Invention Grant
- Patent Title: Device and method for elutriating and gluing wood chips
- Patent Title (中): 淘汰和粘贴木屑的装置和方法
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Application No.: US13995370Application Date: 2010-12-23
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Publication No.: US09381669B2Publication Date: 2016-07-05
- Inventor: Hannes Speidel
- Applicant: Hannes Speidel
- Applicant Address: CH Niederteufen
- Assignee: Kronoplus Technical AG
- Current Assignee: Kronoplus Technical AG
- Current Assignee Address: CH Niederteufen
- Agency: Sughrue Mion, PLLC
- International Application: PCT/EP2010/007906 WO 20101223
- International Announcement: WO2012/083994 WO 20120628
- Main IPC: B27N1/02
- IPC: B27N1/02 ; B27N3/02 ; B27N3/04 ; B27N3/14 ; B32B21/02 ; B32B21/13 ; B27N3/00 ; B01F5/20 ; B07B4/02 ; B32B21/04
Abstract:
A device and method for elutriating and gluing wood chips. At least one elutriating apparatus is used to fractionate the wood chips into at least one coarse chip fraction and one fine chip fraction. The elutriating apparatus has a fall duct and is designed so that the chip fractions pass through different gluing regions in the fall duct. At least one gluing apparatus is provided in order to glue the chip fractions in the gluing regions. Thus, the chip fractions can be glued in a common apparatus specifically with a glue amount adapted to a particular average chip size.
Public/Granted literature
- US20130276951A1 DEVICE AND METHOD FOR ELUTRIATING AND GLUING WOOD CHIPS Public/Granted day:2013-10-24
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