/ES246745Y/en
Publication of ES246745UpublicationCriticalpatent/ES246745U/en
Application grantedgrantedCritical
Publication of ES246745YpublicationCriticalpatent/ES246745Y/en
Plate for cylinder heads of induction motors, which being obtained by die-cutting from a strip of indefinite length, essentially is characterized in that on its front close to that of the hole of accommodation of the rotor there is a trapezoidal projection in correspondence with a recess existing in its opposite edge, with the particularity that in its central area close to the alluded trapezoidal void there is a cut line, also trapezoidal, but inverted with respect to the configuration of the void, with which it coincides formally and dimensionally, counting this line of cut in its oblique laterals, next to its smaller base, coinciding with the bottom of the emptying, with two arched sectors of external convexity, all in order to allow an investment in the positioning of the sheet metal sector obtained by this cut and destined for the location of the coil, with a maximum use of material. (Machine-translation by Google Translate, not legally binding)
ES1979246745U1979-11-131979-11-13
PLATE FOR INDUCTION MOTOR HEADS
ExpiredES246745Y
(en)