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Astra Unceta Y SA Cia
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Astra Unceta Y SA Cia
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Application filed by Astra Unceta Y SA CiafiledCriticalAstra Unceta Y SA Cia
Priority to ES301494ApriorityCriticalpatent/ES301494A1/en
Publication of ES301494A1publicationCriticalpatent/ES301494A1/en
Improvements in the braking of spinning spindles and other similar mechanisms, characterized in that the spindle retention shoe is braking by itself, for which there is a vertical axis projecting from a fixed base to the spindle support by any means; said axis presents a widening provided with a recess and a passage inclined to this recess; on this extension of the axis fixed to the base, the body of the brake handle is inserted into the continuation of the shaft and surrounds the said brake shoe of the spindle to the upper region of this body; between said upper region of the body of the handle and the central opening of the shoe is located an eccentric by means of which the shoe passes to rest on the braking surface of the spindle; an elastic means such as concave washers, a flat washer and a nut immobilized on said shaft elastically squeeze the assembly mounted on said shaft, and a protruding scrap on the underside of the body of the handle serves to immobilize said handle in the braking position at to mount said retallo in the upper face of the widening of said axis and to immobilize said handle in a certain rest position by means of said cajeado. (Machine-translation by Google Translate, not legally binding)
ES301494A1964-06-271964-06-27Improvement in the braking of hilatures (Machine-translation by Google Translate, not legally binding)
ExpiredES301494A1
(en)