Sliding door for a thin facade wholly of glass has assembled running shoes each with a single running roller for installation without additional horizontal or vertical posts and members

摘要

The running bodies, for sliding doors, are composed of a number of running shoe units (11,11') assembled together with a single running roller (13,13') for each. The running shoe (11,11') has a carrier (17) in an inverted U-shape, with the running roller (13,13') held at a vertical leg (21). The assembly is composed of a primary running shoe (11) and a secondary unit (11') with a running roller (13') against an upper running rail.