发明名称 METHOD FOR PRODUCING ROOFING TILES AND DEVICE FOR PRODUCING SAID ROOFING TILES
摘要 The invention relates to a method for producing roofing tiles by means of a core shooting device. A core box comprises a mold carrier in the interior thereof. Fresh concrete is introduced into the core box through an injection opening. The core box is ventilated by means of at least one screen nozzle disposed on the mold carrier. The roofing tile produced in the core box is removed from the core box and fed into a cutting device, where protruding burrs of the roofing tile are removed.
申请公布号 WO2009034085(A2) 申请公布日期 2009.03.19
申请号 WO2008EP61946 申请日期 2008.09.09
申请人 MONIER TECHNICAL CENTRE GMBH;BOEHM, BENNO;CHOWANIETZ, PETER 发明人 BOEHM, BENNO;CHOWANIETZ, PETER
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