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公开(公告)号:US20090162602A1
公开(公告)日:2009-06-25
申请号:US11961749
申请日:2007-12-20
申请人: John Sydney Cottier , December Rose Cowen , Remi Dunoyer , Steven Duselis , James Albert Gleeson , Amitabha Kumar
发明人: John Sydney Cottier , December Rose Cowen , Remi Dunoyer , Steven Duselis , James Albert Gleeson , Amitabha Kumar
CPC分类号: E04C2/06 , C04B28/02 , C04B2111/00318 , C04B2111/00612 , C04B2111/60 , C04B2201/20 , Y02W30/92 , Y02W30/94 , Y02W30/97 , Y10T428/24008 , Y10T428/31 , Y10T428/31504 , C04B14/062 , C04B14/08 , C04B14/10 , C04B14/12 , C04B14/185 , C04B14/204 , C04B14/26 , C04B14/30 , C04B16/08 , C04B18/101 , C04B18/141 , C04B18/142 , C04B18/146 , C04B18/24 , C04B20/002
摘要: A structural fiber cement sheet containing cementitious matrix and reinforcing cellulose fibers distributed throughout the matrix having a dry density less than 1.25 g/cm3, a thickness less than 0.7500 in, and able to withstand uniform loads of 200 psf or greater according to test method of Section 6.4.2.4 of PS2 and with a deflection of less than 0.067 inches at 60 psf when spaced on a span of 24 inches or less on center.
摘要翻译: 包含水泥基质和增强纤维素纤维的结构纤维水泥板,其分布在整个基质中,干密度小于1.25g / cm 3,厚度小于0.7500英寸,并且能够承受200psf或更大的均匀载荷,根据试验方法 PS2的6.4.2.4节,当在中心24英寸或更小的间距上间隔时,以60psf的偏差小于0.067英寸。
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公开(公告)号:US08209927B2
公开(公告)日:2012-07-03
申请号:US11961749
申请日:2007-12-20
申请人: John Sydney Cottier , December Rose Cowen , Remi Dunoyer , Steven Duselis , James Albert Gleeson , Amitabha Kumar
发明人: John Sydney Cottier , December Rose Cowen , Remi Dunoyer , Steven Duselis , James Albert Gleeson , Amitabha Kumar
IPC分类号: E04C1/00
CPC分类号: E04C2/06 , C04B28/02 , C04B2111/00318 , C04B2111/00612 , C04B2111/60 , C04B2201/20 , Y02W30/92 , Y02W30/94 , Y02W30/97 , Y10T428/24008 , Y10T428/31 , Y10T428/31504 , C04B14/062 , C04B14/08 , C04B14/10 , C04B14/12 , C04B14/185 , C04B14/204 , C04B14/26 , C04B14/30 , C04B16/08 , C04B18/101 , C04B18/141 , C04B18/142 , C04B18/146 , C04B18/24 , C04B20/002
摘要: A structural fiber cement sheet containing cementitious matrix and reinforcing cellulose fibers distributed throughout the matrix having a dry density less than 1.25 g/cm3, a thickness less than 0.7500 in, and able to withstand uniform loads of 200 psf or greater according to test method of Section 6.4.2.4 of PS2 and with a deflection of less than 0.067 inches at 60 psf when spaced on a span of 24 inches or less on center.
摘要翻译: 包含水泥基质和增强纤维素纤维的结构纤维水泥板,其分布在整个基质中,干密度小于1.25g / cm 3,厚度小于0.7500英寸,并且能够承受200psf或更大的均匀载荷,根据试验方法 PS2的6.4.2.4节,当在中心24英寸或更小的间距上间隔时,以60psf的偏差小于0.067英寸。
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