发明授权
- 专利标题： Continuous steel casting plant with following cross-cutting and slitting equipment for oxy-torch cutting of hot and cold strands
- 专利标题（中）： 连铸钢铸造厂拥有以下切割和切割设备，用于冷热链条的氧焰切割
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申请号： US769836申请日： 1996-12-19
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公开(公告)号： US5902544A公开(公告)日： 1999-05-11
- 发明人: Horst Karl Lotz , Herr Alexander Deica , Wigbert Buhr
- 申请人： Horst Karl Lotz , Herr Alexander Deica , Wigbert Buhr
- 申请人地址： PA Pittsburgh
- 专利权人： Gega Corp.
- 当前专利权人： Gega Corp.
- 当前专利权人地址： PA Pittsburgh
- 优先权： EPX95120221 19951220
- 主分类号： F23D14/28
- IPC分类号： F23D14/28 ; B22D11/126 ; B23K7/00 ; B23K7/10 ; F23D14/42 ; F23D14/54 ; G05D16/20
摘要：
A high pressure oxygen torch system for cutting steel is disclosed. The system includes a high pressure nozzle which operates at oxygen pressures of approximately 20 bar and above. The system also includes a pressure regulating valve and a mass flow control valve which maintain uniform pressure within close tolerances. The oxygen torch system may be used in continuous steel casting operations to economically, reliably and quickly cut hot and cold strands.
公开/授权文献
- US5163352A Cylinder control unit 公开/授权日：1992-11-17
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