Retrievable shuttering part for the anchoring region of prestressing members for prestressed concrete

摘要

A retrievable shuttering part for the anchoring region of encased prestressing members for prestressed concrete with subsequent prestressing has a frustoconical blockout pot (1) which widens towards the stretching side, adjoins the anchoring body (10), to be concreted in place, and can be fastened on the shuttering. In order to achieve that said shuttering part is suitable for as many different types of prestressing members and differently shaped anchoring bodies (10) as possible and also permits connection to sheathings of different diameters, the blockout pot (1) continues into a tubular attachment (8) which passes through the anchoring body (10). Onto said attachment (8) there may then be attached a tubular transition piece (2) which is intended for connection to the sheathing (6) of the respective prestressing member and, at the end, exhibits connection stubs which are graduated in accordance with different diameters and are intended for sheathings of different diameters. IMAGE