Brick for construction toys - includes non-rotatable bearing for electrically adjustable thread spindle with stays and holes intended to replace ropes of crane

摘要

The brick is designed for construction toys and includes a non-rotatable bearing for an electrically adjustable thread spindle. The brick is fitted with stays and holes to allow them to be screwed onto holed metal sections. The brick has a 'U' shaped profile in the area of the nut of the thread spindle so that the nut is embedded in a pocket of the rectangular stone produced from a plastics material. The object of this invention is for the construction kit and in particular the axially adjustable stay to replace the ropes of cranes.