Abstract: Described is a hinge for doors or windows comprising: a first fixed body (5) associated with a fixed frame (1) and having a first axis (X1) of fixed articulation and a slot (6) made parallel to the axis (XC) of longitudinal extension of the first fixed body (5); a second movable body (7) connected to a movable sash (2); a first lever (8) having a first end articulated to the first fixed body (5) about the first axis (X1) of fixed articulation, a second end articulated to the second movable body (7), defining a second axis (X2) of articulation, and an intermediate zone; a second lever (9) having a first end articulated inside the slot (6) of the first fixed body (5) to define a third slidable axis (X3) of articulation, a second end articulated to the second movable body (7) defining a fourth axis (X4) of articulation and an intermediate zone; the first (8) and the second (9) levers are articulated to each other in the corresponding intermediate zone to define a fifth axis (X5) of shared articulation; means (10

Abstract: Described is a hinge for doors or windows comprising: a first fixed body (5) associated with a fixed frame (1) and having a first axis (X1) of fixed articulation and a slot (6) made parallel to the axis (XC) of longitudinal extension of the first fixed body (5); a second movable body (7) connected to a movable sash (2); a first lever (8) having a first end articulated to the first fixed body (5) about the first axis (X1) of fixed articulation, a second end articulated to the second movable body (7), defining a second axis (X2) of articulation, and an intermediate zone; a second lever (9) having a first end articulated inside the slot (6) of the first fixed body (5) to define a third slidable axis (X3) of articulation, a second end articulated to the second movable body (7) definng a fourth axis (X4) of articulation and an intermediate zone; the first (8) and the second (9) levers are articulated to each other in the corresponding intermediate zone to define a fifth axis (X5) of shared articulation; means (10,

Abstract: Described is a hinge for doors or windows comprising: a first fixed body (5) associated with a fixed frame (1) and having a first axis (X1) of fixed articulation and a slot (6) made parallel to the axis (XC) of longitudinal extension of the first fixed body (5); a second movable body (7) connected to a movable sash (2); a first lever (8) having a first end articulated to the first fixed body (5) about the first axis (X1) of fixed articulation, a second end articulated to the second movable body (7), defining a second axis (X2) of articulation, and an intermediate zone; a second lever (9) having a first end articulated inside the slot (6) of the first fixed body (5) to define a third slidable axis (X3) of articulation, a second end articulated to the second movable body (7) definng a fourth axis (X4) of articulation and an intermediate zone; the first (8) and the second (9) levers are articulated to each other in the corresponding intermediate zone to define a fifth axis (X5) of shared articulation; means (10,

Abstract: A device for connecting operating units (8) for doors and windows comprising: a control element (4) mounted on the operating side (3 a) of a mobile frame (3); a rod segment (5) that is slidably mounted in a groove (C), made at least in the operating side (3a) and is connected to the control element (4) in such a way as to slide in both directions within the groove (C) to define the open and closed configurations of the door/window (1a, 1b); the rod segment (5) being associated by respective connecting means (10, 12), with elements (105, 6) that are functional or accessory to the operation of the rod segment (5), said elements (105, 6) protruding from the groove (C); these connecting means comprise at least one base (10) connected to at least one functional or accessory element (105, 6) defined by an operative portion (9); the size of the base (10) is such that, in use, it covers a free front section of the rod segment (5), the base (10) being frontally applicable to the rod segment (5) before the latter is in

Abstract: A casement window unit including a fixed frame (2); a movable sash (3) connected to the fixed frame by a pair of hinged members (4, 5) joined to respective members of the fixed frame and of the sash so as to allow the movable sash to move between a closed position, where the fixed frame and the sash are in contact with each other, and an open position, where at least one stile (3c) of the sash is at a certain distance from the fixed frame towards the outside of the room where the window unit (1) is installed, and vice versa; and a movement arm (7) acting on the sash in such a way that it moves the sash from the closed position to the open position, and vice versa.

Abstract: An awning window unit which includes a fixed frame (2); a movable frame (3) connected to the fixed frame by a pair of hinged members (4, 5) joined to respective members of the fixed frame and of the movable frame so as to allow the movable frame to move between a closed position, where the fixed and movable frames are in contact with each other, and an open position, where at least one lower rail (3c) of the movable frame is at a certain distance from the fixed frame towards the outside of the room where the window unit (1) is installed, and vice versa; and a movement arm (7) configured to move the movable frame from the closed position to the open position, and vice versa.

