Folding screen articulada, the type attached to a facing by at least one of its ends and comprising at least one sheet, characterized by the following items: --at least framework for corresponding sheet consisting essentially of two upright cylindrical tubes and profiles equal and two horizontal tubular, rectangular e equals; and each profile vertical tube is provided with an extension corrugated, consisting of two vertical walls and substantially parallel and sendos nerves interior faced in his mouth, and a vertical appendix general section in and her two free-shaped arms c focusing on the tubular vertical profile and projected from the same, and both upright tubular face their extensions fluted; tubular profile and every horizontal extensions sendas is equipped with upper and lower rectangular section fluted and spare c. --cuatro shuttle fours hollow each frame, each consisting of a horizontal prismatic body and vertically flattened, with an edge horizontal wavy and extended by one part corrugated horizontal, substantially rectangular-section c, mostly cantilevered provided at its base with a hole for the passage tenon a screw threaded between free arms appendix vertical vertical cylindrical tubular profile for on whose end is applied part liaison, and body prismatic latter is fixed inside the corresponding profile horizontal tubular rectangular. --two joint parts for each frame, each consisting of a horizontal base and longitudinal the emerging, perpendicularly to a desus two sides, two parallel circular and equal sockets, one of which each piece of tubing is inserted into articulación the respective end of vertical profile for frame, the other socket of each piece of joint is inserted into the respective end of a fixed vertical profile, with respect to articulates frame, or a corresponding vertical profile of another frame hinged to first; and the aforementioned base of each hinge part has, on its other side, two central protuberencias transversely aligned with their vertical walls facing curvoconvexas and equipped sendos holes for passage of the ears of respective setscrews joint part. --a vertical link profile of each pair of hinge parts, iy-section with a thickening in areas of unión between each wing and soul delperfil, each thickened portion provided with a hole into which is screwed tang crossing the screw hole for respective protuberance of the joint part; vertical profile and that link between intercalates vertical profile vertical frame and fixed or vertical profile profile and mentioned another frame has a substantially equal length to such between two upright which intercalates. --two seals vertical united face each soul link vertical profile and equipped media set against the vertical profile respective. --a vertical profile fixed for marco joint, comprising a cylindrical tubular profile extended by a fin-tubular, section rectangular cross and a partition wall provided with a central shaped groove c. --a profile vertical support of fixed vertical profile-section uy between two wings whose is engaged said fixed profile, having conventional means profiles and both together allowing the adjustment and leveling the screen; vertical profile and support fins introduces two sides in prolongación its base and obliquely excelling same. --two retaining parts sendas horizontal joints sealing parts each of which consists of a horizontal longitudinal section body in c rectangular, equipped with retaining teeth on the longitudinal edges of two free wings and an opposing hole in one end of its base, whose body presents oppositely your mouth equipped with such teeth, a socket rectangular fitted into the corresponding end flap tubular rectangular fixed vertical profile to this part of withholding estafijada by a screw whose spike through hole base and is screwed into the groove septal cross of tubular said fin. --two horizontal joints sealing continuas, flexible and willing, respectively in the top and bottom edges of the screen, each of which has two longitudinal grooves opposite and close to its base, which are embedded edges, with teeth for your withholding of the proper and retention part edges of part ruched section c of relevant parts for frame link; and each board walls curvoconvexas happens between torque fusty protube the respective hinge part of each frame. --a pair of spare coverage ends two boards of horizontal sealing upper and lower, next to each vertical profile support; and each piece of coverage is hollow and adopts the configuration that the board, to which hosts same inside, and has a vertical rear wall extending down, adjusting back vertical cited profile vertical support, in the area bounded by its base and two side wings. 'and a couple of pieces perimeter of free ends of the boards of horizontal sealing upper and lower lie just off the tubular terminal vertical cylindrical profile for the frame, and each piece is hollow remate, adopts the same configuration junta, which houses inside, and has a closure wall at its free end, having a hollow base circular that relies on the edge of the end for the quoted profile vertical tubular cilíndrico and whose base hollow extends oppositely in cilíndrica a connecting piece, adjusted inside the vertical tubular profile repeated cilíndrico. (Machine-translation by Google Translate, not legally binding)