- 专利标题： System and method for reclaiming waste carpet materials
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申请号： US14596750申请日： 2015-01-14
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公开(公告)号： US09861988B2公开(公告)日： 2018-01-09
- 发明人: John J. M. Rees , Leonard Lee Hixon, Jr. , Marten Hutchison
- 申请人： SHAW INDUSTRIES GROUP, INC.
- 申请人地址： US NE Omaha
- 专利权人： COLUMBIA INSURANCE COMPANY
- 当前专利权人： COLUMBIA INSURANCE COMPANY
- 当前专利权人地址： US NE Omaha
- 代理机构： Ballard Spahr LLP
- 主分类号： B02C18/00
- IPC分类号： B02C18/00 ; B02C23/08 ; D21B1/06 ; B29B17/04 ; B02C25/00 ; B02C23/18 ; B29B17/02 ; B29K23/00 ; B29K309/00 ; B03B9/06 ; B29L31/00 ; B29K77/00
摘要：
The present invention relates generally to the reclaiming of carpet waste material. More particularly, the invention relates to a method and system for reclaiming carpet components such as yarn, tufting primary, binder, and secondary backing from post-industrial and post-consumer carpet waste in a substantially continuous flow process.
公开/授权文献
- US20150321383A1 SYSTEM AND METHOD FOR RECLAIMING WASTE CARPET MATERIALS 公开/授权日：2015-11-12
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