Invention Grant
- Patent Title: Industrial fabric, and method of making thereof
- Patent Title (中): 工业织物及其制造方法
-
Application No.: US13063688Application Date: 2009-09-04
-
Publication No.: US08822009B2Publication Date: 2014-09-02
- Inventor: Pierre Riviere , Jean-Louis Monnerie , Jonas Karlsson , Dana Eagles , Sabri Mourad , Robert A. Hansen
- Applicant: Pierre Riviere , Jean-Louis Monnerie , Jonas Karlsson , Dana Eagles , Sabri Mourad , Robert A. Hansen
- Applicant Address: US NY Albany
- Assignee: Albany International Corp.
- Current Assignee: Albany International Corp.
- Current Assignee Address: US NY Albany
- Agency: Frommer Lawrence & Haug LLP
- Agent Ronald R. Santucci
- International Application: PCT/US2009/056007 WO 20090904
- International Announcement: WO2010/030570 WO 20100318
- Main IPC: B32B3/24
- IPC: B32B3/24 ; B65H37/00 ; D04H1/44 ; B65H20/00 ; B32B5/10 ; D04H1/46 ; D04H5/02

Abstract:
A support member such as a belt or sleeve includes a topographical pattern on its sheet contact side. A plurality of land areas, corresponding depressions, through voids, and/or groove areas are formed on the top surface of the support member to produce the topographical pattern. The land areas, corresponding depressions, through voids, and/or groove areas may be formed by graving, cutting, etching, embossing, mechanical perforation or a combination thereof. The improved belt or sleeve imparts desired physical characteristics, such as bulk, appearance, texture, absorbency, strength, and hand to a nonwoven product produced thereon.
Public/Granted literature
- US20120021171A1 Industrial Fabric, and Method of Making Thereof Public/Granted day:2012-01-26
Information query