Sliding door

摘要

In a sliding door with a door panel supported by a carriage disposed on a guide rail so as to foe movable between spaced door stops, the door stops include shock absorbers and the carriage has contact elements for contact with the shock absorbers. The shock absorbers further include return springs which are compressed by the engagement of the sliding door panel, the sliding door panel being lockable in its end positions by a locking arrangement for retaining it in an end position.

主权项

1. In a sliding door (1) with a door panel (2) supported by at least one carriage (3) disposed on, and guided by, a guide rail (4) so as to be movable between two end positions, the guide rail (4) being mountable to a wall or ceiling and including at least one door stop (14) including a stop area (17) and the door panel (2) being provided with an engagement element (18) for abutting the stop area (17) in an end position of the door panel (2),
the improvement, wherein the doorstop (14) is a cylindrical body with a center axis and a bore which extends through the cylindrical body offset from the center axis with the guide rail (4) extending through the bore and door stop (14) being lockable to the guide rail (4), the door stop (14) further having incorporated therein a hydraulic or pneumatic shock absorber (20) by way of which the stop area (17) is propped against the guide rail (4), the shock absorber (20) including a return spring by the return force of which the shock absorber (20) is biased out of an end position into an extended position and the door panel (2) is lockable relative to the guide rail by a locking arrangement mounted on the door stop (14) including a locking pin (21) with at least one side recess (22) and the carriage (3) being provided with an engagement element (25) including an engagement roller (25) which is rotatably supported by a shaft which extends from the carriage (3) at a right angle to the longitudinal direction of the guide rail (4), and which is provided with a circumferential groove of concave cross-section into which the locking pin (21) engages with its side recess (22) whereby the door panel (2) is retained in position relative to the guide rail (4).