Dedusting device, sander and method for dedusting a workpiece
AssigneeKarl Heesemann Maschinenfabrik GmbH & Co. KG
InventorChristoph GIESE
Life of this patent
Estimating the term…
Abstract
A dedusting device, such as for a sander, for dedusting particles from a narrow edge of a workpiece has a nozzle device designed to remove the particles from the edge with a blasting fluid. The nozzle device has at least one nozzle outlet opening through which the blasting fluid emerges for dedusting in a blasting region. An exhaust air device designed to extract by suction the particles removed from the narrow edge of the workpiece (has at least one exhaust air inlet opening through which a blasting fluid containing particles enters. A supporting device which, in the operating state, is used for the workpiece to bear against. The supporting device is arranged between the nozzle device and the exhaust air device.
Claims24
A dedusting device for dedusting an edge of a workpiece of particles, comprising:
- a nozzle device designed to remove the particles from the edge of the workpiece with a blasting fluid, wherein the nozzle device has at least one nozzle outlet opening through which the blasting fluid emerges from the nozzle device for dedusting in a blasting region;
- an exhaust air device designed to extract by suction the particles removed from the edge of the workpiece, wherein the exhaust air device has at least one exhaust air inlet opening through which a composition of the blasting fluid containing particles enters the exhaust air device for dedusting;
- and
- a supporting device on which the workpiece to be dedusted bears in the operating state, wherein the supporting device is arranged between the nozzle device and the exhaust air device.
Dependencies are inferred from the claim text.