Transport anchorage piece, in particular for prefabricated building elements and lifting piece, screwable into the anchorage piece

摘要

The transport anchor comprises an internally threaded sleeve (13) into which the load pick-up is screwed. An externally threaded stopper (21) is screwed in to engage positively into the inner thread (14) of the sleeve. The stopper has on its outer end face the connecting member for a screw driver. These connecting members can be two faces formed by an oblong projection (28) set symmetrically on the end face of the stopper. The stopper can have a blind hole (23) with inner thread with the opening of the blind hole set on the front end side of the stopper.