Blind with reinforced head rail

   
   

An extruded plastic head rail for a blind of the type having blind elements suspended from such head rail, in which the head rail is reinforced to prevent sagging of the head rail under the load of the blind elements, and in which the head rail is suitable for trimming to length by a point of sale trim cutting apparatus, the head rail having a head rail extrusion extruded from plastic material and, a reinforcement member in the head rail, the reinforcement member extending along at least a median portion of length of the head rail, the reinforcement member supporting the head rail and the blind elements, to prevent bending of the head rail under the load of the blind elements.

Un carril principal plástico sacado para una persiana del tipo que tenía elementos ocultos suspendidos de tal carril principal, en el cual el carril principal se refuerza para prevenir la comba del carril principal bajo carga de los elementos ocultos, y en cuál es conveniente el carril principal para ajustar a la longitud por un punto del ajuste de la venta que corta el aparato, el carril principal que tenía una protuberancia principal del carril sacó del material plástico y, un miembro en el carril principal, del miembro que extendía a lo largo por lo menos de una porción mediana de la longitud del carril principal, el miembro del refuerzo del refuerzo del refuerzo que apoyaba el carril principal y los elementos ocultos, para prevenir la flexión del principal carril bajo carga de los elementos ocultos.

 
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