Invention Grant
- Patent Title: Device and method for transferring nonwoven material
- Patent Title (中): 用于转移非织造材料的装置和方法
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Application No.: US12574514Application Date: 2009-10-06
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Publication No.: US08365370B2Publication Date: 2013-02-05
- Inventor: Joachim Leger
- Applicant: Joachim Leger
- Applicant Address: DE
- Assignee: Oskar Dilo Maschinenfabrik KG
- Current Assignee: Oskar Dilo Maschinenfabrik KG
- Current Assignee Address: DE
- Agency: Jansson Munger McKinley & Shape
- Priority: EP08165977 20081007
- Main IPC: D01G25/00
- IPC: D01G25/00 ; D04H5/08

Abstract:
A device for transferring nonwoven material from a fleece-laying machine to a consolidation device having an endless circulating output conveyor belt of the fleece-laying machine for accepting card webs which are laid on the output conveyor belt from above by the fleece-laying machine, the laid card webs forming the nonwoven material. A first drive unit drives the output conveyor belt at variable speed. In addition, a second drive unit for driving the output conveyor belt at an essentially constant speed is provided at a point which, relative to the first drive unit, is closer to the consolidation device. A hanging storage buffer of the output conveyor belt is thus formed in a section of the output conveyor belt located between the first drive unit and the second drive unit.
Public/Granted literature
- US20100084248A1 Device and Method for Transferring Nonwoven Material Public/Granted day:2010-04-08
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