MULTIFUNCTIONAL ACROBAT LOCK Russian patent published in 2009 - IPC E05B65/10 

FIELD: personal demand items.

SUBSTANCE: invention is related to hardware and is related to lock. Lock comprises the following components installed in body: latch, secrecy mechanism that interacts with level and cross-bar and facilities of latch drive. Two leads are installed in body with the possibility of rotation coaxially and separately from each other, having possibility of independent rotation relative to each other. Facilities of latch drive are arranged in the form of lever installed on fixed axis of body and lever arranged on latch. Leads have the possibility of such rotation that either enter into engagement or disengaged with lever fixed on immovable axis of body and lever arranged on axis of latch.

EFFECT: multifunctional lock of increased reliability, which makes it possible to operate it in all doors from any sides.

20 dwg