Device for grinding workpieces
AssigneeOTEC Prazisionsfinish GmbH
InventorHelmut Gegenheimer
Life of this patent
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Abstract
To improve the grinding action when grinding workpieces in a device equipped with a container and a rotary disk rotating relative thereto using abrasive granules, according to the invention there are ribs in the upper area of the container.
Claims24
Device for grinding workpieces by means of abrasive granules, having a container and a disk rotating relative to the container, wherein in an upwardly and radially inwardly tapering upper area of the container are provided ribs having at least one extension component in the rotation direction of the disk as well as at least one vertical extension component, the ribs being arranged to guide the abrasive granules along the rib inwardly towards a center of the container.
Device for grinding workpieces by means of abrasive granules, having a container and a disk rotating relative to the container, wherein in an upper area of the container are provided ribs with at least one extension component in the rotation direction of the disk, wherein adjacent ribs enter a common concave edge.
Top part for a container having ribs at least in a partial area of a device for grinding workpieces by means of abrasive granules, the device having a disk rotating relative to the container, wherein in an upper area of the container there are ribs having at least one extension component in the rotation direction of the disk as well as at least one vertical extension component, the ribs being arranged to guide the abrasive granules along the rib inwardly towards a center of the container.
Top part for a container having ribs at least in a partial area of a device for grinding workpieces by means of abrasive granules, the device having a disk rotating relative to the container, wherein in an upper area of the container there are ribs with at least one extension component in the rotation direction of the disk, wherein adjacent ribs enter a common, concave edge.
Dependencies are inferred from the claim text.