发明名称 |
AERATED CEMENTITIOUS COMPOSITIONS |
摘要 |
An aerated cementitious composition is produced by feeding a mixture comprising cement and foaming agent to a mixing chamber open to atmosphere together with a feed of liquid. The ingredients are mixed and the wetted mixture pumped to a desired site, the capacity of pumping being greater than the feed rate of the ingredients into the mixing chamber such that air is drawn into the mixing chamber. |
申请公布号 |
AU2766184(A) |
申请公布日期 |
1984.11.08 |
申请号 |
AU19840027661 |
申请日期 |
1984.05.03 |
申请人 |
COAL INDUSTRY PATENTS LTD. |
发明人 |
PETER SHELLEY MILLS;IVOR KERSHAW DALY |
分类号 |
B28C5/38;B28C5/46 |
主分类号 |
B28C5/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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