发明名称 SLIDING NOZZLE UNIT
摘要 A sliding nozzle unit in which a face pressure load is released by inserting a cotter into a press member provided in an open/close metal frame and sliding the cotter on an inclination block provided on the side face of a sliding metal frame thereby flexing a resilient body through the press member. The inclination block is spaced apart from the nozzle hole of a sliding plate on the longitudinal side face of the sliding metal frame. Inclining face of the inclination block is formed to become lower toward the direction for fully closing the nozzle hole and a stop member is provided on the longitudinal si de face of the sliding metal frame, in the vicinity of nozzle hole of the slidi ng plate, so that the nozzle hole is not fully opened under a state where the cotter is inserted into the press member. Alternatively, the inclination blo ck may be disposed closely to the nozzle hole in the longitudinal side face of the sliding metal frame, the inclining face of the inclination block is form ed to become lower toward the direction for fully opening the nozzle hole and a stop member may be provided to be closer to the full close side than the inclination block, and on the longitudinal side face of the sliding metal frame so that the nozzle hole is not fully opened under a state where the cotter is inserted into the press member.
申请公布号 CA2444975(A1) 申请公布日期 2002.11.14
申请号 CA20022444975 申请日期 2002.04.30
申请人 KROSAKIHARIMA CORPORATION 发明人 TOYOTA, MOTOKI;OBA, HARUYUKI;OTSUKA, AKIRA;YOKOI, NOBUYUKI
分类号 B22D41/24;B22D41/34;B22D41/40;F27D3/15;(IPC1-7):B22D11/10;F27D3/14 主分类号 B22D41/24
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