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Almenar S A
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Almenar S A
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Application filed by Almenar S AfiledCriticalAlmenar S A
Priority to ES1975211620UpriorityCriticalpatent/ES211620Y/en
Publication of ES211620UpublicationCriticalpatent/ES211620U/en
Application grantedgrantedCritical
Publication of ES211620YpublicationCriticalpatent/ES211620Y/en
Chain closure essentially characterized in that one of the longitudinal sides of the final link of one of the ends of the chain has its thickness reduced while a transversal side of the final link of the other end of the chain has a cut or opening of such amplitude that allow the passage through the side of decreased thickness, in order to hook one of these links in the other, ensuring its unión, without possibility -to separate by itself, through an articulated arm with a hinge, located in the arm of decreased thickness, with the possibility of collapsing on said arm, complementing the thickness to prevent the exit of this side of the link through the aforementioned cut or opening, the articulated arm being kept closed and folded down, by means of a flexible appendix of snap-fitting on the own side in which it collapses. (Machine-translation by Google Translate, not legally binding)
ES1975211620U1975-04-181975-04-18
CLOSURE FOR CHAINS.
ExpiredES211620Y
(en)
Improvements introduced in the manufacture of chains with round links for chain conveyors, especially transporters of scrapers for mining exploitations. (Machine-translation by Google Translate, not legally binding)