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. 发明授权

US08343396B2 Insulating foam sections 有权
标题翻译：绝缘泡沫部分
公开(公告)号：US08343396B2
公开(公告)日：2013-01-01
申请号：US11148183
申请日：2005-06-09
申请人： John Tottey , David Anthony Oliver , Thomas McCabe
发明人： John Tottey , David Anthony Oliver , Thomas McCabe
IPC分类号： B32B37/06
CPC分类号： F16L59/026 , B29C33/36 , B29C44/1242 , B29C44/324 , F16L59/023 , Y10T428/1352 , Y10T428/1355 , Y10T428/1362 , Y10T428/1376 , Y10T428/139 , Y10T428/1393 , Y10T428/249986 , Y10T428/249988 , Y10T428/24999 , Y10T428/249992 , Y10T428/249993
摘要： A pipe insulating section includes a generally cylindrical hollow phenolic foam body of substantially uniform cross section with an inner facing web and an outer facing web. The phenolic foam body is slit longitudinally to provide section halves which can be opened to facilitate wrapping around a pipe to insulate the pipe. The section halves are linked by the outer web at one side and facing ends of the section halves at the other end are faced with the inner facing web. The inner web may be of paper and the other web may be of an aluminum foil. An apparatus used in manufacturing the elongate shaped phenolic section includes an outer mold for forming the outer facing into a cylindrical shape and an inner mandrel for forming the inner facing into a cylindrical shape, which is of smaller diameter than that of the cylinder defined by the outer facing. The facings define a hollow core therebetween into which liquid foam reactants are injected through an injector.
摘要翻译：管道绝缘部分包括具有基本均匀横截面的大致圆柱形的中空酚醛泡沫体，其具有内侧腹板和外侧腹板。酚醛泡沫体被纵向切开，以提供可以打开以便于围绕管道缠绕以使管道绝缘的半部分。一半的部分由一个侧面的外部网连接起来，另一端的两个部分的面向两端的面向内侧的腹板。内网可以是纸，另一个网可以是铝箔。用于制造细长形酚醛部分的装置包括用于将外表面形成为圆柱形形状的外模和用于将内表面形成为圆柱形的内心轴，其具有比由外面。面板在其间限定一个中空的芯，液体泡沫反应物通过注射器注射入其中。

2. 发明申请

US20050271841A1 Insulating foam sections 有权
标题翻译：绝缘泡沫部分
公开(公告)号：US20050271841A1
公开(公告)日：2005-12-08
申请号：US11148183
申请日：2005-06-09
申请人： John Tottey , David Oliver , Thomas McCabe
发明人： John Tottey , David Oliver , Thomas McCabe
IPC分类号： B29C44/32 , C08J9/228 , F16L59/02 , B32B3/26 , B32B1/08 , B32B27/00
CPC分类号： F16L59/026 , B29C33/36 , B29C44/1242 , B29C44/324 , F16L59/023 , Y10T428/1352 , Y10T428/1355 , Y10T428/1362 , Y10T428/1376 , Y10T428/139 , Y10T428/1393 , Y10T428/249986 , Y10T428/249988 , Y10T428/24999 , Y10T428/249992 , Y10T428/249993
摘要： A pipe insulating section (1) comprises a generally cylindrical hollow phenolic foam body (2) of substantially uniform cross section with an inner facing web (3) and an outer facing web (4). The phenolic foam body (2) is slit longitudinally to provide section halves which can be opened to facilitate wrapping around a pipe to insulate the pipe. The section halves are linked by the outer web (4) at one side and facing ends of the section halves at the other end are faced with the inner facing web (3). The inner web (3) may be of paper and the other web (4) may be of an aluminum foil. An apparatus used in manufacturing the elongate shaped phenolic section comprises an outer mould (10) for forming the outer facing (4) into a cylindrical shape and an inner mandrel (11) for forming the inner facing (3) into a cylindrical shape, which is of smaller diameter than that of the cylinder defined by the outer facing (4). The facings (3, 4) define a hollow core therebetween into which liquid foam reactants (20) are injected through an injector (25). INTRODUCTION
摘要翻译：管道绝缘部分（1）包括具有基本上均匀横截面的大致圆柱形的中空酚醛泡沫体（2），其具有内侧腹板（3）和外侧腹板（4）。酚醛泡沫体（2）纵向切开，以提供能够打开以便于围绕管道缠绕以使管道绝缘的部分半部。部分一半在一侧通过外网（4）连接，另一端的部分半部的面向两端面对内侧腹板（3）。内腹板（3）可以是纸，而另一个腹板（4）可以是铝箔。用于制造细长型酚醛部分的装置包括用于将外表面（4）形成为圆柱形的外模（10）和用于将内表面（3）形成为圆柱形状的内心轴（11），其中的直径小于由外侧面（4）限定的圆筒的直径。面层（3,4）在其间限定了一个中空的芯，液体泡沫反应物（20）通过注射器（25）注入其中。介绍

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