发明申请
- 专利标题： PULLING-UP-TYPE CONTINUOUS CASTING APPARATUS AND PULLING-UP-TYPE CONTINUOUS CASTING METHOD
- 专利标题（中）： 连续式连续铸造装置和拉拔式连续铸造方法
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申请号： US14908844申请日： 2014-06-16
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公开(公告)号： US20160184885A1公开(公告)日： 2016-06-30
- 发明人: Yusuke YOKOTA , Masafumi NISHIDA , Naoaki SUGIURA , Yuto TANAKA
- 申请人： Yusuke YOKOTA , Masafumi NISHIDA , Naoaki SUGIURA , Yuto TANAKA , TOYOTA JIDOSHA KABUSHIKI KAISHA
- 申请人地址： JP Toyota-shi, Aichi
- 专利权人： TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人： TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址： JP Toyota-shi, Aichi
- 优先权： JP2013-158205 20130730
- 国际申请： PCT/JP2014/003205 WO 20140616
- 主分类号： B22D11/06
- IPC分类号： B22D11/06 ; B22D11/14 ; B22D11/08
摘要：
A pulling-up-type continuous casting apparatus according to the present invention includes a molten-metal holding furnace (101) that holds molten metal (M1), a starter (ST) that draws the molten metal (M1) held in the molten-metal holding furnace (101) from a molten-metal surface of the molten metal (M1), and a shape defining member (102) that defines a cross-sectional shape of a cast-metal article (M3) to be cast by applying an external force to the held molten metal (M2) drawn by the starter (ST), in which the starter (ST) includes a body part (107) and a tip part (108), the tip part (108) including a tip (109) having a horizontal cross section smaller than that of the body part (107).