发明名称 Mold for producing molded concrete blocks
摘要 The invention relates to a mold for producing molded concrete blocks with multiple molding cavities which are separated from one another by intersecting intermediate wall panels. The aim of the invention is an advantageous design of the intersection points of the intermediate wall panels with the additional lateral support of slot edges.
申请公布号 US9370873(B2) 申请公布日期 2016.06.21
申请号 US201113884068 申请日期 2011.11.09
申请人 KOBRA Formen GmbH 发明人 Stichel Holger;Rasbieler Joerg
分类号 B28B7/16;B28B7/24 主分类号 B28B7/16
代理机构 Collard & Roe, P.C. 代理人 Collard & Roe, P.C.
主权项 1. Mold for the production of molded concrete blocks, having multiple molding cavities (FN) that are disposed next to one another and form a block field, which cavities are separated from one another by means of continuous partition walls between the top and the bottom of the mold cavities, wherein the partition walls are formed by partition wall panels (ZL, ZQ) that pass through the entire block field in one piece, and intersect one another at intersection points (KP), wherein two intersecting partition wall panels (ZL, ZQ) are inserted into one another with slots (SU, SO) oriented in opposite directions, wherein holding structures (NU) are configured at least on a first one of the two partition wall panels (ZQ) that intersect at an intersection point, as an extension of the first slot (SO) formed in this first partition wall panel, which structures fix the edges of the second slot (SU) formed in the second of the two partition wall panels (ZL) in place in a direction (y) parallel to the wall surface of the first partition wall panel (ZQ) and transverse to the direction (z) of the first and the second slot, with shape fit, and wherein the holding structures are configured as depressions (NU) relative to the surrounding wall surfaces of the partition wall panels.
地址 Lengenfeld DE