ES1186358U

ES1186358U - Folding fence of perimeter protection for personal trappers (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1186358U
Application number: ES201730340U
Authority: ES
Inventors: Rafael Ureña Ramirez
Original assignee: Talleres Urena S L; Talleres Urena Sl
Current assignee: Talleres Urena S L; Talleres Urena Sl
Priority date: 2017-03-27
Filing date: 2017-03-27
Publication date: 2017-06-29
Anticipated expiration: 2027-03-27
Also published as: ES1186358Y

Abstract

Folding fence of perimeter protection for personal trapdoors, in particular applicable in trapdoor mouthpieces (2) of rectangular plant, characterized by comprising four metallic barriers, two larger (3) and two smaller (4), of lengths respectively coinciding with the dimensions of the larger (21) and smaller (22) sides of the flap (2), which are provided with means for coupling with each other, as well as means for coupling to the interior walls of the flap (2), by means of vertical guides (5) provided for this purpose, in respective positions, one for use, in which they protrude above the trapdoor (2) forming a perimeter protection fence around it, at a height sufficient to provide fall protection, and another of rest, in which they are housed inside the trapdoor (2) forming a base of protection in the hollow thereof. (Machine-translation by Google Translate, not legally binding)

Description

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mayores (3) se prolongan inferiormente en respectivos tramos (61) donde se incorporan las citadas pestañas (11) que encajan en correspondientes ranuras (no mostradas) de las guías greater (3) extend inferiorly in respective sections (61) where the mentioned tabs (11) are incorporated that fit in corresponding grooves (not shown) of the guides

(5) para su fijación en la posición de uso, mientras que en la posición de reposo se sujetan (5) for fixation in the use position, while in the rest position they are held

con ganchos (10) insertados en dichas ranuras de las guías y en el borde superior de las 5 mismas. with hooks (10) inserted in said grooves of the guides and in the upper edge thereof.

En cualquier caso, las barreras mayores (3) cuentan en su parte superior con respectivas prolongaciones plegables (12) que, constituidas por tubos, al igual que los bastidores (6), fijados a estos mediante uniones articuladas (13), son susceptibles de adoptar dos In any case, the major barriers (3) have in their upper part respective folding extensions (12) that, constituted by tubes, like the racks (6), fixed to these by articulated joints (13), are susceptible to adopt two

10 posiciones, una extendida, en que quedan coplanarias a la propia barrera (3), proporcionando mayor altura a la misma cuando la valla (1) está en posición de uso (figura 1), y una plegada, en que quedan perpendiculares a la barrera (3), superponiéndose la de una barrera (3) sobre la de la otra, quedando atravesadas sobre el hueco de la trampilla (2) cuando la valla (1) se encuentra en posición de reposo (figura 2). 10 positions, one extended, in which they are coplanar to the barrier itself (3), providing greater height to it when the fence (1) is in the use position (figure 1), and a folded one, in which they are perpendicular to the barrier (3), overlapping that of a barrier (3) over that of the other, being traversed over the trapdoor (2) when the fence (1) is in the rest position (figure 2).

15 Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, no se considera necesario hacer más extensa su explicación para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, haciéndose constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras 15 Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to make its explanation more extensive so that any person skilled in the art understands its scope and the advantages derived therefrom, stating that , within its essentiality, may be implemented in other

20 formas de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental. 20 embodiments that differ in detail from that indicated by way of example, and which will also achieve the protection that is sought as long as it is not altered, changed or modified its fundamental principle.

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Claims

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