Abstract: A lift unit docking system includes a docking rail, a docking rail adapter, and a locking mechanism. The docking rail is configured to provide ingress and egress of a lift unit to and from an overhead rail, and includes a body defining a channel and an adapter receiving opening within the body. The docking rail adapter is repositionable relative to the adapter receiving opening of the docking rail and is configured to transport the lift unit into and out of the channel of the docking rail. The locking mechanism is repositionable between a locked position and an unlocked position, wherein the locking mechanism extends into the channel to block movement of a mounted lift unit toward the adapter receiving opening of the docking rail when in the locked position.

Abstract: A device includes a textile main body, and one or more indicator elements on the textile main body, or on a label fixed to the textile main body, for indicating date information. The indicator elements include a plurality of severable portions spaced from the main body or the label on which they are provided. Each of the severable portions is associated with date information such that by cutting one or more of the severable portions a date of use of the device or a date of inspection of the device is indicated. A device having indicator elements of this type has the advantage that the indication of a date of first use or a date of inspection can be made easily, can be read easily and will be durable over many laundry cycles.