发明名称 DEVICE FOR COUNTER PRESSURE METAL CASTING
摘要 This device is used in casting production. It ensures high productivity of the process, because it services several autoclaves with several induction furnaces, ensuring a high quality of the derived castings. The device has two rail tracks (32 and 38), which are placed at several layers and their axes are at an angle of 45 degrees. Each rail track is serviced by rotating devices (5 and 16) and the autoclave-bound and induction-furnace-bound cart pass along it. Above the rail tracks a lifting device containing hydro-cylinders and a platform, fitted through leading rolls on columns, are fitted. The lid of the induction furnace, which is supplied with all the necessary devices and mechanisms for sample taking, the melt flow, etc, is placed on the platform. The moulding tube is fitted to the corpus of the respective autoclave.
申请公布号 BG50419(A1) 申请公布日期 1992.08.14
申请号 BG19870078610 申请日期 1987.02.24
申请人 NIPKI ZA TEKHNOLOGII,OBORUDVANE I KACHESTVENI STOMANI 发明人 MILANOV, MILAN ZH.
分类号 B22D18/00;(IPC1-7):B22D18/00 主分类号 B22D18/00
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