| 摘要 |
The present invention is related to the construction industry, more specifically is related to the industry for constructing elements for building sea walls and breakwaters and more particularly referring to the manufacture of modules that may be crosslinked for performing the aforementioned function by means of a plurality of slim legs or appendixes. The invention refers to a formwork formed by two parts, the anterior and the posterior part, formed when said formwork is supported in the lower end portions thereof that will form the legs of the piece to be casted; each half of piece, besides including the part corresponding to the legs, also includes at half height, a protrusion that will be the part of the formwork that will form the half of the horizontal appendix, this latter element will be a protrusion of the central body. The whole periphery, inner and outer, upper and lower, of the formwork has a flange formed by a PTR in angle and a solera, with a plurality of orifices through which a pin element for a quick close is passed for subsequently being slid through the groove of this pin, also including a wedge that will keep both flanges together and therefore both halves of the formwork together. |
