Edge mill
AssigneeKarl Handle & Sohne, Maschinenfabrik und Eisengiesserei
InventorErwin Gutjahr
Life of this patent
Estimating the term…
Abstract
An edge mill for crushing materials for the manufacture of ceramic articles or the like, in which a cross head is rotatably mounted on a stationarily arranged track column which extends substantially vertically with regard to a substantially horizontally extending grinding track. The cross head is arranged in vertically spaced relationship to the grinding track and above the latter has mounted thereon driver cranks each of which has rotatably arranged thereon a roller-shaped grinding roller for rolling on the grinding track. The grinding rollers are drivingly connected to the driven member of a drive including a driving motor, especially a hydraulic motor. The driving motor is disposed between the grinding rollers on the track column and the member is directly connected to the cross head.
Claims21
An edge mill for crushing materials for the manufacture of ceramic and similar articles, which includes:
- a substantially horizontally extending grinding track, a stationary track column extending at least approximately at a right angle and in upward direction through said grinding track, a cross head arranged above and in vertically spaced relationship to said track and being rotatably mounted on said track column, driver crank means mounted on said cross head, grinding roller means rotatably arranged on said crank means, and driving means comprising a driving motor mounted on said column and also comprising a driven member drivingly connected to said cross head.
Dependencies are inferred from the claim text.