Abstract: The present invention provides an apparatus for moving objects that are suspended by means of tubes or rings, comprising a central body or portion; means for fixing a filiform element in different positions of said central body or portion; and a stop element projecting from said central body or portion and resiliently connected to said central body or portion. The present invention also provides a system including said apparatus According to the previously detailed description it is possible to obtain an apparatus and a system for moving objects that are suspended by means of tubes or rings whose operation requires a low power driving element by working in a sequential way instead of a simultaneous way, and at the same time allowing to release the moved element in case there is a problem interfering or obstructing the movement.

Abstract: A suctioning device for suctioning impurities from the bottom of large artificial water bodies is provided. The suctioning device includes a flexible sheet configured to provide a structural frame; a plurality of first brushes depending from the sheet; a plurality of middle brushes; a plurality of lateral brushes; a plurality of suction points; a plurality of wheels configured to provide secondary support when the brushes are worn out; a plurality of collectors configured to gather the suctioned water into external suction lines; a plurality of internal suction lines configured to conduit the suctioned bottom water flow from the plurality of suction points to the plurality of collecting means; and a coupling device connecting the internal suction lines and the collectors, wherein a rate of the bottom water flow entering the suctioning device is the same or higher than a rate of water flow suctioned by an external pumping system.

Abstract: The invention relates to a demountable electric rotating spit grill, which is designed to be installed and flexibly adjusted over any heating source, and at the same time, is suitable for installation on any type of surface in which the heating source can be generated. The purpose of the inventive electric rotating spit grill has been focused on satisfying the basic needs of the user when cooking any type of food on the grill or barbeque; therefore it is especially attractive for its transportability and portability, as it is completely demountable and easily of assembling at any place where it will be used.

Abstract: A suctioning device for suctioning impurities from the bottom of large artificial water bodies is provided. The suctioning device includes a flexible sheet configured to provide a structural frame; a plurality of first brushes depending from the sheet; a plurality of middle brushes; a plurality of lateral brushes; a plurality of suction points; a plurality of wheels configured to provide secondary support when the brushes are worn out; a plurality of collectors configured to gather the suctioned water into external suction lines; a plurality of internal suction lines configured to conduit the suctioned bottom water flow from the plurality of suction points to the plurality of collecting means; and a coupling device connecting the internal suction lines and the collectors, wherein a rate of the bottom water flow entering the suctioning device is the same or higher than a rate of water flow suctioned by an external pumping system.

Abstract: The invention relates to a demountable electric rotating spit grill, which is designed to be installed and flexibly adjusted over any heating source, and at the same time, is suitable for installation on any type of surface in which the heating source can be generated. The purpose of the inventive electric rotating spit grill has been focused on satisfying the basic needs of the user when cooking any type of food on the grill or barbeque; therefore it is especially attractive for its transportability and portability, as it is completely demountable and easily of assembling at any place where it will be used.