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Application filed by Salazar Victor Martin BayonafiledCriticalSalazar Victor Martin Bayona
Priority to CO12156494UpriorityCriticalpatent/CO6640035U1/en
Publication of CO6640035U1publicationCriticalpatent/CO6640035U1/en
El dispositivo para cubrir la broca y el mandril tiene como fin brindar protección al operario frente a los riesgos anteriormente mencionados por la broca en rotación; facilitar el manejo del taladro y recoger el polvo producido por su uso. Todo esto, sin afectar la libre rotación del mandril. El dispositivo que recubre la broca se instala sobre el mandril de manera fácil y rápida y se contrae a medida que la broca penetra la superficie. Este consiste en tres tubos superpuestos: el tubo de acople, el tubo conector y el tubo deslizante.The device for covering the drill and the mandrel is intended to provide protection to the operator against the risks mentioned above by the rotating drill; facilitate the handling of the drill and collect the dust produced by its use. All this, without affecting the free rotation of the mandrel. The device that covers the drill is installed on the mandrel easily and quickly and contracts as the drill penetrates the surface. This consists of three overlapping tubes: the coupling tube, the connecting tube and the sliding tube.
CO12156494U2012-09-122012-09-12
Device to cover the drill bit and mandrel
CO6640035U1
(en)
Union assembly for a polymer pipe comprising an accessory located within said pipe and a coupling having at least one cylindrical section on the pipe and the accessory
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