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D ALBERT MARTINEZ VICENTA
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D ALBERT MARTINEZ VICENTA
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Application filed by D ALBERT MARTINEZ VICENTAfiledCriticalD ALBERT MARTINEZ VICENTA
Priority to ES0238299ApriorityCriticalpatent/ES238299A1/en
Publication of ES238299A1publicationCriticalpatent/ES238299A1/en
Improvements in the rotating support wheels, which are essentially characterized by forming the set of such wheels based on two metal cups, which can be coupled one inside the other, of which the smaller one has the corresponding fork for positioning the axle of the wheel. Wheel, while the largest is made a sausage or annular channel suitable for housing a plurality of steel balls constituting the bearing, these two cups are joined by a shaft that passes through them and is riveted by one of their ends on a washer located on the concave face of the fork bearing cup, the referred balls being arranged with a minimum radial distance with respect to the aforementioned axis so that without detracting from the good mechanical conditions of the bearing, the number is reduced of such balls and therefore, the amplitude of the friction surface. (Machine-translation by Google Translate, not legally binding)
ES0238299A1957-10-221957-10-22Improvements in the rotating support wheels (Machine-translation by Google Translate, not legally binding)
ExpiredES238299A1
(en)
Ball bearing for rotating wheels subjected to axial forces in angularly variable directions (Machine-translation by Google Translate, not legally binding)
Improvements in the construction and assembly of rotating wheels with axial bearing to balls (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of wheels or rollers applicable to conveyor chains and other uses (Machine-translation by Google Translate, not legally binding)