发明名称 Verfahren zum Reinigen von Formen
摘要 A method for cleaning moulds of any geometry of residues, in particular for all types of concrete, mortar, calcareous sandstone, cement paste, gypsum, porcelain, ceramic, glass, foundry sand, metals and plastics with the aid of brushes, scrapers, rolls, nozzles, stirring devices and/or cleaning media, in particular compressed air, hot air, water, high-pressure water jets and ultrasonic baths is proposed. For this purpose, a cleaning device is provided with brushes, scrapers, etc., and/or cleaning media, into which at least one mould is automatically transported at least once. The mould is treated semi-automatically or automatically in the cleaning device with the aid of rotating and vibrating brushes, scrapers, etc., and/or the cleaning media. Then the mould is again transported automatically out of the cleaning device. <IMAGE>
申请公布号 DE4221706(A1) 申请公布日期 1994.01.05
申请号 DE19924221706 申请日期 1992.07.02
申请人 HEIDELBERGER ZEMENT AG, 69120 HEIDELBERG, DE 发明人 BOEING, RAYMUND, 6912 DIELHEIM, DE;EISSNER, WOLFGANG, 7520 BRUCHSAL, DE;KRAEFT, UWE, 6906 LEIMEN, DE;OLEK, JUERGEN, 6831 PLANKSTADT, DE;WANKA, PETRA, 6840 LAMPERTHEIM, DE;WEYERHAEUSER, CARL-CHRISTIAN, 6900 HEIDELBERG, DE
分类号 B08B3/00;B08B9/08;B22C21/02;B22C23/02;B22D17/20;B28B7/00;B28B7/38;B29C33/72 主分类号 B08B3/00
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