Attachment device for layered wall element

摘要

The fixing, comprising a threaded rod (8) and a plain shank (7) with an anchoring groove (9), has the shank inserted through a hole (4) in the inner layer (1) of a laminated glass panel and its end anchored in a cavity (5) in the outer layer (2), using a self-hardening material (10). The shank is fitted with a centering ring (11), and the threaded rod has a nut (14) to hold in place a plate (13) fastened to the inner layer of glass by adhesive (12).