Profile System for Intersecting Joints

A profile system (1) comprising

• elongate profiles (2) for terminating installed tiles with a uniform, substantially L-shaped cross-section comprising a fastening leg (5) for fastening to a substrate and forming a bearing surface (7) provided with through openings (8), and comprising an adjoining, substantially perpendicular, boundary leg (6), wherein the outer longitudinal side (9) of the boundary leg facing away from the fastening leg (5) and the top side (10) of the boundary leg form visible surfaces, the inner longitudinal side (11) of the boundary leg facing towards the fastening leg (5) forms a contact surface for the tiles and each of the front ends (12) of the boundary leg forms a contact surface provided with a receiving opening (13) for receiving a connecting element (4),
• at least one corner connecting piece (3) which is configured to visually connect the front ends (12) of the boundary legs of three profiles (2) arranged perpendicular to each other for terminating installed tiles, the fastening legs (5) comprising an outer main side (18) of the corner connecting piece, which forms a visible surface, an inner main side (19) of the corner connecting piece opposite thereto, which forms a contact surface for the tiles, two adjacently arranged front ends (20, 21) of the corner connecting piece, each of which forms a contact surface provided with a receiving recess (24) for receiving a connecting element, and two further front ends (22, 23) of the corner connecting piece which form visible edges, wherein the contours of the outer main side (18) of the corner connecting piece, that of the front ends (22, 23) of the corner piece forming the visible surfaces and that of the corner area connecting these front ends (22, 23) of the corner piece and the main side (18) of the corner connecting piece to each other are adapted to the respective contours of the outer longitudinal sides (9) of the boundary leg and the top sides (10) of the boundary legs of the three profiles for terminating installed tiles connected to each other via a corner connecting piece (3) such that the profiles are mutually aligned in a flush manner when installed, and
• at least two connecting elements (4), which are configured so that one exposed end is inserted into the receiving opening (13) of a profile (2) for terminating installed tiles and an other exposed end is inserted into the receiving recess (24) of a corner connecting piece (3).