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1. 发明授权

US09188257B2 Flame resistant hose reinforced with fiberglass cord fabric 有权
标题翻译：用玻璃纤维帘线织物增强的防火软管
公开(公告)号：US09188257B2
公开(公告)日：2015-11-17
申请号：US13463544
申请日：2012-05-03
申请人： Yelena Gray , Timothy C. Zedalis
发明人： Yelena Gray , Timothy C. Zedalis
IPC分类号： F16L11/00 , F16L11/08 , F16L11/12
CPC分类号： F16L11/083 , F16L11/125
摘要： A flame resistant hose having a nitrile-containing rubber inner tube layer; two reinforcing plies one or more insulating plies of rubberized fiberglass unidirectional cord fabric helically wrapped at a helix angle in the range of 40-60 degrees with respect to the hose longitudinal axis and with the edges of each reinforcing ply overlapping up to about 0.5 inches; an optional rubber cushion or tie layer between the reinforcing plies and the insulating plies; and a polychloroprene rubber outer cover layer. The hose may have one or more helical wires embedded in the hose such as between the two reinforcing layers. The hose successfully passes fire resistance testing when tested according to BS ISO 15540:1999 incorporating amendment number 1.
摘要翻译：具有含腈橡胶内管层的阻燃软管; 两个加强层，一个或多个橡胶化玻璃纤维单向帘线织物的绝缘层，以相对于软管纵向轴线为40-60度的螺旋角螺旋形缠绕，每个加强层的边缘重叠至约0.5英寸; 在加强层和绝缘层之间的可选橡胶垫或粘结层; 和聚氯丁二烯橡胶外覆层。软管可以具有嵌入软管中的一个或多个螺旋线，例如在两个加强层之间。根据符合BS ISO 15540：1999的修订号1进行测试时，软管成功通过耐火试验。

2. 发明申请

US20130291989A1 Flame Resistant Hose Reinforced with Fiberglass Cord Fabric 有权
标题翻译：耐火软管用玻璃纤维帘布加固
公开(公告)号：US20130291989A1
公开(公告)日：2013-11-07
申请号：US13463544
申请日：2012-05-03
申请人： Yelena Gray , Timothy C. Zedalis
发明人： Yelena Gray , Timothy C. Zedalis
IPC分类号： F16L11/00
CPC分类号： F16L11/083 , F16L11/125
摘要： A flame resistant hose having a nitrile-containing rubber inner tube layer; two reinforcing plies one or more insulating plies of rubberized fiberglass unidirectional cord fabric helically wrapped at a helix angle in the range of 40-60 degrees with respect to the hose longitudinal axis and with the edges of each reinforcing ply overlapping up to about 0.5 inches; an optional rubber cushion or tie layer between the reinforcing plies and the insulating plies; and a polychloroprene rubber outer cover layer. The hose may have one or more helical wires embedded in the hose such as between the two reinforcing layers. The hose successfully passes fire resistance testing when tested according to BS ISO 15540:1999 incorporating amendment number 1.
摘要翻译：具有含腈橡胶内管层的阻燃软管; 两个加强层，一个或多个橡胶化玻璃纤维单向帘线织物的绝缘层，以相对于软管纵向轴线为40-60度的螺旋角螺旋形缠绕，每个加强层的边缘重叠至约0.5英寸; 在加强层和绝缘层之间的可选橡胶垫或粘结层; 和聚氯丁二烯橡胶外覆层。软管可以具有嵌入软管中的一个或多个螺旋线，例如在两个加强层之间。当根据符合BS ISO 15540：1999的修订号1进行测试时，软管成功通过耐火试验。

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