Formwork system for concreting prefabricated elements with an external formwork and a formwork core
DE102007019384A1
Production system for prefabricated concrete walls includes provision for formwork part and connecting element
DE102007019383A1
Battery mold for the vertical production of flat precast concrete elements
DE102006053552B3
Filling connector for formwork, has filler neck connected with wall of piston pipe in formwork area below spike angle such that concrete filled in neck flows into formwork via pipe, and front wall closing formwork in formwork-smooth manner
