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1. (WO2017148482) SHARPENING MACHINE

Pub. No.:    WO/2017/148482    International Application No.:    PCT/DK2017/050052
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Tue Feb 28 00:59:59 CET 2017
IPC: C14B 17/02
B24B 3/00
B24B 3/40
C14B 17/14
Applicants: FUR TECHNOLOGY APS
Inventors: SINDERSEN, Vagn
Title: SHARPENING MACHINE
Abstract:
A sharpening machine (2) for sharpening a scraping roller (4) for scraping the skin side of an animal pelt such as a mink pelt is disclosed. The scraping roller (4) comprises a plurality of teeth with edges (42), wherein the sharpening machine (2) comprises a sharpening member (52) provided with a sharpening structure (32) configured to sharpen an edge (42) of the scraping roller (4) in a manner in which the sharpening structure (32) sharpens the edge (42) by being moved in a direction (a) within a range of 60 degrees relative to the direction along the edge (42) towards the free end (E1, E2) of the scraping roller (4).