Elevator Car Door Types

Manual accordion power sliding car door power sliding car and shaft.

Elevator car door types.

There are two types of elevator doors that should be incorporated into all residential elevators the first is the car door the second is the landing door. A pick up arm clutch vane bayonet or cam contacts rollers on the hoistway door which releases the door latch on the hoistway door. Manual doors are normally opened and closed manually by hand and automatic doors are the standard type of doors found in modern days elevators usually powered by a door operator. An elevator north american english or lift commonwealth english is a type of vertical cable transportation machine that moves people or freight between floors levels or decks of a building vessel or other structure.

Columbia elevator offers conventional entrances which are free standing systems at each landing custom entrances which columbia s engineers can design based on your project s unique criteria and the quikent which is columbia s patented tower system that begins in the pit and stacks in the hoistway. Elevators are typically powered by electric motors that drive traction cables and counterweight systems such as a hoist although some pump hydraulic fluid to raise a. Three different types of elevator door types.