Connection arrangement and connection system for precast concrete parts
(10) WO 2015/070956 Al
(22) 4. November 2014 (04.11.2014)
(43) 21. Mai 2015 (21.05.2015)
(71) PRECONTECH PRECAST CONCRETE TECHNOLOGY E.K. [DE/DE]; Beckerweg 6, 65468 Trebur (DE).
(57) The present invention relates to a connection arrangement for connecting at least two precast concrete parts (1, 2) each provided with at least one anchor bar (11, 12, 211, 212), wherein the connection arrangement (1 0) comprises a longitudinally extending shaft (30) comprising a first head (36) arranged on a first longitudinal end (32) broadened with respect to the shaft diameter (33) and a second head (38),...
