Cover for the groove-shaped channels of a trapezoidal profile forming a building ceiling comprises a panel extending parallel to the upper flange of the trapezoidal profile

摘要

Cover (50) for the groove-shaped channels (19) of a trapezoidal profile (1) forming a building ceiling comprises a panel (51) extending parallel to the upper flange (8) of the trapezoidal profile. The side of the panel near the upper flange is provided with hooks (52). The panel is inserted into a groove-shaped channel of the trapezoidal profile and its hooks engage in a form-locking manner behind the adjacent lugs (54) and/or undercuts in the groove-shaped channel. Preferred Features: The hooks are arranged on flexible arms (53) on both side edges of the panel.