Abstract: An outward opening window unit includes: a fixed frame, a movable frame connected to the fixed frame through hinge arms; an operating unit located on the fixed frame to move the movable frame; a structure to close the movable frame on the fixed frame; a handle associated with the fixed frame and connected to the operating unit. The fixed frame has a perimeter channel defining a groove provided with two undercuts for the coupling of operating rods connected to the operating unit, a corner element for transmission of motion being positioned at a corner formed by the fixed frame; the corner element is provided with a structure configured to connect two corresponding rods so as to synchronize the movement imparted to them by the operating unit.

Abstract: A sash for sliding doors or windows includes: a main body (1) including an insulating chamber (2) located between respective glazing panels (3, 4) whose dimensions are larger than the dimensions of the chamber, so as to form a perimetric housing (5) which is open towards the outside; three rigid profiles (6) forming a frame inside three respective sides of the main body being stably accommodated in the housing; the rigid profiles forming an accessory zone, open to the outside; the three rigid profiles each forming a channel (11) accommodating a rod (8) for operating elements which drive and/or open and close the sash (100); the three rigid profiles forming one upright (103) and two crosspieces (6m, 105) of the sash; the ends of the profiles are joined by an angled element (12), so that the channel (11) runs uninterruptedly along the three sides of the main body.

Abstract: An outward opening window unit includes: a fixed frame, a movable frame connected to the fixed frame through hinge arms; an operating unit located on the fixed frame to move the movable frame; a structure to close the movable frame on the fixed frame; a handle associated with the fixed frame and connected to the operating unit. The fixed frame has a perimeter channel defining a groove provided with two undercuts for the coupling of operating rods connected to the operating unit, a corner element for transmission of motion being positioned at a corner formed by the fixed frame; the corner element is provided with a structure configured to connect two corresponding rods so as to synchronize the movement imparted to them by the operating unit.

Abstract: A sliding door or window (1) comprises: a fixed frame (2); a sash (3) which slides horizontally and which has a perimeter groove (C); a pair of carriages (4, 4a) on which the sash (3) slides and which rest on a track (5); a controlling member (6) mounted on the sash (3), connected to operating means (7) which, when actuated by the controlling member (6), lift the sash (3) from the carriages (4, 4a) so that it can be slid open, and then lower the sash (3) when the sash (3) is returned to the closed position; a first slider (8) slidably fitted in the groove (C) made in an upper horizontal member (9) of the sash (3) and connected to the operating means (7); a first contact element (10) located in the proximity of the first slider (8) and rotatable between a lowered, non-operating position and a raised operating position; drive means (11) acting between the first slider (8) and the first contact element (10) and designed to allow a first position of lifting and stable positioning of the first contact element (10)

Abstract: Described is a carriage (7) for sliding doors and windows (2) comprising a fixed frame (3), at least one sash (4) that is slidable horizontally relative to the fixed frame (3) by means of a carriage unit (1), and a handle (9) mounted on the sash (4) for controlling the carriage (7); the latter is provided with a supporting frame (11), mobile on wheels, and with a connecting member (13) interposed between the supporting frame (11) and a bottom sash (4) rail (8); the connecting member (13) is movably constrained to the supporting frame (11) to enable the sash (4) to be lifted and lowered relative to the supporting frame (11) under the action of the handle (9); a helical spring (44) is interposed between the supporting frame (11) and the connecting member (13) to lessen the effort required of the user to lift the sash (4).

Abstract: A hinge unit for hopper/awning window units (1), the window unit comprising a fixed frame (2) and a sash (3) capable of rototranslation between open and closed positions. The hinge units (4) each comprise: a supporting element (5) integral with the fixed frame (2); an arm (6) one end of which pivots at the sash (3); a first slide (7) slidable along the supporting element (5); connecting rods (8, 9) connecting the first slide (7) to the arm (6); a joint rod (10) between the arm (6) and the supporting element (5), its ends respectively pivoting at a distal point of the supporting element (5) and at the arm (6), so as to form a second connecting point (F2); there being adjusting means (11) to allow a variation of the connecting point (F2) along the supporting element (5).

Abstract: A casement window unit including a fixed frame (2); a movable sash (3) connected to the fixed frame by a pair of hinged members (4, 5) joined to respective members of the fixed frame and of the sash so as to allow the movable sash to move between a closed position, where the fixed frame and the sash are in contact with each other, and an open position, where at least one stile (3c) of the sash is at a certain distance from the fixed frame towards the outside of the room where the window unit (1) is installed, and vice versa; and a movement arm (7) acting on the sash in such a way that it moves the sash from the closed position to the open position, and vice versa.

