Lock, especially for beverage distribution cart in airplanes.

摘要

The lock is equipped with an additional bolt (20) for locking the latch (7) whose displacement is slaved to the pivoting motion of an operating and unlocking lever (8), which also serves as a member for the display through the aperture (13) of the state of stocking of the cart, the lever (8) being actuated by a key bearing on its axis (9). …Application to beverage distribution carts in aircraft. ……