FIELD: construction.
SUBSTANCE: invention relates to suspended ceilings, in particular, to improvement of components of T-shaped profiles used to erect a metal frame of such ceilings. A frame runner with a vertical partition, with at least one slot of a transverse runner, in which the partition is irreversibly deformed on a local area, which adjoins the slot of the transverse runner for changing the rated thickness of the partition at the specified local adjacent area compared to its actual thickness on a larger area of the partition, when this local area engages with the end connector of the runner, which determines adjacency of the runner partition between a pair of opposite identical coupled connectors of transverse runners closed in the slot. Also a frame system of a suspended ceiling and the method to produce good adjacency between frame runners and end connectors of the transverse runner are described.
EFFECT: tighter adjacency of frame profiles in suspended ceilings to each other.
11 cl, 5 dwg
