专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP0060134A1 Lining of tubular structures 失效
标题翻译： Verkleidung vonrohrförmigenKonstruktionen。
公开(公告)号：EP0060134A1
公开(公告)日：1982-09-15
申请号：EP82301192.9
申请日：1982-03-09
申请人： DUNLOP LIMITED
发明人： Hinton, James Jones , Allen, William Thomas , Smith, John Liberty
IPC分类号： E03F3/06 , E21D11/08 , E21D11/04
CPC分类号： E03F3/06 , E03F2003/065 , E21D11/08
摘要： A tubular structure, such as a sewer, is lined by the use of long length elements having edge formations which facilitate a number of the elements being arranged in a side-by-side interlocked configuration within the tunnel structure. At least some of the elements are formed with a cavity into which a settable compound may be injected thereby to strengthen the lining when set. Preferably the elements are relatively flexible prior to injection with the settable compound so as to facilitate storage of long lengths on a drum.
摘要翻译：诸如下水道的管状结构通过使用具有边缘形成的长长度元件来排列，这些长边元件便于多个元件在隧道结构内并排配置。至少一些元件形成有可以注入可固化化合物的空腔，从而当固化时加强衬里。优选地，在注入可凝固化合物之前，这些元件相对柔性，以便于将较长长度存储在滚筒上。

2. 发明授权

EP0060134B1 Lining of tubular structures 失效
标题翻译：管状结构的衬里
公开(公告)号：EP0060134B1
公开(公告)日：1986-11-26
申请号：EP82301192.9
申请日：1982-03-09
申请人： DUNLOP LIMITED
发明人： Hinton, James Jones , Allen, William Thomas , Smith, John Liberty
IPC分类号： E03F3/06 , E21D11/08 , E21D11/04
CPC分类号： E03F3/06 , E03F2003/065 , E21D11/08

3. 发明公开

EP0060670A2 Lining of tubular structures 失效
标题翻译： Auskleidung vonrohrförmigenStrukturen。
公开(公告)号：EP0060670A2
公开(公告)日：1982-09-22
申请号：EP82301191.1
申请日：1982-03-09
申请人： DUNLOP LIMITED
发明人： Hinton, James Jones
IPC分类号： B29C27/16
CPC分类号： B29C63/0021 , B29C63/0069 , B29C63/28
摘要： A tubular structure, e.g. a tunnel or sewer, is lined by the use of a tubular lining assembly comprising an inflatable tube and curable resin material. The resin material may be light curable, in which case it may surround an inflatable tube of light transmissible material which is cured by the provision of light in the tubular lining assembly when inflated. To position the tubular lining assembly in a tubular structure use may be made of an evaginable carrier. The lining may be laid on the carrier which is then pulled into position, subjected to at least partial inflation, and then evaginated to permit removal thereof with the inflatable lining assembly remaining in the required position in the tubular structure. The lining assembly may then be inflated and cured.
摘要翻译：管状结构，例如隧道或下水道通过使用包括可充气管和可固化树脂材料的管状衬里组件来衬里。树脂材料可以是可光固化的，在这种情况下，它可以围绕透光材料的可充气管，该膨胀管通过在充气时在管状衬里组件中提供光而被固化。为了将管状衬里组件定位在管状结构中，可以使用可分离的载体。衬里可以铺设在载体上，然后将其拉入位置，经受至少部分充气，然后进行搅动，以允许其中的可充气衬里组件保持在管状结构中的所需位置。然后衬里组件可以被充气和固化。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式