Method and mold for casting a concrete tube

(11) EP 2 641 713 A3 (22) 21.03.2013 (43) 25.09.2013 Bulletin 2013/39 (84) AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated...

(10) WO 2019/234488 A2 (22) 29.05.2019 (43) 12.12.2019 (57) The invention relates to a casting mold (100) for producing an annular concrete module (10), comprising a matrix (110, 120) and a core...

(10) wo 2015/061823 A3 (22) 30. Oktober 2014 (30.10.2014) (43) 7. Mai 2015 (07.05.2015) (71) SCHLÜSSELBAUER, Johann [AT/AT]; Obergmain 2, A-4674 Altenhof am Hausruck (AT). SCHLÜSSELBAUER, Ulrich...

(10) WO 2015/061823 A2 (22) 30. Oktober 2014 (30.10.2014) (84) ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), eurasisches (AM, AZ, BY, KG, KZ, RU, TJ, TM),...