发明授权
- 专利标题: Method for partially building and/or repairing at high temperatures industrial facilities including a structure made of refractory materials, and prefabricated element therefor
- 专利标题(中): 在高温下部分建筑和/或修理工业设施的方法,包括耐火材料制成的结构,以及预制构件
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申请号: US89482申请日: 1998-06-02
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公开(公告)号: US5966886A公开(公告)日: 1999-10-19
- 发明人: Oswaldo Di Loreto
- 申请人: Oswaldo Di Loreto
- 申请人地址: BEX Boussu
- 专利权人: FIB-Services
- 当前专利权人: FIB-Services
- 当前专利权人地址: BEX Boussu
- 优先权: BEX9400219 19940225
- 主分类号: C10B29/06
- IPC分类号: C10B29/06 ; F27D1/04 ; F27D1/16 ; E04B2/00
摘要:
A method for repairing industrial facilities at high temperatures using at least one prefabricated element (1) made of mullite-crystallized refractory product with an alumina content of 30-80%, preferably 50-80%, made of refractory materials securely attached to the structure (11) of the facility by using an oxygen-containing carrier gas stream to spray a mixture of particles capable of exothermically reacting with the oxygen and particles of a refractory material, whereby a coherent refractory mass (14) is formed in situ for attaching said element to said structure.
公开/授权文献
- USD414422S Container 公开/授权日:1999-09-28
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