MODULE JOINING DEVICE Russian patent published in 1994 - IPC

FIELD: mechanical engineering. SUBSTANCE: device has a screw gage which, in turn, has a joined module with a threaded hole in a shank and with an outer diameter in one of its sections no less than the diameter of a mounting hole of a base module, a threaded link and a screw. The screw is mounted for axial rotation and radial movement relative to the module axis. The screw is made with two oppositely directed mating cones on its surface engageable with matching conical surfaces in the link which mates the joined module through the threaded surface. EFFECT: improved structure. 5 cl, 7 dwg