Abstract: An awning window unit which includes a fixed frame (2); a movable frame (3) connected to the fixed frame by a pair of hinged members (4, 5) joined to respective members of the fixed frame and of the movable frame so as to allow the movable frame to move between a closed position, where the fixed and movable frames are in contact with each other, and an open position, where at least one lower rail (3c) of the movable frame is at a certain distance from the fixed frame towards the outside of the room where the window unit (1) is installed, and vice versa; and a movement arm (7) configured to move the movable frame from the closed position to the open position, and vice versa.

Abstract: A sash for sliding doors or windows comprises: a main body (1) comprising an insulating chamber (2) obtained from respective glazing panels (3, 4) whose dimensions are larger than the dimensions of the chamber (2), so as to form a perimetric housing (5) which is open towards the outside; a rigid profile (6) forming a frame inside the main body (1) for each side of the main body (1) and designed to be stably accommodated in each housing (5); the rigid profile (6) forming a zone, open to the outside, equipped with accessories and in which means (8, 9, 10) for operating and/or driving the main body (1) in use are housed and/or are slidable; the three rigid profiles (6) each forming a channel (11) accommodating a rod (8) for operating the main means (9) and the accessory means (10) which drive and/or open and close the sash (100); each of the three rigid profiles (6) forming one upright (103) and two crosspieces (6m, 105) of the sash (100), the contiguous ends being shaped so that they are angled, in such a way t

Abstract: A device for connecting operating units (8) for doors and windows comprising: a control element (4) mounted on the operating side (3 a) of a mobile frame (3); a rod segment (5) that is slidably mounted in a groove (C), made at least in the operating side (3a) and is connected to the control element (4) in such a way as to slide in both directions within the groove (C) to define the open and closed configurations of the door/window (1a, 1b); the rod segment (5) being associated by respective connecting means (10, 12), with elements (105, 6) that are functional or accessory to the operation of the rod segment (5), said elements (105, 6) protruding from the groove (C); these connecting means comprise at least one base (10) connected to at least one functional or accessory element (105, 6) defined by an operative portion (9); the size of the base (10) is such that, in use, it covers a free front section of the rod segment (5), the base (10) being frontally applicable to the rod segment (5) before the latter is in

Abstract: An accessory for profiles used for making frames for sliding windows or doors comprising, amongst other things, a fixed frame formed by two crosspieces and two stiles; the profile forming the first lower crosspiece comprises two sliding tracks, parallel with one another, presented by a lower base body, and heat insulation elements; this profile having an element for connecting and joining two halves of the profile, transversally separate relative to the length of the tracks and together forming the whole of the lower crosspiece; this connecting and joining element also has heat insulation properties.

Abstract: A sliding door or window (1) comprises: a fixed frame (2); a sash (3) which slides horizontally and which has a perimeter groove (C); a pair of carriages (4, 4a) on which the sash (3) slides and which rest on a track (5); a controlling member (6) mounted on the sash (3), connected to operating means (7) which, when actuated by the controlling member (6), lift the sash (3) from the carriages (4, 4a) so that it can be slid open, and then lower the sash (3) when the sash (3) is returned to the closed position; a first slider (8) slidably fitted in the groove (C) made in an upper horizontal member (9) of the sash (3) and connected to the operating means (7); a first contact element (10) located in the proximity of the first slider (8) and rotatable between a lowered, non-operating position and a raised operating position; drive means (11) acting between the first slider (8) and the first contact element (10) and designed to allow a first position of lifting and stable positioning of the first contact element (10)

Abstract: Described is a carriage (7) for sliding doors and windows (2) comprising a fixed frame (3), at least one sash (4) that is slidable horizontally relative to the fixed frame (3) by means of a carriage unit (1), and a handle (9) mounted on the sash (4) for controlling the carriage (7); the latter is provided with a supporting frame (11), mobile on wheels, and with a connecting member (13) interposed between the supporting frame (11) and a bottom sash (4) rail (8); the connecting member (13) is movably constrained to the supporting frame (11) to enable the sash (4) to be lifted and lowered relative to the supporting frame (11) under the action of the handle (9); a helical spring (44) is interposed between the supporting frame (11) and the connecting member (13) to lessen the effort required of the user to lift the sash (4).

Abstract: A profile for making frames for sliding windows or doors comprising, amongst other things, at least one fixed frame formed by two crosspieces and two stiles; a profile, forming at least a first lower crosspiece, comprises two sliding tracks, parallel with one another, and made from a lower base body; the profile forming the lower crosspiece is divided, transversally, into two halves substantially equal and associated, at respective ends, with a matching element for connecting and joining the halves; the connecting and joining element therefore forming the central portion of the lower crosspiece and having heat insulation properties; the present invention also relates to a method for making the profile and a sliding window or door obtained with the profile.