CONNECTING DEVICE FOR CONNECTION OF TWO CURB ELEMENTS Russian patent published in 2010 - IPC E04G17/04 

FIELD: construction.

SUBSTANCE: application describes connecting device (10), which is intended for connection of two curb elements (50), preferably for connection of connecting crossbars (56) of beam curb system or for connection of frame elements of frame curb system, and having bearing element (12), two clamping elements (14, 16), at least one of which is installed with the possibility of rotation around according axis (S) of rotation, and driving device (20, 22), which is intended for rotation of at least one clamping element and having at least one eccentric (20) with circumferential surface (22), which is installed on bearing element with the possibility of rotation around according axis (D) of rotation. According to invention, axis (D) of rotation of eccentric (20) is perpendicular to axis (S) of rotation of at least one clamping element, and circumferential surface (22) of eccentric (20) interacts with clamping element so that rotation of eccentric (20) is accompanied with turn of clamping element (14, 16).

EFFECT: provision of efficient joint.

15 cl, 7 dwg