发明授权
US4282921A Method for melt puddle control and quench rate improvement in
melt-spinning of metallic ribbons
失效
金属带熔融纺丝中熔融熔池控制和淬火速率改进方法
- 专利标题： Method for melt puddle control and quench rate improvement in melt-spinning of metallic ribbons
- 专利标题（中）： 金属带熔融纺丝中熔融熔池控制和淬火速率改进方法
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申请号： US76364申请日： 1979-09-17
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公开(公告)号： US4282921A公开(公告)日： 1981-08-11
- 发明人: Howard H. Liebermann
- 申请人： Howard H. Liebermann
- 申请人地址： NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： NY Schenectady
- 主分类号： B22D11/00
- IPC分类号： B22D11/00 ; B22D11/06
摘要：
A bearing gas flow minimizes dynamic fluctuations in the molten alloy puddle from which metallic ribbon is formed during chill block melt-spinning. The bearing gas flow causes an improved quench rate and melt puddle stabilization which results in reduced upper ribbon surface texture and improved edge definition.
公开/授权文献
- USD426464S Combined bottle and cap 公开/授权日：2000-06-13
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