ACTUATING GEAR FOR A LIFTING-SLIDING ELEMENT WITH LOCKABLE OPERATING LEVER AND LIFTING-SLIDING ELEMENT EQUIPPED WITH SUCH A LIFTING-SLIDING ELEMENT

摘要

The present invention relates to an actuating gear for raising and lowering a lift and slide element, such as a lift and slide door or a lift and slide window, which can be moved along a guide rail and transferred from a lowered position to a raised position. The actuating gear includes an input shaft rotatably mounted in a gear housing, which can be rotated by means of an actuating lever around an axis between a locking position corresponding to the lowered position of the lift and slide element and an unlocking position corresponding to the raised position of the lift and slide element, the input shaft being effective for driving via a drive rod is coupled to a lifting element for raising and lowering the lift-slide element. According to the invention, the actuating gear further comprises a spring catch arranged in the gear box, by means of which the input shaft is secured in its locked position.