The door sill unit includes a bottom support, a support construction extending upwards from the bottom support and a support member being supported by a pivot on the support construction so that the support member can be rotated around the pivot between a first position and a second position.

Car door (1) comprising: two sliding door panels (2, 3); two profiles (6, 7), each of which is arranged below one of the two door panels (2, 3), the profiles (6, 7) being partially counter-shaped so as to slide with respect to one another therefore while the door (1) is opening they move towards one another to compose a sill (5).

The present invention is directed to a bridging apparatus. The apparatus may be used to span the gap between a vertically movable storage container and a stationary floor structure when a landing of the storage container is planar to a landing of the stationary floor structure. In this invention, the bridging apparatus comprises a bracket, an overlay plate, a hinge comprising a rod, glides, and a switch, which interact with each other and with the vertically movable storage container and the stationary floor structure. As the storage container ascends, the glide of the overlay plate slides angularly contacts a vertical wall of the stationary floor structure and glides along the wall. When the storage container landing is planar with the stationary floor structure landing, the overlay plate rotates downward to a 90-degree angle, resting in a recess in the stationary floor structure landing, engaging the switch to terminate power to the vertically movable storage container.

An elevator installation includes an elevator cage, which is movable in an elevator shaft, with a cage door suspension for a cage door, wherein the cage door suspension is movably arranged at the elevator cage by means of at least one movable mount. During operation of the elevator installation, a self-centering aligning movement of the cage door suspension from a skewed setting of the elevator cage, in correspondence with a skew setting axis, to an approximately vertical and centered setting of the cage door suspension in correspondence with a vertical, can be performed.

An elevator door arrangement comprises an elevator door panel (1) and a door sill (30), the door panel (1) being movable along the door sill (30); the door panel (1) comprises at the bottom at least one panel slider bracket (10) being movable in a groove (31) of the door sill (30); and the arrangement comprises at least one panel slider (20) mountable to said at least one slider bracket (10) and slidable in the groove (31); wherein the slider bracket (10) comprises a lateral protruding lower part (11) which is configured inside the sill (30) to extend below a sill structure (32). A method for guiding an elevator door in an elevator door arrangement.

A bridging apparatus which may be used to span the gap. The apparatus may be used to span the gap between a vertically movable storage container and a stationary floor structure when a landing of the storage container is planar to a landing of the stationary floor structure. In this invention, the bridging apparatus comprises a bracket, an overlay plate, a hinge comprising a rod, glides, and a switch, which interact with each other and with the vertically movable storage container and the stationary floor structure. As the storage container ascends, the glide of the overlay plate slides angularly contacts a vertical wall of the stationary floor structure and glides along the wall. When the storage container landing is planar with the stationary floor structure landing, the overlay plate rotates downward to a 90-degree angle, resting in a recess in the stationary floor structure landing, engaging the switch to terminate power to the vertically movable storage container.

A digital media system for an elevator in which media content is viewable from outside the elevator. A sending smart card within an elevator shaft and at least one stationary external elevator door comprising: (a) a rigid door frame body; (b) an LED monitor including (i) a receiving smart card configured for receiving the video content and (ii) an LED screen configured to receive a continuous flow of media content, the media content visible to viewers outside the elevator at least when the external elevator doors are closed. The LED monitor either occupies an external surface of the door frame body or the door frame body includes a transparent external wall section. System also includes a flexible tube that houses at least one power cable. Opening and closing of the doors does not disrupt the continuous flow of media content to the LED screen.

The present invention provides for an elevator sill system, consisting of both a cab sill and a hoistway sill that are comprised of a novel sill foundation and a corresponding and novel sill foundation covering, that when implemented together, provides for an elevator sill system of superior application, performance, durability and appearance at a comparatively low cost to standard and customized elevator sills.

A trench drain includes a trench and a grating hingedly connected to the trench. The trench has a base wall with peripheral side walls extending upwardly therefrom and the trench defines a trench volume therein. The peripheral side walls of the trench have a pair of opposing elongated slots formed therein and the grating has a pair of posts on opposing ends thereof. Each of the pair of posts on the grating are received in a respective one of the pair of opposing elongated slots of the trench.

An elevator trench drain includes a trench and a drain passageway. The trench has a base wall with peripheral side walls extending upwardly therefrom to define a trench volume therein. The drain passageway extends downwardly from the base wall of the trench and places the trench volume in fluid communication with a lower opening of the drain passageway. The drain passageway has a first section proximate the base wall defining a first cross-sectional area and a second section distal the base wall defining a second cross-sectional area. The second cross-sectional area is less than the first cross-sectional area and this reduction in cross-sectional area produces a head pressure that increases the flow out of the lower opening.