Patent ID: 8468653

Claim:
An actuating drive comprising: an actuating arm for moving a movable furniture part, said actuating arm having a mounting portion; a locking device for locking a movement of said actuating arm, said locking device being configured to allow a movement of said actuating arm only after the movable furniture part has been mounted to said actuating arm, and said locking device being configured such that unlocking of said locking device is automatically effected by mounting of the movable furniture part to said actuating arm; a fitment body to be fixed to the movable furniture part; and a fixing device for releasably connecting said mounting portion of said actuating arm to said fitment body; wherein said locking device includes: a movably-mounted control portion; a locking portion for blocking a pivotal movement of said actuating arm; and a transmission mechanism for transmitting movement of said control portion to said locking portion so as to block and unblock the pivotal movement of said actuating arm; wherein said control portion of said locking device and said fitment body are configured such that, upon mounting of said mounting portion to said fitment body, said control portion is acted upon by said fitment body.