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Spindel Motoren und Maschinenfabrik AG
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Spindel Motoren und Maschinenfabrik AG
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Application filed by Spindel Motoren und Maschinenfabrik AGfiledCriticalSpindel Motoren und Maschinenfabrik AG
Publication of ES248636A1publicationCriticalpatent/ES248636A1/en
Retention device in a spinning spindle with a fixed lower part receiving a bearing shape of the spindle and a top supported in a rotating manner in the previous one and secured by the retention device can be released by actuating said retention device for the purpose of being withdrawn of the spherical bearing bearing because the lower part of the spindle carries a holding cam displaceable radially between two end positions and provided with an annular driving member which penetrates the upper part of the spindle and in one of its extreme positions extends from behind a incoming shoulder provided in said upper part while in its other extreme position leaves said shoulder free. (Machine-translation by Google Translate, not legally binding)
ES0248636A1958-04-141959-04-13A retention device in a hillshit (Machine-translation by Google Translate, not legally binding)
ExpiredES248636A1
(en)