University of Huelva posted this:Manual Handler of Concrete SleepersThe machine was designed to disengage steel bars from prefabricated concrete sleepers manually, which allows to increase production, safety at work and to improve the technical properties of the final product. The stretcher has two benches that allow movement in two directions, longitudinal and trasnverse. The process is done in such a way that the four active screws are de-stressed at the same time, avoiding damages.
Universidad de Alcalá-OTRI posted this:Ventilated facade building system of folded sheet without frameA research group from the Department of Architecture of the University of Alcalá (Spain) has developed a ventilated facade system characterized by the incorporation of a folded sheet placed in the middle of the section, which acts as a structural element of the façade and holds the rest of the materials and constituents of the facade. The sheet is folded forming ribs on both sides of the sheet, strengthening the façade and producing suitable modulations for both fixing the outer finishing material and transmitting the loads (own weight and horizontal actions) to the structure of the building by means of fastening elements located in the edge of the floor slab. The group looks for companies in the building sector and manufacturers of facade systems to sign technical cooperation agreements, commercial agreements with technical assistance and patent licensing agreements.
Cracow University of Technology posted this:Building and Architectural Acoustics LaboratoryBuilding and Architectural Acoustics Laboratory (BAAL) is a part of Building Physics Lab. Our mission is to help architects and structural designers make their buildings acoustically better. We also help building material manufacturers to develop or improve acoustical performance in their products. We offer consulting services in the field of acoustics from the design phase until final building or product testing.
University of Vigo posted this:Lateral connection system by removable clamps for I or H profilesThe presented system allows detachable lateral connections, at right angles, type ‘cross beam to column flange’ of I and H standard profiles made of steel. The system uses standard mounting clamps without previous specific machining operations (as may be welding or drilling).
University of Vigo posted this:Removable and reconfigurable system for corner connection of square tube profilesThis removable connection system can be adapted to the size of the section, by adjusting the length of the connecting bolts, using the same flanges. Is usable for a wide range of standard profiles, which avoids the need for a flange size for each profile section.
University of Vigo posted this:Removable system for continuous connection of square tube profilesThe removable system allows mounting on each profile separately, joining then in continuity with plates at the head of each of the flanges. The use of anti-buckling clamps prevents local buckling of the walls of the profiles, associated with tightening of flanges. Flanges have nerves to reduce stresses. The same flanges are valid for connecting different sized sections of square tube profiles.
University of Vigo posted this:Diagnosis and cleaning using laser technology for the restoration of historical monumentsSince ancient times granite has been used in historic buildings. Some restorers used to apply molten beeswax on their granite surfaces to stop imminent deterioration of the monuments. At first, this treatment was a good solution to consolidate the stone, but with time it resulted counterproductive. This method allows removal and cleaning of wax and other contaminants from porous stones in historical monuments and artworks using nondestructive means through laser technology.
Universidad de Alcalá-OTRI posted this:New organo-metallic catalysts for the manufacture of polymersA research group from the Inorganic Chemistry Department of Alcalá University has developed a technology that presents a range of catalysts based on coordination complexes and organometallic, active in functionalization processes (expoditation, hydrosilylation) and polymerization of different organic substrates (olefins and cyclic esters). They are metal complexes belonging to the first transition groups (groups 4-6) and elements from the main groups (groups 1,2 and 13). Its application is aimed at the synthesis of materials with new properties (silicon polymers, biodegradable plastics, polyesters) and the production of small molecules with high added value, used as starting products in many industrial processes (epoxides, silanes). The group is looking for manufacturing agreements and joint venture agreements with companies from the agrofood industry, construction and petrochemicals.
Research & Technology Organization
UNIVERSIDAD DE ALICANTE posted this:New reusable, lightweight and economical formwork elementThe research group Materials and Construction Systems for Buildings of the University of Alicante has developed a reusable formwork element to implement joints with continuous reinforcement armours in reinforced concrete construction elements. It is easy to adapt to any construction element currently available in the market. It is a low cost element, quick and simple to use it, and it allows to obtain clean and geometric concrete joints. The research group is looking for companies interested in license agreement or other kind of cooperation.