Method and tooling for manufacturing prestressed concrete members by molding
(10) WO 2016/198720 Al
(22) 09.06.2016
(57) The invention relates to a method and tooling for manufacturing prestressed concrete members by molding, including the assembly of a rebar cage (20) outside a mold (10), with the inclusion of prestressing tendons (30) fixed in a position coinciding with, or proximal to the final position thereof with respect to the rebar cage (20). The rebar cage (20), together with the tendons, is introduced into a mold, the tendons extending along the length of the mold, with two gripping portions (31) for each tendon projecting from the mold (10) through two facing...
