Building opening chat in front of the direction and guide rail for this purpose,

摘要

The invention relates to a guide rail (1; 2; 1a; 2a; 1b; 2b; 1c; 2c; 1d, 2d) for a guided on both sides, on - and that can be released, which is hanging in the building opening chat upstream direction, which a guide groove (23) has for the hanging.The invention is characterised in that the guide rail (1; 2; 1a; 2a; 1b; 2b; 1c; 2c; 1d, 2d) of a fastening device (22; 22a; 22b, 22c) for fastening a covered, the opening in the building cloth covering frame (3) on the guide rail (1; 2; 1a; 2a; 1b; 2b; 1c; 2c; 1d, 2d) comprises.The present invention also relates to a building opening chat in front of the direction to - and that can be released with a hanging portion and two such guide rails (1, 2; 1a; 2a; 1b; 2b; 1c; 2c; 1d, 2d), on which the fabric covered cloth frame (3) is fastened.