Angel tube station 17 September 1992. Because of the distance between the new entrance and the platforms, and their depth, two flights of escalators were required, aligned approximately at a right angle. The station's ticket hall has a sculpture of an Angel by Kevin Boys. Angel is one of the number of stations to have only escalator access to the platforms. With a vertical rise of and a length of , Angel station has the longest escalators on the Underground, and the second longest in the United Kingdom (after one at Heathrow Terminal 5). The station was refurbished (as of 2015) and work
Escalator first acquired Montgomery Elevator company, then took control of Germany’s Orenstein & Koppel "Rolltreppen". In the twenty-first Schindler became the largest maker of escalators and second largest maker of elevators in the world, though their first escalator installation did not occur until 1936. In 1979, the company entered the United States market by purchasing Haughton Elevator. A decade later, Schindler assumed control of the North American escalator/elevator operations of Westinghouse, forming Schindler's American division. Jesse Reno also designed the first escalators installed in any underground subway system in the form of a helical escalator at Holloway Road tube station in