Double-joint glass holder is for static location of glass plates and has supporting shaft of very strong steel, at both ends of which ball head is fixed

摘要

The double-joint glass holder is for static location of glass plates and has a supporting shaft (1) of very strong steel, at both ends of which a ball head (2) is fixed. The one joint is accommodated on a supporting construction, e.g. a brickwork, a concrete surface, a supporting wood construction or similar. The other joint accommodates a glass disk (16) and both head parts are located articulatedly in the joint half shells (31,33) connected to one another by a double ball bolt (22). The wall-side joint is formed as a ball joint holder or a hinge joint holder.