-
公开(公告)号：US20130168893A1
公开(公告)日：2013-07-04
申请号：US13339686
申请日：2011-12-29
Applicant: Sudhakar Jaganathan , Cameron Thomson
Inventor： Sudhakar Jaganathan , Cameron Thomson
IPC: B29C67/20
CPC classification number: B03C3/28 , B03C3/60 , B03C2201/28 , D06M10/025 , D06M11/13 , D06M11/76 , D06M15/256
Abstract: Methods and systems for charging fiber webs, including those suitable for use as filter media, are provided. In some embodiments, the methods provided herein involve charging a fiber web by passing a substance through the web under suitable conditions to produce a charged article. The substance may be, for example, a substantially non-polar liquid or gas, a compressed fluid, and/or a supercritical fluid (e.g., carbon dioxide). In some embodiments, the method of charging includes releasing the substance from a container, passing the substance through the fiber web, and, optionally, drawing the substance into a vacuum apparatus after it passes through the fiber web.
Abstract translation: 提供了用于装入纤维网的方法和系统，包括适合用作过滤介质的纤维网。 在一些实施方案中，本文提供的方法涉及通过在适当条件下将物质通过纤维网来填充纤维网，以产生带电物品。 物质可以是例如基本上非极性的液体或气体，压缩流体和/或超临界流体（例如二氧化碳）。 在一些实施方案中，充电方法包括从容器中释放物质，使物质通过纤维网，并且任选地在物质通过纤维网之后将其拉入真空设备中。
-
公开(公告)号：US20120048797A1
公开(公告)日：2012-03-01
申请号：US13293688
申请日：2011-11-10
Applicant: Bruce Smith , Sudhakar Jaganathan
Inventor： Bruce Smith , Sudhakar Jaganathan
CPC classification number: B01D39/163 , B01D2239/0216 , B01D2239/064 , B01D2239/065 , B01D2239/086 , B01D2239/1258 , B01D2239/1275 , B01D2239/1291 , B29C53/24 , B32B37/04 , B32B2305/20 , Y10T442/20 , Y10T442/60
Abstract: The fiber webs described herein may be incorporated into filter media and filter elements. The webs may exhibit a high permeability and stiffness, at a low thickness. The stiffness can be sufficient for the webs to be pleated to include sharp, well-defined peaks which can be maintained in a stable configuration during use.
Abstract translation: 本文所述的纤维网可以结合到过滤介质和过滤元件中。 网可以在低厚度下表现出高的渗透性和刚度。 刚度可以足以使织物被打褶以包括尖锐的，明确定义的峰，其可以在使用期间保持在稳定的构型。
-
公开(公告)号：US08083828B2
公开(公告)日：2011-12-27
申请号：US12488334
申请日：2009-06-19
Applicant: Bruce Smith , Sudhakar Jaganathan
Inventor： Bruce Smith , Sudhakar Jaganathan
IPC: B01D46/00
CPC classification number: B01D39/163 , B01D2239/0216 , B01D2239/064 , B01D2239/065 , B01D2239/086 , B01D2239/1258 , B01D2239/1275 , B01D2239/1291 , B29C53/24 , B32B37/04 , B32B2305/20 , Y10T442/20 , Y10T442/60
Abstract: The fiber webs described herein may be incorporated into filter media and filter elements. The webs may exhibit a high permeability and stiffness, at a low thickness. The stiffness can be sufficient for the webs to be pleated to include sharp, well-defined peaks which can be maintained in a stable configuration during use.
Abstract translation: 本文所述的纤维网可以结合到过滤介质和过滤元件中。 网可以在低厚度下表现出高的渗透性和刚度。 刚度可以足以使织物被打褶以包括尖锐的，明确定义的峰，其可以在使用期间保持在稳定的构型。
-
公开(公告)号：US20100319310A1
公开(公告)日：2010-12-23
申请号：US12488334
申请日：2009-06-19
Applicant: Bruce Smith , Sudhakar Jaganathan
Inventor： Bruce Smith , Sudhakar Jaganathan
CPC classification number: B01D39/163 , B01D2239/0216 , B01D2239/064 , B01D2239/065 , B01D2239/086 , B01D2239/1258 , B01D2239/1275 , B01D2239/1291 , B29C53/24 , B32B37/04 , B32B2305/20 , Y10T442/20 , Y10T442/60
Abstract: The fiber webs described herein may be incorporated into filter media and filter elements. The webs may exhibit a high permeability and stiffness, at a low thickness. The stiffness can be sufficient for the webs to be pleated to include sharp, well-defined peaks which can be maintained in a stable configuration during use.
Abstract translation: 本文所述的纤维网可以结合到过滤介质和过滤元件中。 网可以在低厚度下表现出高的渗透性和刚度。 刚度可以足以使织物被打褶以包括尖锐的，明确定义的峰，其可以在使用期间保持在稳定的构型。
-
-
-
Search Results
4
records
(took 0.015 seconds)
