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The larger size of the first supercarriers necessitated ... designed the engine for the side elevator. It was a standard elevator, 60 by 34 ft (18 by 10 m) in ...
The elevator is a moveable part of the horizontal stabilizer, hinged to the back of the fixed part of the horizontal tail. The elevators move up and down together. When the pilot pulls the stick backward, the elevators go up. Pushing the stick forward causes the elevators to go down. Raised elevators push down on the tail and cause the nose to ...
Chords on a swept-wing. In aeronautics, the chord is an imaginary straight line joining the leading edge and trailing edge of an aerofoil. The chord length is the distance between the trailing edge and the point where the chord intersects the leading edge. [1][2] The point on the leading edge used to define the chord may be the surface point of ...
Rack with sample component sizes including an A/V half-rack unit. A rack unit (abbreviated U or RU) is a unit of measure defined as 1 + 3 ⁄ 4 inches (44.45 mm). [1] [2] It is most frequently used as a measurement of the overall height of 19-inch and 23-inch rack frames, as well as the height of equipment that mounts in these frames, whereby the height of the frame or equipment is expressed ...
Height of the handrail. This is typically between 34 and 38 inches (864 and 965 mm), measured to the nose of the tread. The minimum height of the handrail for landings may be different and is typically 36 inches (914 mm). Handrail diameter. The size has to be comfortable for grasping and is typically between 1.25 and 2.675 inches (31.8 and 67.9 ...
The electric flaps now had a flap position indicator above the left door. The 6.00×6 inch (150×150 mm) main wheels with large low-pressure tires were now standard rather than optional, and they had new brakes. The stall warning alert, previously an electric beeper, was now a pneumatic reed horn that would work even if electrical power failed.
The size denotes the width of the faceplate for the installed equipment. The rack unit is a measure of vertical spacing and is common to both the 19 and 23-inch racks. Hole spacing is either on 1-inch (25 mm) centers (Western Electric standard), or the same as for 19-inch (482.6 mm) racks (0.625 in or 15.9 mm spacing).
An inclined elevator consists of one or two inclined tracks on a slope with a single car on each carrying payload. In the case of a two-track configuration each car operates in a shuttle principle: it moves up and down on its own track independently of the other car. A car is either winched up to the station on the top of the incline where the ...