Safety device of elevator - is a device for providing of the safe use an elevator.
Sending booths (counterbalances) - are device which determines position of booth (counterbalances) in a mine.
Special setting elevator - is an elevator, intended for concrete industry and special purpose setting.
Squeezing freight elevator - is a freight elevator, getting up of booth of which is produced by force, that operates on it from below.
Technical service - is a complex of actions or action for maintenance in good condition or state of capacity of elevator (lift) during the use of it on purpose, outage, storage and transporting.
The mixed management - is a type of management, at which the command of management on starting of elevator is given both from a booth and from superficial grounds. |
Freight
