SEPARATING SPINDLE Russian patent published in 2011 - IPC E05B63/16 

FIELD: construction.

SUBSTANCE: separating spindle of a lock comprises the first part of the spindle, the second part of the spindle and a connecting finger, which connects spindle parts to each other. Both parts include a hole for the connecting finger. The connecting finger has a round cross section. Near the connecting finger ends there are grooves in a transverse direction of the connecting finger shaft passing around the finger surface. Both spindle parts have a mounting hole across the spindle shaft, which touches the hole for a connecting finger. The separated spindle comprises splints related to each spindle part, which are designed for installation into mounting holes. The splints connect spindle parts with the connecting finger with the possibility of rotation, when the connecting finger is installed into holes in spindle parts, and the splints are installed into mounting holes so that a splint related to a spindle part enters a transverse groove near the end of the connecting finger. At least one of splints comprises a mounting rod across the splint shaft. At least one of spindle parts comprises a groove on its surface, which is connected to a mounting hole. The mounting rod of the splint is designed for installation into a groove on the surface of the spindle part, so that the splint is in the mounting hole of the spindle part.

EFFECT: invention eliminates action of external force applied to a separating spindle at the opposite side of a spindle and other parts of a lock.

9 cl, 3 dwg