Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
D01G15/02—Carding machines
D01G15/12—Details
D01G15/36—Driving or speed control arrangements
D01G15/38—Driving or speed control arrangements for use during the grinding of card clothing
Verwendung des Verfahrens zum Einfraesen der Zaehne in Feilen mittels eines schraubenfoermigen Walzenfraesers nach Patent 505199 zur Herstellung der Zaehne an Feilen mit in Laengsrichtung gekruemmten Arbeitsflaechen