发明授权
US08336335B2 Oven and oxy-combustible method for melting vitrifiable materials
有权
用于熔化玻璃纤维材料的烤箱和可燃烧的方法
- 专利标题: Oven and oxy-combustible method for melting vitrifiable materials
- 专利标题(中): 用于熔化玻璃纤维材料的烤箱和可燃烧的方法
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申请号: US12668146申请日: 2008-07-10
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公开(公告)号: US08336335B2公开(公告)日: 2012-12-25
- 发明人: Philippe Beaudoin , Gabriel Constantin , Pascal Duperray , Son Ha Giang , Benoit Grand , Luc Jarry , Robert Kalcevic , Bertrand Leroux , Alban Poirier , Rémi Tsiava
- 申请人: Philippe Beaudoin , Gabriel Constantin , Pascal Duperray , Son Ha Giang , Benoit Grand , Luc Jarry , Robert Kalcevic , Bertrand Leroux , Alban Poirier , Rémi Tsiava
- 申请人地址: FR Paris
- 专利权人: L'Air Liquide Societe Anonyme Pour l'Etude et l'Exploitation des Procedes Georges Claude
- 当前专利权人: L'Air Liquide Societe Anonyme Pour l'Etude et l'Exploitation des Procedes Georges Claude
- 当前专利权人地址: FR Paris
- 代理商 Christopher J. Cronin
- 优先权: FR0756398 20070710
- 国际申请: PCT/FR2008/051304 WO 20080710
- 国际公布: WO2009/010697 WO 20090122
- 主分类号: C03B5/16
- IPC分类号: C03B5/16
摘要:
The invention relates to a method for melting vitrifiable materials in a low-capacity oven, wherein at least part of the melting energy is supplied by two oxy-burners projecting into the melting chamber through the upstream wall and arranged on opposite sides of a vertical plane in which a longitudinal axis of the melting chamber is situated, in such a way as to create two flames, the respective injection axes thereof crossing at a distance from the upstream wall, between ⅓ and ¾ of the length L of the melting chamber.
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