pala
专利名称：PISTON ENGINE, ESPECIALLY PISTON
popularityINTERNAL COMBUSTION ENGINE WITH
REINFORCED ENGINE BLOCK USING
SEGMENTED RIBS
pled
发明人：SCHWADERLAPP, MARKUS,SCHOENHERR, CHRISTIAN,WAGNER, THOMAS
申请号：EP95904443.0
哈尔滨化妆培训学校
申请日：19941209
公开号：EP0683857A1
公开日：criteria
jason chen 童话
19951129
专利内容由知识产权出版社提供
ing是什么摘要：The invention relates to an apparatus for shooting foundry cores or moulds with a shooting device (1), a die t having a top part (6) and a bottom part (7), and with a die-changing device (8) which has two die-changing frames (8) and can be pivoted about a verticle axis (10), each of the pivoted frames being alternately pivotable into the shooting device (1) or out of the shooting device (1). To ensure optimum utilisation, the apparatus is designed in such a way that the die-changing frame (8) pivoted into the shooting device (1) rves to receive the bottom part (7) carrying the cores (11) and that the bottom part (7) carrying the cores (11) can be pivoted out of the shooting device (1) while the other die-changing frame (9) is simultaneously pivoted into the shooting device (1) with a preferably cleaned bottom part (7).
申请人：FEV MOTORENTECHNIK GMBH & CO. KGtrello
地址：Neuenhofstras 181 D-52078 Aachen DEtoga
timothy国籍：DE
代理机构：Langmaack, Jürgen, Dipl.-Ing., et al 更多信息请下载全文后查看
