Sliding Landing Gear Door

The landing gears and doors are moved by a set of actuating cylinders.

Sliding landing gear door.

The panel 14 is installed such that it pivots on the arms 18 in order to prevent any risk of contact between the panel 14 and the wheels 40 as the door opens and closes when the landing gear is extended and a jack 34 automatically varies the angle φ. On one side of the strut i made a sliding track from two pieces of brass tubing. With top hung sliding gear and bottom gear catering for doors of most weights doors can be moved with ease in both domestic and commercial applications. But you need to make sure they stay put and don t collide or bind in the rigors of actual use.

210 gear doors the un solution much ado has been made over the years about the single engine cessna landing gear systems reliability. Doors other than the required egress door shall be provided with landings or floors not more than 7 3 4 inches 196 mm below the top of the threshold. But in the 2003 irc a change was made. Some problems are the doors won t open the doors won t close they sag open in flight they crack and a few others.

With the upper and lower doors mounted to the struts you ll find you already have operational sliding doors. These egress door and landing requirements have been around since before the 1971 one and two family dwelling code the first edition of the predecessor to today s irc and remained essentially unaltered for years. Nose gear door problem solver. Open the doors of the landing gear boxes extend the landing gears and close the doors.

Daher socata painted doors are placed in this precrush prewarp structure which simulates the mechanical aerodynamic stresses of flight. And fwiw whoever installed the landing gear wiring harness kit in this 400 clearly didn t bother to read and follow the instructions manual. An aircraft landing gear door comprises a rigid one piece panel 14 hinged onto the aircraft structure by arms 18. The smaller one mounted to the lower door slides inside.

As a senior detail design project for a class the doors were to be redesigned with attention paid to weight. The landing gear retract inward for storage behind doors designed to retain errantly deployed gear yet open if door hydraulics fail. Read this below even if you don t know you have a problem with those doors. A top landing is not required where a stairway of not more than two risers is located on the exterior side of the door provided that the door does not swing over the stairway.

Used instead of hinges to allow wardrobes and other doors to slide they are perfect when space is limited as the slide fucntionality means that space for a door to open is not required. In nominal mode the landing sequence is. For each door a cylinder opens and closes the door.